composition

Abstract

To provide a composition capable of forming a surface treatment layer that exhibits excellent liquid repellency, slipperiness, and UV durability.SOLUTION: A composition according to the present disclosure contains: a hydrolyzable group-containing silane compound (A) that is free of fluorine atoms; and a non-functional silicone oil (B).SELECTED DRAWING: None

Description

[Technical Field]

[0001] The present disclosure relates to compositions. [Background technology]

[0002] It is known that certain silane compounds can provide excellent water and oil repellency when used in the surface treatment of a substrate (Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Publication No. 2019-44179 Summary of the Invention [Problem to be solved by the invention]

[0004] An object of the present disclosure is to provide a composition capable of forming a surface treatment layer that exhibits good liquid repellency, slipperiness, and UV resistance. [Means for solving the problem]

[0005] The present disclosure includes the following aspects. [1] A composition comprising a fluorine atom-free hydrolyzable group-containing silane compound (A) and a non-functional silicone oil (B). [2] The silane compound (A) is represented by the following formula (1): R A -X A - RSi (1) [In formula: R A is a linear alkyl group having 7 or more carbon atoms, X A is a single bond or a divalent group, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. [3] The silane compound (A) is represented by the following formula (2): R sb -X B -R Si (2) [In formula: R sb represents a monovalent group which may have a branched structure and which contains one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded, X B is a divalent organic group containing an alkylene group having 7 or more carbon atoms, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. The composition according to [1] or [2], comprising a compound represented by the formula: [4] The silane compound (A) is represented by the following formula (3) or (4): R S1 α -X C -R H β (3) R H γ -X C -R S2 -X C -R H γ (4) [In formula: R S1 independently in each occurrence, R 1 -R S -R 2 q - and; R S2 -O p -R S -R 2 q - and; R S is independently in each occurrence a divalent linear organosiloxane radical; R 1 is a hydrocarbon group or an A group: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by the formula: R 2 -SiR 3 2- and; R 3 is, independently in each occurrence, a hydrocarbon group; p is 0 or 1; Each q is independently 0 or 1; R H is independently in each occurrence a monovalent group containing a silicon atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded; Above R H There are two or more Si atoms with hydroxyl or hydrolyzable groups attached thereto; X C are each independently a single bond or a divalent to decavalent organic group; α is an integer from 1 to 9; β is an integer from 1 to 9; Each γ is independently an integer of 1 to 9. The composition according to any one of [1] to [3], which contains a compound represented by the following formula: [5] In formula (1), X A -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 a divalent group containing -, -O-, or -S-, or a single bond, and R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 The composition according to any one of [2] to [4], wherein the group is an alkyl group. [6] In formula (2), X B represents an alkylene group having 7 or more carbon atoms, as well as -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, -S-, -O-(CH2) x -CONR 41 - or -O-(CH2) x is a divalent organic group containing -CO-, and R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 The composition according to any one of [3] to [5], wherein x is an alkyl group and x is an integer of 1 to 20. [7] In formula (3) or (4), X C is the following formula: -(R 151 ) p5 -(X 151 ) q5 - [In formula: R 151 is a single bond, -(CH2) s5 - or an o-, m- or p-phenylene group, s5 is an integer from 1 to 30, X 151 is -(X 152 ) l5 - and X152 each occurrence independently represents an -O-, -S-, o-, m-, or p-phenylene group, -CO-, -C(O)O-, or -CONR 154 -, -O-CONR 154 -, -NR 154 - and -(CH2) n5 - is a group selected from the group consisting of R 154 is independently in each occurrence a hydrogen atom or a monovalent organic group; n5 in each occurrence is independently an integer from 1 to 20; l5 is an integer from 1 to 10, p5 is 0 or 1; q5 is 0 or 1, wherein at least one of p5 and q5 is 1, and the repeating units enclosed in parentheses with p5 or q5 may be present in any order. The composition according to any one of [4] to [6], wherein the divalent organic group is represented by the following formula: [8] In formula (1), R Si is the following formula (S1), (S2), (S3), (S4) or (S5): [ka] [In formula: R 11 are each independently a hydroxyl group or a hydrolyzable group, R 12 are each independently a monovalent organic group, n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of 0 to 3, X 11 are each independently a single bond or a divalent organic group, R 13 are each independently a hydrogen atom or a monovalent organic group, each t is independently an integer of 2 or greater; R 14are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 and R 15 are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R a1 are each independently -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 are each independently a divalent organic group, R 21 are each independently -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22 are each independently a hydroxyl group or a hydrolyzable group, R 23 are each independently a monovalent organic group, p1 each independently represents an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z 1’ are each independently a divalent organic group, R 21’ are each independently -Z 1” -SiR 22” q1” R 23” r1” and; R 22’ are each independently a hydroxyl group or a hydrolyzable group, R 23’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z 1” are each independently a divalent organic group, R 22” are each independently a hydroxyl group or a hydrolyzable group, R 23” are each independently a monovalent organic group, q1″ are each independently an integer of 0 to 3, r1″ are each independently an integer of 0 to 3, R b1 are each independently a hydroxyl group or a hydrolyzable group, R c1 are each independently a monovalent organic group, k1 each independently represents an integer of 0 to 3, l1 are each independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3, provided that in formula (S3), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R d1 are each independently -Z 2 -CR 31 p2 R 32 q2 R 33 r2 and Z 2 are each independently a single bond, an oxygen atom, or a divalent organic group, R 31 are each independently -Z 2’ -CR 32’ q2’ R 33’ r2’ and R 32 are each independently -Z 3 -SiR 34 n2 R 353-n2 and R 33 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 each independently represents an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z 2’ are each independently a single bond, an oxygen atom, or a divalent organic group, R 32’ are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, each q2' independently represents an integer of 0 to 3; r2' are each independently an integer of 0 to 3, Z 3 are each independently a single bond, an oxygen atom, or a divalent organic group; R 34 are each independently a hydroxyl group or a hydrolyzable group, R 35 are each independently a monovalent organic group, n2 each independently represents an integer of 0 to 3, R e1 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R f1 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3, l2 are each independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R 12 3-n1 , -Z 4 -SiR a1 k1 R b1 l1 R c1 m1 , or -Z 4 -CR d1 k2 R e1 l2 R f1 m2 and Z 4 are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to any one of [2] to [7], wherein the group is represented by the following formula: [9] In formula (2), R Si is the following formula (S1), (S2), (S3), (S4) or (S5): [ka] [In formula: R 11 are each independently a hydroxyl group or a hydrolyzable group, R 12 are each independently a monovalent organic group, n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of 0 to 3, X 11 are each independently a single bond or a divalent organic group, R 13 are each independently a hydrogen atom or a monovalent organic group, each t is independently an integer of 2 or greater; R 14 are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 and R 15 are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R a1 are each independently -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 are each independently a divalent organic group, R 21 are each independently -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22 are each independently a hydroxyl group or a hydrolyzable group, R 23 are each independently a monovalent organic group, p1 each independently represents an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z 1’ are each independently a divalent organic group, R 21’ are each independently -Z 1” -SiR 22” q1” R 23” r1” and; R 22’ are each independently a hydroxyl group or a hydrolyzable group, R 23’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z 1” are each independently a divalent organic group, R 22” are each independently a hydroxyl group or a hydrolyzable group, R 23” are each independently a monovalent organic group, q1″ are each independently an integer of 0 to 3, r1″ are each independently an integer of 0 to 3, R b1 are each independently a hydroxyl group or a hydrolyzable group, R c1 are each independently a monovalent organic group, k1 each independently represents an integer of 0 to 3, l1 are each independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3, provided that in formula (S3), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R d1 are each independently -Z 2 -CR 31 p2 R 32 q2 R 33 r2 and Z 2 are each independently a single bond, an oxygen atom, or a divalent organic group, R 31 are each independently -Z 2’ -CR 32’ q2’ R 33’ r2’ and R 32 are each independently -Z3 -SiR 34 n2 R 35 3-n2 and R 33 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 each independently represents an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z 2’ are each independently a single bond, an oxygen atom, or a divalent organic group, R 32’ are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, each q2' independently represents an integer of 0 to 3; r2' are each independently an integer of 0 to 3, Z 3 are each independently a single bond, an oxygen atom, or a divalent organic group; R 34 are each independently a hydroxyl group or a hydrolyzable group, R 35 are each independently a monovalent organic group, n2 each independently represents an integer of 0 to 3, R e1 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R f1 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3, l2 are each independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R 12 3-n1 , -Z 4 -SiR a1 k1 R b1 l1 R c1 m1 , or -Z 4 -CR d1 k2 R e1 l2 R f1 m2 and Z 4 are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to any one of [3] to [8], wherein the group is represented by the formula:

[10] In formula (3) or (4), R Si is the following formula (S1), (S2), (S3), (S4) or (S5): [ka] [In formula: R 11 are each independently a hydroxyl group or a hydrolyzable group, R 12 are each independently a monovalent organic group, n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of 0 to 3, X 11 are each independently a single bond or a divalent organic group, R13 are each independently a hydrogen atom or a monovalent organic group, each t is independently an integer of 2 or greater; R 14 are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 and R 15 are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R a1 are each independently -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 are each independently a divalent organic group, R 21 are each independently -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22 are each independently a hydroxyl group or a hydrolyzable group, R 23 are each independently a monovalent organic group, p1 each independently represents an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z 1’ are each independently a divalent organic group, R 21’ are each independently -Z 1” -SiR 22” q1” R 23” r1” and; R22’ are each independently a hydroxyl group or a hydrolyzable group, R 23’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z 1” are each independently a divalent organic group, R 22” are each independently a hydroxyl group or a hydrolyzable group, R 23” are each independently a monovalent organic group, q1″ are each independently an integer of 0 to 3, r1″ are each independently an integer of 0 to 3, R b1 are each independently a hydroxyl group or a hydrolyzable group, R c1 are each independently a monovalent organic group, k1 each independently represents an integer of 0 to 3, l1 are each independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3, provided that in formula (S3), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R d1 are each independently -Z 2 -CR 31 p2 R 32 q2 R 33 r2 and Z 2 are each independently a single bond, an oxygen atom, or a divalent organic group, R 31 are each independently -Z 2’ -CR 32’ q2’ R 33’ r2’ and R 32 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 each independently represents an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z 2’ are each independently a single bond, an oxygen atom, or a divalent organic group, R 32’ are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, each q2' independently represents an integer of 0 to 3; r2' are each independently an integer of 0 to 3, Z 3 are each independently a single bond, an oxygen atom, or a divalent organic group; R 34 are each independently a hydroxyl group or a hydrolyzable group, R 35 are each independently a monovalent organic group, n2 each independently represents an integer of 0 to 3, R e1 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R f1 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3, l2 are each independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R 12 3-n1 , -Z 4 -SiR a1 k1 R b1 l1 R c1 m1 , or -Z 4 -CR d1 k2 R e1 l2 R f1 m2 and Z 4 are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to any one of [5] to [9], wherein the group is represented by the following formula:

[11] The non-functional silicone oil (B) is represented by the following formula (5): R 1s 3Si-OR S3 -(SiR 3s 2) n20 -X D -SiR 2s 3(5) [In formula: R 1s each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group, R 2s each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group, R 3seach independently represents an oxyalkylene-containing group or a hydrocarbon group having 1 to 10 carbon atoms, R S3 is expressed by the following formula: [ka] [In formula: R 73 are each independently a single bond, C 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 74 are each independently 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76-R 79 - and R 76 are each independently 1-6 is an alkylene group, R 77 each independently represents an optionally substituted phenylene group or naphthylene group, R 78 are each independently a single bond or C 1-6 is an alkylene group, R 79 are each independently a single bond or an oxygen atom, R 75 are each independently a group having two or more carbon atoms, a hydrocarbon group, or an A group, which has one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group, x is an integer from 0 to 500, y is an integer from 0 to 500; z is an integer from 0 to 500, x+y+z is greater than or equal to 1, The repeating units enclosed in parentheses with x, y, or z may occur in any order in the formula. is a group represented by Each A group independently has the formula: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by X D represents a single bond or a divalent organic group, n20 is 0 or 1.] The composition according to any one of [1] to

[10] , which contains a compound represented by the following formula:

[12] The non-functional silicone oil (B) is represented by the following formula (5-1): R 11s 3Si-O-(SiR 13a 2-O) x1 -SiR 12s 3 [In formula: R 11s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group, R 12s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group, R 13a each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group; The A groups each independently represent the following formula: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by x1 is an integer from 2 to 500. The composition according to any one of [1] to

[11] , comprising a compound represented by the following formula:

[13] The silane compound (A) has the following formula: CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1<h2 style=";text-align:left;direction:ltr">-C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1<h2 style=";text-align:left;direction:ltr">Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1-CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​<h2 style=";text-align:left;direction:ltr">CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2--(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3CH2CH2CH2-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]2-C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]2-C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -OC(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1-O-(CH2) H2 -OC(=O)NHCH2CH2CH2Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3 [CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -]3C-CH2OC(=O)NHCH2CH2CH2Si(OCH3)3 [CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -]3C-CH2OC(=O)NHCH2CH2CH2Si(OCH3)3 [CH3CH2CH2CH2-[(Si(CH3)2O)] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -]2C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3] [CH3-[(Si(CH3)2O)] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -]2C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]

Chem.

Chem.

Chem.

[12] , comprising one or more compounds represented by the following formula:

[14] n1 and s are each independently 0 or 1; p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10;

[13] The composition described in

[13] .

[15] n1 and s each independently represent 5 to 80; p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10;

[13] The composition described in

[13] .

[16] The silane compound (A) is represented by the following formulas (1-1) to (1-4): CH3((CH3)3SiO)2Si-(CH2) n50 -CONH-CH2CH2CH2Si(OCH3)3(1-1) ((CH3)3SiO)3Si-(CH2) n51 -CONH-CH2CH2CH2Si(OCH3)3(1-2) (CH3)3Si-(OSi(CH3)2) n52 -(CH2) n53 -CON(CH2CH2CH2Si(OCH3)3)2(1-3) CH3CH2CH2CH2(CCH3)2Si-(OSi(CH3)2) n54 -(CH2)3-OCH2-CONH-CH2C(CH2CH2CH2Si(OCH3)3)3(1-4) [In formulas (1-1) to (1-4), n50 is 10 to 30, n51 is 10 to 30, n52 is 10 to 30, n53 is 5 to 20, n54 is 40-80.] and The non-functional silicone oil (B) is represented by the following formulas (2-1) to (2-2): (CH3)3Si-(OSi(CH3)2) n55 -CH3(2-1) CH3((CH3)3SiO)2Si-OSi(CH3)2-O-(Si(CH3)2O) n56 -Si(CH3)2O-SiCH3(OSi(CH3)3)2(2-2) [In formulas (2-1) to (2-2), n55 is 20 to 500, n56 is 5-40.] The composition according to any one of [1] to

[15] , comprising one or more compounds represented by the following formula:

[17] In the formulas (1-1) to (1-4), n50 is 22, n51 is 22, n52 is 19, n53 is 10, and n54 is 57; The composition according to

[16] , wherein in the formulas (2-1) to (2-2), n55 is 27 to 405, and n56 is 7 to 35.

[18] The silane compound (A) has the following formula: (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 -CON{CH2CH2CH2Si(OCH3)3}2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 19.) CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n -(CH2)3-OCH2-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (n is an integer of 10 to 80, preferably 40 to 70, and more preferably 57.) [(CH3)3SiO]2CH3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2Si(OCH3)3]2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 26.) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 CONH-CHCH[CHCHCHSi(OCH) (n is an integer of 10 to 80, preferably 40 to 70, and more preferably 57.) CH3)3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 22.) [ka] The composition according to any one of [1] to

[17] , comprising one or more compounds represented by any one of the following:

[19] The composition according to any one of [1] to

[18] , wherein the content of the non-functional silicone oil (B) is 0.1 mass % or more in 100 mass % of the total amount of the composition.

[20] The composition according to any one of [1] to

[19] , wherein the number average molecular weight of the non-functional silicone oil (B) is 700 or more and 100,000 or less. [twenty one] The composition according to any one of [1] to

[20] , wherein the number average molecular weight of the non-functional silicone oil (B) is 3,000 or more and 100,000 or less. [twenty two] The composition according to any one of [1] to

[21] , wherein the number average molecular weight of the non-functional silicone oil (B) is 2,000 or more and 100,000 or less. [twenty three] The composition according to any one of [1] to

[22] , wherein the number average molecular weight of the non-functional silicone oil (B) is 700 or more and 30,000 or less. [twenty four] A coating liquid comprising the composition according to any one of [1] to

[23] and a liquid medium. [twenty five] A surface treatment agent comprising the composition according to any one of [1] to

[23] .

[26] A surface treatment agent comprising the composition according to any one of [1] to

[23] and at least one compound comprising a condensate formed by condensing at least a portion of the silane compound contained in the composition.

[27] The surface treatment agent according to

[25] or

[26] , which is for vacuum deposition.

[28] The surface treatment agent according to

[25] or

[26] , which is for wet coating.

[29] A pellet comprising the surface treatment agent according to any one of

[23] to

[27] .

[30] An article comprising a substrate and a layer formed on the substrate from the composition according to any one of [1] to

[23] or the composition according to any one of [1] to

[21] .

[31]

[30] The article according to

[30] , comprising an intermediate layer comprising silicon oxide between the substrate and the layer.

[32]

[31] The article according to

[31] , wherein the intermediate layer contains alkali metal atoms.

[33]

[32] The article according to

[32] , wherein at least a portion of the alkali metal atoms are sodium atoms.

[34] The article according to any one of

[30] to

[33] , which is an optical member.

[35] The article according to any one of

[30] to

[34] , which is a display. [Effects of the Invention]

[0006] According to the present disclosure, it is possible to provide a composition capable of forming a surface treatment layer that exhibits good liquid repellency, slipperiness, and UV resistance. DETAILED DESCRIPTION OF THE INVENTION

[0007] As used herein, the term "monovalent organic group" refers to a monovalent group containing carbon. The monovalent organic group is not particularly limited, but may be a hydrocarbon group or a derivative thereof. A hydrocarbon group derivative refers to a group having one or more N, O, S, Si, amide, sulfonyl, siloxane, carbonyl, carbonyloxy, etc. at the end or in the molecular chain of the hydrocarbon group. Note that when simply referring to an "organic group," it refers to a monovalent organic group. Furthermore, the term "divalent organic group" refers to a divalent group containing carbon. Examples of such divalent organic groups include divalent groups obtained by eliminating one additional hydrogen atom from an organic group. Similarly, a trivalent or higher organic group refers to a group obtained by eliminating a predetermined number of hydrogen atoms from an organic group.

[0008] As used herein, the term "hydrocarbon group" refers to a group containing carbon and hydrogen, which is obtained by removing a hydrogen atom from a hydrocarbon. Such hydrocarbon groups include, but are not limited to, C 1-30 Examples of hydrocarbon groups include aliphatic hydrocarbon groups and aromatic hydrocarbon groups. The "aliphatic hydrocarbon group" may be linear, branched, or cyclic, and may be saturated or unsaturated. The hydrocarbon group may contain one or more ring structures. The hydrocarbon group may be substituted with one or more substituents.

[0009] As used herein, the substituent of the "hydrocarbon group" is not particularly limited, but examples thereof include a halogen atom, a C 1-6 Alkyl group, C 2-6 Alkenyl group, C 2-6 Alkynyl group, C 3-10 Cycloalkyl groups, C 3-10 Unsaturated cycloalkyl groups, 5- to 10-membered heterocyclyl groups, 5- to 10-membered unsaturated heterocyclyl groups, C 6-10 Examples include one or more groups selected from aryl groups and 5- to 10-membered heteroaryl groups.

[0010] As used herein, the term "hydrolyzable group" refers to a group that can undergo a hydrolysis reaction, i.e., a group that can be removed from the main skeleton of a compound by a hydrolysis reaction. Examples of hydrolyzable groups include -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR h , —NCO, halogen (wherein R h represents a substituted or unsubstituted alkyl group having 1 to 4 carbon atoms), and preferably -OR h (i.e., an alkoxy group). h Examples of the alkyl group include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, with methyl and ethyl groups being more preferred.

[0011] (composition) The composition of the present disclosure contains a fluorine atom-free hydrolyzable group-containing silane compound (A) and a non-functional silicone oil (B).

[0012] The composition of the present disclosure can form a surface treatment layer that exhibits good liquid repellency, slipperiness, and UV resistance. While the present disclosure should not be interpreted as being limited to a particular theory, the reason why the composition of the present disclosure can achieve such effects is believed to be as follows. Specifically, when the hydrolyzable group-containing silane compound (A) and the nonfunctional silicone oil (B) are used alone, they are expected to directly interact with the substrate and thereby impart certain functions to the surface treatment layer. However, when the hydrolyzable group-containing silane compound (A) and the nonfunctional silicone oil (B) are mixed, it is believed that the hydrolyzable group-containing silane compound (A) can bond to the substrate, and the nonfunctional silicone oil (B) is present near the surface of the layer formed by the hydrolyzable group-containing silane compound (A). As a result, it is believed that a surface treatment layer that exhibits good liquid repellency, slipperiness, and UV resistance can be formed.

[0013] (Hydrolyzable group-containing silane compound (A)) The hydrolyzable group-containing silane compound (A) is a compound containing a hydroxyl group or a Si atom to which a hydrolyzable group is bonded, and does not contain a fluorine atom.

[0014] In one embodiment, the hydrolyzable group-containing silane compound (A) is represented by the following formula (1): R A -X A -R Si (1) [In formula: R A is a linear alkyl group having 7 or more carbon atoms, X A is a single bond or a divalent group, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. A compound represented by The following formula (2): R sb -X B -R Si (2) [In formula: R sbrepresents a monovalent group which may have a branched structure and which contains one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded, X B is a divalent organic group containing an alkylene group having 7 or more carbon atoms, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. and a compound represented by the formula: The following formula (3) or (4): R S1 α -X C -R H β (3) R H γ -X C -R S2 -X C -R H γ (4) [In formula: R S1 independently in each occurrence, R 1 -R S -R 2 q - and; R S2 -O p -R S -R 2 q - and; R S is independently in each occurrence a divalent linear organosiloxane radical; R 1 is a hydrocarbon group or an A group: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by the formula: R 2 -SiR 3 2- and; R 3 is, independently in each occurrence, a hydrocarbon group; p is 0 or 1; Each q is independently 0 or 1; R H is independently in each occurrence a monovalent group containing a silicon atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded; Above R H There are two or more Si atoms with hydroxyl or hydrolyzable groups attached thereto; X C are each independently a single bond or a divalent to decavalent organic group; α is an integer from 1 to 9; β is an integer from 1 to 9; Each γ is independently an integer of 1 to 9. The compound may contain one or more compounds selected from the compounds represented by the following formula:

[0015] (Compound represented by formula (1)) R A -X A -R Si (1) [In formula: R Ais a linear alkyl group having 7 or more carbon atoms, X A is a single bond or a divalent group, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded.

[0016] R A is a straight-chain alkyl group having 7 or more carbon atoms.

[0017] In one embodiment, X A In R A If the atom bonded to is an atom other than a carbon atom, R A The lower limit of the number of carbon atoms in R is preferably 10, more preferably 16, and even more preferably 19, for example, 21 or 23. The upper limit of the number of carbon atoms in R is preferably 50, more preferably 28, for example, 26 or 23. A is preferably a straight chain C 10-32 Alkyl groups, more preferably C 16-22 It may be an alkyl group.

[0018] In one embodiment, X A In R A If the atom bonded to is a carbon atom, R A The lower limit of the number of carbon atoms in R is preferably 9, more preferably 15, and even more preferably 18, for example, 20 or 22. The upper limit of the number of carbon atoms in R is preferably 31, more preferably 27, for example, 25 or 22. A is preferably a straight chain C 9-31 Alkyl groups, more preferably C 15-21 It may be an alkyl group.

[0019] X A The alkyl part (R) mainly provides water repellency and other functions. A ) and the silane moiety (R Si ) and X. A is not particularly limited as long as the compound represented by formula (1A) can exist stably.

[0020] X A is a single bond or C 1-60 Alkylene groups, -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 is a divalent group containing a partial structure selected from -, -O-, or -S-, and R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 It is an alkyl group.

[0021] When the surface treatment agent contains a plurality of compounds represented by formula (1), X in each compound may have the same partial structure or different partial structures. In this case, the partial structure may be a single bond, C 1-60 Alkylene groups, -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O- or -S-.

[0022] R 41 C in 1-6 The alkyl group may be straight-chain or branched. 1-6 The alkyl group is linear. 1-6 The alkyl group is branched. 1-6 The alkyl group is preferably C 1-4 Alkyl groups, more preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group or an ethyl group, and particularly preferably a methyl group.

[0023] R 41 The oxyalkylene-containing group in the formula (I) is a group containing -O-alkylene-, and may typically be an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is, for example, -OC 1-10 alkylene-containing groups, such as -R 55-(-OC 1-10 alkylene) n -R 56 (In the formula, R 55 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 56 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0024] C in the above partial structure 1-60 The alkylene group is more preferably C 10-30 Alkylene groups, more preferably C 10-22 It is an alkylene group, which may be a straight chain or a branched chain, but is preferably a straight chain.

[0025] In one embodiment, X A The partial structure contained in the above is an alkylene group having 10 to 30 carbon atoms.

[0026] In one embodiment, X A The partial structure contained in the above is an alkylene group having 10 carbon atoms.

[0027] In one embodiment, X A The partial structure contained in the above is an alkylene group having 22 carbon atoms.

[0028] In one embodiment, R 41 is a hydrogen atom.

[0029] In one embodiment, X A is a single bond.

[0030] In another embodiment, X A -CO-, -NR 41 -, -COO-, -CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 It is a divalent group containing -, -O- or -S-.

[0031] The divalent group is preferably of the formula: -X 11A -X 12A - [In formula: X 11A -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, or -S-; R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 is an alkyl group, X 12A is a single bond or C 1-30 It is an alkylene group. It is a group represented by the formula:

[0032] X 11A is preferably -CO-, -CONR 41 - or -OCONR 41 -R 41 is preferably a hydrogen atom.

[0033] In one embodiment, X 12A is a single bond.

[0034] In another embodiment, X 12A is C 1-30 It is an alkylene group.

[0035] X 12A In or C 1-30 The alkylene group may be a straight chain or a branched chain. 1-30 The alkylene group is linear. 1-30 The alkylene group is a branched chain. 1-30 The alkylene group is preferably C 1-15 Alkylene groups, more preferably C 1-6 Alkylene groups, more preferably C 1-4alkylene groups, more preferably C 1-3 It is an alkylene group.

[0036] -X 11A -X 12A - is preferably -CO-, -CONR 41 -X 12A -R 41 is preferably a hydrogen atom. 12A is preferably C 1-6 It is an alkylene group.

[0037] R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded.

[0038] In a preferred embodiment, R Si is the following formula (S1), (S2), (S3), (S4) or (S5): [ka] [In formula: R 11 are each independently a hydroxyl group or a hydrolyzable group, R 12 are each independently a monovalent organic group, n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of 0 to 3, X 11 are each independently a single bond or a divalent organic group, R 13 are each independently a hydrogen atom or a monovalent organic group, each t is independently an integer of 2 or greater; R 14 are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 and R 15are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R a1 are each independently -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 are each independently a divalent organic group, R 21 are each independently -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22 are each independently a hydroxyl group or a hydrolyzable group, R 23 are each independently a monovalent organic group, p1 each independently represents an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z 1’ are each independently a divalent organic group, R 21’ are each independently -Z 1” -SiR 22” q1” R 23” r1” and; R 22’ are each independently a hydroxyl group or a hydrolyzable group, R 23’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z 1”are each independently a divalent organic group, R 22” are each independently a hydroxyl group or a hydrolyzable group, R 23” are each independently a monovalent organic group, q1″ are each independently an integer of 0 to 3, r1″ are each independently an integer of 0 to 3, R b1 are each independently a hydroxyl group or a hydrolyzable group, R c1 are each independently a monovalent organic group, k1 each independently represents an integer of 0 to 3, l1 are each independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3, provided that in formula (S3), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R d1 are each independently -Z 2 -CR 31 p2 R 32 q2 R 33 r2 and Z 2 are each independently a single bond, an oxygen atom, or a divalent organic group, R 31 are each independently -Z 2’ -CR 32’ q2’ R 33’ r2’ and R 32 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 each independently represents an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z 2’ are each independently a single bond, an oxygen atom, or a divalent organic group, R 32’ are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R 33’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, each q2' independently represents an integer of 0 to 3; r2' are each independently an integer of 0 to 3, Z 3 are each independently a single bond, an oxygen atom, or a divalent organic group; R 34 are each independently a hydroxyl group or a hydrolyzable group, R 35 are each independently a monovalent organic group, n2 each independently represents an integer of 0 to 3, R e1 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 and R f1 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3, l2 are each independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms bonded to hydroxyl groups or hydrolyzable groups, R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R12 3-n1 , -Z 4 -SiR a1 k1 R b1 l1 R c1 m1 , or -Z 4 -CR d1 k2 R e1 l2 R f1 m2 and Z 4 are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] It is a group represented by the formula:

[0039] In the above formula, R 11 are each independently a hydroxyl group or a hydrolyzable group.

[0040] R 11 are preferably each independently a hydrolyzable group.

[0041] R 11 are preferably each independently -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR h , —NCO, or halogen (wherein R h is a substituted or unsubstituted C 1-4 alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R his an ethyl group.

[0042] In the above formula, R 12 are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0043] R 12 In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0044] In the above formula, n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of 0 to 3. However, in formula (S1), n1 is 1 to 3 (SiR 11 n1 R 12 3-n1 In other words, in formula (S1), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.

[0045] n1 is (SiR 11 n1 R 12 3-n1 ) units are each independently an integer of preferably 1 to 3, more preferably 2 to 3, and even more preferably 3.

[0046] In the above formula, X 11 are each independently a single bond or a divalent organic group. Such a divalent organic group is preferably -R 28 -O x -R 29 -(In the formula, R 28 and R 29 are each independently a single bond or C 1-30 is an alkylene group, and x is 0 or 1. 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain. 1-30The alkylene group is preferably C 1-10 Alkylene groups, more preferably C 1-6 Alkylene groups, more preferably C 1-3 It is an alkylene group.

[0047] In one embodiment, X 11 are each independently -C 1-6 Alkylene-OC 1-6 Alkylene- or -OC 1-6 It is alkylene.

[0048] In a preferred embodiment, X 11 are each independently a single bond or a linear C 1-6 An alkylene group, preferably a single bond or a straight-chain C 1-3 Alkylene group, more preferably a single bond or a straight chain C 1-2 It is preferably a linear C alkylene group. 1-2 It is an alkylene group.

[0049] In the above formula, R 13 are each independently a hydrogen atom or a monovalent organic group. Such a monovalent organic group is preferably C 1-20 It is an alkyl group.

[0050] In a preferred embodiment, R 13 are each independently a hydrogen atom or a straight-chain C 1-6 is an alkyl group, preferably a hydrogen atom or a straight-chain C 1-3 It is an alkyl group, preferably a hydrogen atom or a methyl group.

[0051] In the above formula, R 15 are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms.

[0052] In one embodiment, R 15 are each independently an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms.

[0053] In a preferred embodiment, R 15 is a single bond.

[0054] In the above formula, each t is independently an integer of 2 or greater.

[0055] In a preferred embodiment, each t is independently an integer of 2 to 10, preferably an integer of 2 to 6.

[0056] In the above formula, R 14 are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 Such a halogen atom is preferably an iodine atom or a chlorine atom. In a preferred embodiment, R 14 is a hydrogen atom.

[0057] In one embodiment, formula (S1) is formula (S1-a) below. [ka] [In the formula, R 11 , R 12 , R 13 , X 11 and n1 are as defined in formula (S1) above, t1 and t2 each independently represent an integer of 1 or more, preferably an integer of 1 to 10, more preferably an integer of 2 to 10, for example, an integer of 1 to 5 or an integer of 2 to 5; The repeating units enclosed in parentheses with t1 and t2 may occur in any order in the formula.]

[0058] In a preferred embodiment, formula (S1) is formula (S1-b) below. [ka] [In the formula, R 11 , R 12 , R 13 , X 11, n1 and t are defined as in formula (S1) above.

[0059] R a1 are each independently -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 is.

[0060] Z 1 are each independently an oxygen atom or a divalent organic group. 1 The structure written as 21 p1 R 22 q1 R 23 r1 )

[0061] In a preferred embodiment, Z 1 is a divalent organic group.

[0062] In a preferred embodiment, Z 1 is Z 1 Preferably, in formula (S3), (Si-Z) does not include a compound that forms a siloxane bond with the Si atom to which (Si-Z) is bonded. 1 —Si) does not contain a siloxane bond.

[0063] Z 1 is preferably C 1-30 Alkylene group, -(CH2) z1 -O-(CH2) z2 - (wherein z1 is an integer of 0 to 6, for example, an integer of 1 to 6, and z2 is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3 -phenylene-(CH2) z4 - (wherein z3 is an integer of 0 to 6, for example, an integer of 1 to 6, and z4 is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20Alkylene groups, more preferably C 1-15 These groups can be, for example, C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0064] In a preferred embodiment, Z 1 is C 1-15 Alkylene group or -(CH2) z3 -phenylene-(CH2) z4 -, preferably -phenylene-(CH2) z4 -It is.

[0065] In another preferred embodiment, Z 1 is C 1-15 In one embodiment, Z is an alkylene group. 1 can be -CH2CH2CH2-. In another embodiment, Z 1 can be -CH2CH2-. In another embodiment, Z 1 can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0066] R 21 are each independently -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ is.

[0067] Z 1’ are each independently an oxygen atom or a divalent organic group. 1’ The structure written as 21’ p1’ R 22’ q1’ R 23’ r1’ )

[0068] In a preferred embodiment, Z 1’is a divalent organic group.

[0069] In a preferred embodiment, Z 1’ is Z 1’ Preferably, in formula (S3), (Si-Z) does not include a compound that forms a siloxane bond with the Si atom to which (Si-Z) is bonded. 1’ —Si) does not contain a siloxane bond.

[0070] Z 1’ is preferably C 1-30 Alkylene group, -(CH2) z1’ -O-(CH2) z2’ - (wherein z1' is an integer of 0 to 6, for example, an integer of 1 to 6, and z2' is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3’ -phenylene-(CH2) z4’ - (wherein z3' is an integer of 0 to 6, for example, an integer of 1 to 6, and z4' is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20 Alkylene groups, more preferably C 1-15 These groups can be, for example, C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0071] In a preferred embodiment, Z 1’ is C 1-15 Alkylene group or -(CH2) z3’ -phenylene-(CH2) z4’ -, preferably -phenylene-(CH2) z4’ -It is.

[0072] In another preferred embodiment, Z 1’ is C 1-15 In one embodiment, Z is an alkylene group. 1’can be -CH2CH2CH2-. In another embodiment, Z 1’ can be -CH2CH2-. In another embodiment, Z 1’ can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0073] Above R 21’ are each independently -Z 1” -SiR 22” q1” R 23” r1” is.

[0074] Above Z 1” are each independently an oxygen atom or a divalent organic group. 1” The structure written as 22” q1” R 23” r1” )

[0075] In a preferred embodiment, Z 1” is a divalent organic group.

[0076] In a preferred embodiment, Z 1” is Z 1” Preferably, in formula (S3), (Si-Z) does not include a compound that forms a siloxane bond with the Si atom to which (Si-Z) is bonded. 1” —Si) does not contain a siloxane bond.

[0077] Z 1” is preferably C 1-30 Alkylene group, -(CH2) z1” -O-(CH2) z2” - (wherein z1" is an integer of 0 to 6, for example, an integer of 1 to 6, and z2" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3” -phenylene-(CH2) z4” - (wherein z3" is an integer of 0 to 6, for example, an integer of 1 to 6, and z4" is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20 Alkylene groups, more preferably C 1-15 These groups can be, for example, C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0078] In a preferred embodiment, Z 1” is C 1-15 Alkylene group or -(CH2) z3” -phenylene-(CH2) z4” -, preferably -phenylene-(CH2) z4” -It is. Z 1” is such a group, the light resistance, particularly the ultraviolet resistance, can be improved.

[0079] In another preferred embodiment, Z 1” is C 1-15 In one embodiment, Z is an alkylene group. 1” can be -CH2CH2CH2-. In another embodiment, Z 1” can be -CH2CH2-. In another embodiment, Z 1” can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0080] Above R 22” are each independently a hydroxyl group or a hydrolyzable group.

[0081] Above R 22” are preferably each independently a hydrolyzable group.

[0082] Above R 22” are preferably each independently -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR hor —NCO (wherein R h is a substituted or unsubstituted C 1-4 alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R h is an ethyl group.

[0083] R 23” are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0084] R 23” In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0085] Each q1" is independently an integer of 0 to 3, and each r1" is independently an integer of 0 to 3. The sum of q1" and r1" is (SiR 22” q1” R 23” r1” ) units, it is 3.

[0086] q1” is (SiR 22” q1” R 23” r1” ) units are each independently an integer of preferably 1 to 3, more preferably 2 to 3, and even more preferably 3.

[0087] R 22’ are each independently a hydroxyl group or a hydrolyzable group.

[0088] R22’ are preferably each independently a hydrolyzable group.

[0089] R 22’ are preferably each independently -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR h or —NCO (wherein R h is a substituted or unsubstituted C 1-4 alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R h is an ethyl group.

[0090] R 23’ are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0091] R 23’ In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0092] Each p1' is independently an integer of 0 to 3, each q1' is independently an integer of 0 to 3, and each r1' is independently an integer of 0 to 3. The sum of p', q1', and r1' is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ ) units, it is 3.

[0093] In one embodiment, p1' is 0.

[0094] In one embodiment, p1′ is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ ) units may each independently be an integer of 1 to 3, an integer of 2 to 3, or 3. In a preferred embodiment, p1' is 3.

[0095] In one embodiment, q1′ is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ ) units are each independently an integer of 1 to 3, preferably an integer of 2 or 3, and more preferably 3.

[0096] In one embodiment, p1' is 0 and q1' is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ ) units are each independently an integer of 1 to 3, preferably an integer of 2 to 3, and more preferably 3.

[0097] R 22 are each independently a hydroxyl group or a hydrolyzable group.

[0098] R 22 are preferably each independently a hydrolyzable group.

[0099] R 22 are preferably each independently -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR h or —NCO (wherein R h is a substituted or unsubstituted C 1-4alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R h is an ethyl group.

[0100] Above R 23 are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0101] R 23 In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0102] Each of the above p1's is independently an integer of 0 to 3, each of the q1's is independently an integer of 0 to 3, and each of the r1's is independently an integer of 0 to 3. The sum of p1, q1, and r1 is (SiR 21 p1 R 22 q1 R 23 r1 ) units, it is 3.

[0103] In one embodiment, p1 is 0.

[0104] In one embodiment, p1 is (SiR 21 p1 R 22 q1 R 23 r1 ) units may each independently be an integer of 1 to 3, an integer of 2 to 3, or 3. In a preferred embodiment, p1 is 3.

[0105] In one embodiment, q1 is (SiR 21 p1 R 22 q1 R 23 r1 ) units are each independently an integer of 1 to 3, preferably an integer of 2 or 3, and more preferably 3.

[0106] In one embodiment, p1 is 0 and q1 is (SiR 21 p1 R 22 q1 R 23 r1 ) units are each independently an integer of 1 to 3, preferably an integer of 2 to 3, and more preferably 3.

[0107] In the formula, R b1 are each independently a hydroxyl group or a hydrolyzable group.

[0108] R b1 are preferably each independently a hydrolyzable group.

[0109] R b1 are preferably each independently -OR h , -OCOR h , -ON=CR h 2, -NR h 2, -NHR h or —NCO (wherein R h is a substituted or unsubstituted C 1-4 alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R h is an ethyl group.

[0110] In the formula, R c1 are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0111] R c1 In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0112] Each k1 is independently an integer of 0 to 3, each l1 is independently an integer of 0 to 3, and each m1 is independently an integer of 0 to 3. The sum of k1, l1, and m1 is (SiR a1 k1 R b1 l1 R c1 m1 ) units, it is 3.

[0113] In one embodiment, k1 is (SiR a1 k1 R b1 l1 R c1 m1 ) units are each independently an integer of 1 to 3, preferably 2 or 3, more preferably 3. In a preferred embodiment, k1 is 3.

[0114] In formula (S3), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded.

[0115] In a preferred embodiment, there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded in the terminal portion of formula (S3).

[0116] In a preferred embodiment, the group represented by formula (S3) is -Z 1 -SiR 22 q1 R 23 r1(wherein q1 is an integer of 1 to 3, preferably 2 or 3, more preferably 3, and r1 is an integer of 0 to 2), -Z 1’ -SiR 22’ q1’ R 23’ r1’ (wherein q1' is an integer of 1 to 3, preferably 2 or 3, more preferably 3, and r1' is an integer of 0 to 2), or -Z 1” -SiR 22” q1” R 23” r1” (wherein q1″ is an integer of 1 to 3, preferably 2 or 3, more preferably 3, and r1″ is an integer of 0 to 2). Z 1 , Z 1’ , Z 1” , R 22 , R 23 , R 22’ , R 23’ , R 22” , and R 23” has the same meaning as above.

[0117] In a preferred embodiment, in formula (S3), R 21’ When present, at least one, preferably all, R 21’ In the formula, q1″ is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0118] In a preferred embodiment, in formula (S3), R 21 When present, at least one, preferably all, R 21 In the formula (I), p1' is 0, and q1' is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0119] In a preferred embodiment, in formula (S3), R a1 When present, at least one, preferably all, R a1 In the formula (I), p1 is 0, and q1 is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0120] In a preferred embodiment, in formula (S3), k1 is 2 or 3, preferably 3; p1 is 0; and q1 is 2 or 3, preferably 3.

[0121] R d1 are each independently -Z 2 -CR 31 p2 R 32 q2 R 33 r2 is.

[0122] Z 2 are each independently a single bond, an oxygen atom, or a divalent organic group. 2 The structure written as (CR 31 p2 R 32 q2 R 33 r2 )

[0123] In a preferred embodiment, Z 2 is a divalent organic group.

[0124] In a preferred embodiment, Z 2 does not contain siloxane bonds.

[0125] Z 2 is preferably C 1-30 Alkylene group, -(CH2) z5 -O-(CH2) z6 - (wherein z5 is an integer of 0 to 6, for example, an integer of 1 to 6, and z6 is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7 -phenylene-(CH2) z8 - (wherein z7 is an integer of 0 to 6, for example, an integer of 1 to 6, and z8 is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20 Alkylene groups, more preferably C 1-15 These groups can be, for example, C1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0126] In a preferred embodiment, Z 2 is C 1-15 Alkylene group or -(CH2) z7 -phenylene-(CH2) z8 -, preferably -phenylene-(CH2) z8 -It is. Z 2 is such a group, the light resistance, particularly the ultraviolet resistance, can be improved.

[0127] In another preferred embodiment, the Z 2 is C 1-15 In one embodiment, Z is an alkylene group. 2 can be -CH2CH2CH2-. In another embodiment, Z 2 can be -CH2CH2-. In another embodiment, Z 2 can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0128] R 31 are each independently -Z 2’ -CR 32’ q2’ R 33’ r2’ is.

[0129] Z 2’ are each independently a single bond, an oxygen atom, or a divalent organic group. 2’ The structure written as (CR 32’ q2’ R 33’ r2’ )

[0130] In a preferred embodiment, Z 2’ does not contain siloxane bonds.

[0131] Z2’ is preferably C 1-30 Alkylene group, -(CH2) z5’ -O-(CH2) z6’ - (wherein z5' is an integer of 0 to 6, for example, an integer of 1 to 6, and z6' is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7’ -phenylene-(CH2) z8’ - (wherein z7' is an integer of 0 to 6, for example, an integer of 1 to 6, and z8' is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20 Alkylene groups, more preferably C 1-15 These groups can be, for example, C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0132] In a preferred embodiment, Z 2’ is C 1-15 Alkylene group or -(CH2) z7’ -phenylene-(CH2) z8’ -, preferably -phenylene-(CH2) z8’ -It is. Z 2’ is such a group, the light resistance, particularly the ultraviolet resistance, can be improved.

[0133] In another preferred embodiment, the Z 2’ is C 1-15 In one embodiment, Z is an alkylene group. 2’ can be -CH2CH2CH2-. In another embodiment, Z 2’ can be -CH2CH2-. In another embodiment, Z 2’ can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0134] R 32’ are each independently -Z3 -SiR 34 n2 R 35 3-n2 is.

[0135] Z 3 are each independently a single bond, an oxygen atom, or a divalent organic group. 3 The structure written as 34 n2 R 35 3-n2 )

[0136] In one embodiment, Z 3 is an oxygen atom.

[0137] In one embodiment, Z 3 is a divalent organic group.

[0138] In a preferred embodiment, Z 3 does not contain siloxane bonds.

[0139] Z 3 is preferably C 1-30 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z9” -OCONR z1 -(CH2) z10” -(In the formula, R z1 is a hydrogen atom or C 1-6 z9" is an integer of 0 to 6, for example, an integer of 1 to 6, and z10" is an integer of 0 to 6, for example, an integer of 1 to 6. 1-30 The alkylene group is more preferably C 1-20 Alkylene groups, more preferably C 1-15The alkylene group may be a straight chain or a branched chain, but is preferably a straight chain. These groups may contain, for example, a fluorine atom, a C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0140] In a preferred embodiment, Z 3 is C 1-15 Alkylene group, -(CH2) z7” -phenylene-(CH2) z8” -or-(CH2) z9” -OCONR z1 -(CH2) z10” -, preferably -phenylene-(CH2) z8” -or-(CH2) z9” -OCONR z1 -(CH2) z10” -It is. Z 3 is such a group, the light resistance, particularly the ultraviolet resistance, can be improved.

[0141] In another preferred embodiment, the Z 3 is C 1-15 In one embodiment, Z is an alkylene group. 3 can be -CH2CH2CH2-. In another embodiment, Z 3 can be -CH2CH2-. In another embodiment, Z 3 can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0142] R 34 are each independently a hydroxyl group or a hydrolyzable group.

[0143] R 34 are preferably each independently a hydrolyzable group.

[0144] R 34 are preferably each independently -OR h , -OCORh , -ON=CR h 2, -NR h 2, -NHR h , —NCO, or halogen (wherein R h is a substituted or unsubstituted C 1-4 alkyl group), and more preferably -OR h (i.e., an alkoxy group). h Examples of R include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl; and substituted alkyl groups such as chloromethyl. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred. In one embodiment, R h is a methyl group, and in another embodiment, R h is an ethyl group.

[0145] R 35 are each independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0146] R 35 In the formula (I), the monovalent organic group is preferably C 1-20 alkyl group, more preferably C 1-6 It is preferably an alkyl group, more preferably a methyl group.

[0147] n2 is (SiR 34 n2 R 35 3-n2 ) units are each independently an integer of 0 to 3. However, in the terminal portion of formula (S4), n2 is 1 to 3 (SiR 34 n2 R 35 3-n2 In other words, there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded in the terminal portion of formula (S4).

[0148] n2 is (SiR 34 n2 R 353-n2 ) units are each independently an integer of preferably 1 to 3, more preferably 2 to 3, and even more preferably 3.

[0149] R 33’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0150] R 33’ In the formula (I), the monovalent organic group is preferably C 1-20 Alkyl group or -(C s H 2s ) t1 -(OC s H 2s ) t2 H (wherein s is an integer of 1 to 6, preferably an integer of 2 to 4, t1 is 1 or 0, preferably 0, and t2 is an integer of 1 to 20, preferably an integer of 2 to 10, more preferably an integer of 2 to 6), and more preferably C 1-20 alkyl group, more preferably C 1-6 An alkyl group is particularly preferred, and a methyl group is particularly preferred.

[0151] In one embodiment, R 33’ is a hydroxyl group.

[0152] In another embodiment, R 33’ is a monovalent organic group, preferably C 1-20 alkyl group, more preferably C 1-6 It is an alkyl group.

[0153] The above q2's are each independently an integer of 0 to 3, and the above r2's are each independently an integer of 0 to 3. The sum of q2' and r2' is (CR 32’ q2’ R 33’ r2’ ) units, it is 3.

[0154] q2' is (CR 32’ q2’ R 33’ r2’) units are each independently an integer of preferably 1 to 3, more preferably 2 to 3, and even more preferably 3.

[0155] R 32 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 It takes -Z 3 -SiR 34 n2 R 35 3-n2 is the above R 32’ This has the same meaning as the description in

[0156] R 33 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0157] R 33 In the formula (I), the monovalent organic group is preferably C 1-20 Alkyl group or -(C s H 2s ) t1 -(OC s H 2s ) t2 H (wherein s is an integer of 1 to 6, preferably an integer of 2 to 4, t1 is 1 or 0, preferably 0, and t2 is an integer of 1 to 20, preferably an integer of 2 to 10, more preferably an integer of 2 to 6), and more preferably C 1-20 alkyl group, more preferably C 1-6 An alkyl group is particularly preferred, and a methyl group is particularly preferred.

[0158] In one embodiment, R 33 is a hydroxyl group.

[0159] In another embodiment, R 33 is a monovalent organic group, preferably C 1-20 alkyl group, more preferably C 1-6 It is an alkyl group.

[0160] Each p2 is independently an integer of 0 to 3, each q2 is independently an integer of 0 to 3, and each r2 is independently an integer of 0 to 3. The sum of p2, q2, and r2 is (CR 31 p2 R 32 q2 R 33 r2 ) units, it is 3.

[0161] In one embodiment, p2 is 0.

[0162] In one embodiment, p2 is (CR 31 p2 R 32 q2 R 33 r2 ) units may each independently be an integer of 1 to 3, an integer of 2 to 3, or 3. In a preferred embodiment, p2 is 3.

[0163] In one embodiment, q2 is (CR 31 p2 R 32 q2 R 33 r2 ) units are each independently an integer of 1 to 3, preferably an integer of 2 or 3, and more preferably 3.

[0164] In one embodiment, p2 is 0 and q2 is (CR 31 p2 R 32 q2 R 33 r2 ) units are each independently an integer of 1 to 3, preferably an integer of 2 to 3, and more preferably 3.

[0165] R e1 are each independently -Z 3 -SiR 34 n2 R 35 3-n2 It takes -Z 3 -SiR 34 n2 R35 3-n2 is the above R 32’ This has the same meaning as the description in

[0166] R f1 are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such monovalent organic groups are monovalent organic groups excluding the above-mentioned hydrolyzable groups.

[0167] R f1 In the formula (I), the monovalent organic group is preferably C 1-20 Alkyl group, C 2-20 Alkenyl group or -(C s H 2s ) t1 -(OC s H 2s ) t2 H (wherein s is an integer of 1 to 6, preferably an integer of 2 to 4, t1 is 1 or 0, preferably 0, and t2 is an integer of 1 to 20, preferably an integer of 2 to 10, more preferably an integer of 2 to 6), and more preferably C 1-20 Alkyl group or C 2-20 Alkenyl groups, more preferably C 1-6 Alkyl group or C 2-6 An alkenyl group is particularly preferred, and a methyl group, an ethyl group, or a 2-propenyl group is particularly preferred.

[0168] In one embodiment, R f1 is a hydrogen atom.

[0169] In one embodiment, R f1 is a hydroxyl group.

[0170] In another embodiment, R f1 is a monovalent organic group, preferably C 1-20 Alkyl group or C 2-20 alkenyl group, more preferably C 1-6 Alkyl group or C 2-6 It is an alkenyl group.

[0171] Each k2 is independently an integer of 0 to 3, each l2 is independently an integer of 0 to 3, and each m2 is independently an integer of 0 to 3. The sum of k2, l2, and m2 is (CR d1 k2 R e1 l2 R f1 m2 ) units, it is 3.

[0172] In one embodiment, n2 is 1 to 3, preferably 2 or 3, more preferably 3 (SiR 34 n2 R 35 3-n2 ) units are present at each terminal portion of formula (S4) by two or more, for example, 2 to 27, preferably 2 to 9, more preferably 2 to 6, even more preferably 2 to 3, and particularly preferably 3.

[0173] In a preferred embodiment, in formula (S4), R 32’ When present, at least one, preferably all, R 32’ In the formula, n2 is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0174] In a preferred embodiment, in formula (S4), R 32 When present, at least one, preferably all, R 32 In the formula, n2 is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0175] In a preferred embodiment, in formula (S4), R e1 When present, at least one, preferably all, R a1 In the formula, n2 is an integer of 1 to 3, preferably 2 or 3, and more preferably 3.

[0176] In a preferred embodiment, in formula (S4), k2 is 0, l2 is 2 or 3, preferably 3, and n2 is 2 or 3, preferably 3.

[0177] R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R 12 3-n1 , -Z 4 -SiR a1 k1 R b1 l1 R c1 m1 , -Z 4 -CR d1 k2 R e1 l2 R f1 m2 Here, R 11 , R 12 , R a1 , R b2 , R c1 , R d1 , R e1 , R f1 , n1, k1, l1, m1, k2, l2, and m2 have the same meanings as above.

[0178] In a preferred embodiment, R g1 and R h1 are each independently -Z 4 -SiR 11 n1 R 12 3-n1 is.

[0179] Above Z 4 are each independently a single bond, an oxygen atom, or a divalent organic group. 4 The structure written as 11 n1 R 12 3-n1 )

[0180] In one embodiment, Z 4 is an oxygen atom.

[0181] In one embodiment, Z 4 is a divalent organic group.

[0182] In a preferred embodiment, Z 4 does not contain siloxane bonds.

[0183] Z 4 is preferably C 1-30 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6). 1-30 The alkylene group may be straight-chain or branched, but is preferably straight-chain, and preferably C 1-20 Alkylene groups, more preferably C 1-15 These groups can be, for example, C 1-6 Alkyl group, C 2-6 Alkenyl groups, and C 2-6 It may be substituted by one or more substituents selected from alkynyl groups, but is preferably unsubstituted.

[0184] In a preferred embodiment, Z 4 is C 1-15 Alkylene group or -(CH2) z7” -phenylene-(CH2) z8” -, preferably -phenylene-(CH2) z8” -It is. Z 3 is such a group, the light resistance, particularly the ultraviolet resistance, can be improved.

[0185] In another preferred embodiment, the Z 4 is C 1-15 In one embodiment, Z is an alkylene group. 4 can be -CH2CH2CH2-. In another embodiment, Z 4 can be -CH2CH2-. In another embodiment, Z 4can be -CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2-.

[0186] In one embodiment, formulas (S1), (S2), (S3), and (S4) do not contain siloxane bonds.

[0187] In one embodiment, R Si is a group represented by formula (S2), (S3), or (S4).

[0188] In one embodiment, R Si is a group represented by formula (S3), (S4) or (S5).

[0189] In one embodiment, R Si is a group represented by formula (S1): In a preferred embodiment, n1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0190] In one embodiment, R Si is a group represented by formula (S2). In a preferred embodiment, formula (S2) is -SiR a1 2nd Round c1 , or -SiR a1 3 and R a1 -Z 1 -SiR 22 q1 R 23 r1 and Z 1 is C 1-15 Alkylene group, -(CH2) z1 -O-(CH2) z2 - (wherein z1 is an integer of 0 to 6, for example, an integer of 1 to 6, and z2 is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3 -phenylene-(CH2) z4 - (wherein z3 is an integer of 0 to 6, for example, an integer of 1 to 6, and z4 is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-15 It is an alkylene group, and q1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0191] In a preferred embodiment, formula (S2) is the following formula: In the following formula, * represents X A or X B Represents the point of attachment to TIFF2025123198000019.tif1545

[0192] In one embodiment, R Si is a group represented by formula (S3). In a preferred embodiment, formula (S3) is -CR e1 2nd Round f1 , or -CR e1 3 and R e1 -Z 3 -SiR 34 n2 R 35 3-n2 and Z 3 is C 1-15 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-15 It is an alkylene group, and n2 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0193] In a preferred embodiment, formula (S3) is the following formula: In the following formula, * represents X A or X B Represents the point of attachment to TIFF2025123198000020.tif166127

[0194] In one embodiment, R Si is a group represented by formula (S4). In a preferred embodiment, R g1 and R h1 -Z 4 -SiR 11 n1 R 12 3-n1and Z 4 is C 1-15 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-15 It is an alkylene group, and n1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0195] In a preferred embodiment, formula (S4) is the following formula: In the following formula, * represents X A or X B Represents the point of attachment to TIFF2025123198000021.tif164140

[0196] In one embodiment, R Si is a group represented by formula (S5). In a preferred embodiment, R g1 and R h1 -Z 4 -SiR 11 n1 R 12 3-n1 and Z 4 is C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-6 It is an alkylene group, and n1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0197] In a preferred embodiment, formula (S5) is the following formula: In the following formula, * represents X A or X B Represents the point of attachment to TIFF2025123198000022.tif7276

[0198] The compound represented by formula (1) can be, for example, a compound represented by the following formula (1a): R A -X Aa -R i [In formula: R A is a linear alkyl group having 7 or more carbon atoms, X Aa is a divalent organic group, R i -R 161 , -CONR 161 2, -SiR 161 3 or -CR 161 3, R 161 is a C with a terminal double bond 2-6 is an alkenyl group.] The compound represented by the following formula (1Ab) HSiR 163 m R 164 3-m (1Ab) [In the formula, R 163 are each independently a hydroxyl group or a hydrolyzable group, R 164 are each independently a monovalent organic group, m is 1 to 3. It can be obtained by reacting with a compound represented by the formula:

[0199] Alternatively, the compound represented by the formula (1a) may be reacted with a compound represented by the following formula (1c): HSiCl m R 164 (3-m) Formula (1c) [In the formula, R 164 are each independently a monovalent organic group, m is 1 to 3. and then reacting with an alcohol (for example, methanol, ethanol, isopropanol, etc.).

[0200] (Compound represented by formula (2)) R sb -X B -R Si (2) [In formula: R sb is a monovalent group containing one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded, X B is a divalent organic group containing an alkylene group having 7 or more carbon atoms, R Si is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded.

[0201] R sb is a monovalent group which may have a branched structure and which contains one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded.

[0202] The monovalent group containing one or more Si atoms to which a hydroxyl group or a hydrolyzable group is not directly bonded may contain a Si atom to which a hydroxyl group or a hydrolyzable group is directly bonded.

[0203] In one embodiment, the monovalent group containing one or more Si atoms to which a hydroxyl group or a hydrolyzable group is not directly bonded does not contain a Si atom to which a hydroxyl group or a hydrolyzable group is directly bonded.

[0204] In another embodiment, the monovalent group containing one or more Si atoms to which a hydroxyl group or a hydrolyzable group is not directly bonded contains one or more Si atoms to which a hydroxyl group or a hydrolyzable group is directly bonded.

[0205] In one embodiment, R sb In another embodiment, R sb does not have a branched structure.

[0206] In one embodiment, R sb is the group: R 43 -(SiR 44 2O) n10 -(SiR 44 2) n11 - [In formula: R 43 is C 1-12 Alkyl group, or A group: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by R 44 are each independently 1-12 is an alkyl group, n10 is 0 to 1500, n11 is 0 or 1.] It is a group represented by the formula:

[0207] R 43 C in 1-12The alkyl group may be straight-chain or branched. 1-12 The alkyl group is linear. 1-12 The alkyl group is branched. 1-12 The alkyl group is preferably C 1-6 Alkyl groups, more preferably C 1-3 An alkyl group is more preferred, a methyl group, an ethyl group, or a normal butyl group, and a methyl group or a normal butyl group is particularly preferred.

[0208] In one embodiment, R 43 is C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0209] In one embodiment, R 43 is C 1-6 Alkyl groups, preferably C 1-4 An alkyl group is preferable, and a normal butyl group is more preferable.

[0210] R in A group 51 are each independently -(R 54 -SiR 53 2) ma -R 53 It is a group represented by the formula:

[0211] R 54 are each independently an oxygen atom or C 1-6 It is an alkylene group.

[0212] R 54 C in 1-6 The alkylene group may be a straight chain or a branched chain. 1-6 The alkylene group is preferably C 1-4 Alkylene groups, more preferably C 2-4 It may be an alkylene group.

[0213] In one embodiment, R 54 is O.

[0214] In one embodiment, some R 54 is O and other R 54 is C 1-6 It is an alkylene group.

[0215] R 54’ are each independently an oxygen atom or C 1-6 It is an alkylene group.

[0216] R 54’ C in 1-6 The alkylene group may be a straight chain or a branched chain. 1-6 The alkylene group is preferably C 1-4 Alkylene groups, more preferably C 2-4 It may be an alkylene group.

[0217] In one embodiment, R 54’ is O.

[0218] In one embodiment, some R 54’ is O and other R 54’ is C 1-6 It is an alkylene group.

[0219] R 54’ are each independently an oxygen atom or C 1-6 It is an alkylene group.

[0220] R 54” C in 1-6 The alkylene group may be a straight chain or a branched chain. 1-6 The alkylene group is preferably C 1-4 Alkylene groups, more preferably C 2-4 It may be an alkylene group.

[0221] In one embodiment, R 54” is O.

[0222] In one embodiment, some R 54” is O and other R 54” is C 1-6 It is an alkylene group.

[0223] R 53 are each independently a hydrocarbon group or R 1’ is.

[0224] R 53 The hydrocarbon group in the formula (I) may preferably be an alkyl group or an aryl group.

[0225] The alkyl group may be linear or branched. The alkyl group is preferably an alkyl group having 1 to 6 carbon atoms, more preferably an alkyl group having 1 to 4 carbon atoms. The alkyl group is particularly preferably a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, a normal butyl group, or a tert-butyl group.

[0226] The aryl group may be monocyclic or polycyclic. The aryl group is preferably an aryl group having 6 to 20 carbon atoms, more preferably an aryl group having 6 to 10 carbon atoms. The aryl group is particularly preferably a phenyl group.

[0227] R 53 is preferably an alkyl group, more preferably an alkyl group having 1 to 4 carbon atoms.

[0228] In one embodiment, R 53 is C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0229] In one embodiment, R 53 is C 1-6 Alkyl groups, preferably C 1-4 An alkyl group is preferable, and a normal butyl group is more preferable.

[0230] R 51’ is R 51 That is, R 51’ is -(R 54 -SiR 53 2) ma -R53 However, R 51 Medium, R 51’ The number is 20 or less, preferably 10 or less, more preferably 6 or less, and even more preferably 3 or less.

[0231] In one embodiment, R 53 are each independently a hydrocarbon group or R 1’ is.

[0232] In a preferred embodiment, R 53 are each independently a hydrocarbon group.

[0233] In one embodiment, R 53 Ha-(R 54’ -SiR 53’ 2) ma’ -R 53’ [In formula: R 53’ are each independently a hydrocarbon group or -(R 54 -SiR 53 2) ma -R 53 and At least one R 53’ is -(R 54 -SiR 53 2) ma -R 53 and R 53 are each independently or a hydrocarbon group, R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, Each ma is independently an integer of 1 to 5; R 54’ are each independently an oxygen atom or C 1-6 is an alkylene group, Each m' is independently an integer of 1 to 5. is.

[0234] In another embodiment, R 53 Ha-(R 54’ -SiR53’ 2) ma’ -R 53’ [In formula: R 53’ are each independently a hydrocarbon group or -(R 54” -SiR 53” 2) ma” -R 53” and At least one R 53’ is -(R 54” -SiR 53” 2) ma” -R 53” and R 53” are each independently a hydrocarbon group or -(R 54 -SiR 53 2) ma -R 53 and At least one R 53” is -(R 54 -SiR 53 2) ma -R 53 and R 53 are each independently or a hydrocarbon group, R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, Each ma is independently an integer of 1 to 5; R 54” are each independently an oxygen atom or C 1-6 is an alkylene group, Each m a ” is independently an integer of 1 to 5; R 54’ are each independently an oxygen atom or C 1-6 is an alkylene group, Each m' is independently an integer of 1 to 5. is.

[0235] Each ma is independently an integer of 1 to 5, preferably 1 or 2.

[0236] R 53’, R 53” are each independently a hydrocarbon group.

[0237] R 53’ , R 53” The hydrocarbon group in the formula (I) may preferably be an alkyl group or an aryl group.

[0238] The alkyl group may be linear or branched. The alkyl group is preferably an alkyl group having 1 to 6 carbon atoms, more preferably an alkyl group having 1 to 4 carbon atoms. The alkyl group is particularly preferably a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, a normal butyl group, or a tert-butyl group.

[0239] The aryl group may be monocyclic or polycyclic. The aryl group is preferably an aryl group having 6 to 20 carbon atoms, more preferably an aryl group having 6 to 10 carbon atoms. The aryl group is particularly preferably a phenyl group.

[0240] R 53’” is preferably an alkyl group, more preferably an alkyl group having 1 to 4 carbon atoms.

[0241] In one embodiment, R 53’ is C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0242] In one embodiment, R 53’ is C 1-6 Alkyl groups, preferably C 1-4 An alkyl group is preferable, and a normal butyl group is more preferable.

[0243] R 53” is preferably an alkyl group, more preferably an alkyl group having 1 to 4 carbon atoms.

[0244] In one embodiment, R 53” is C 1-6 Alkyl groups, preferably C 1-3It is preferably an alkyl group, more preferably a methyl group.

[0245] In one embodiment, R 53” is C 1-6 Alkyl groups, preferably C 1-4 An alkyl group is preferable, and a normal butyl group is more preferable.

[0246] na is 1 to 3. In one embodiment, na is 2. In another embodiment, na is 3. 51’ If there is, na is (R 54 -SiR 53 2) ma are selected independently.

[0247] z is 0 or 1. In one embodiment, z is 0. In another embodiment, z is 1.

[0248] R 51 There are two or more, preferably three or more, more preferably four or more, and even more preferably six or more, for example, eight or more, nine or more, ten or more, or twelve or more Si—O bonds.

[0249] In a preferred embodiment, in the A group: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group (preferably an alkyl group having 1 to 4 carbon atoms), or R 51’ and is preferably a hydrocarbon group (preferably an alkyl group having 1 to 4 carbon atoms), R 51’ is R 51 is equivalent to ma is 1 or 2, R 52are each independently a hydrocarbon group, preferably an alkyl group having 1 to 4 carbon atoms, na is 1 to 3.

[0250] Examples of A groups include, but are not limited to, the following groups: [ka]

[0251] [ka]

[0252] [ka]

[0253] In a preferred embodiment, the A group is: [ka] is.

[0254] In one embodiment, R sb is a group having at least one branched structure of Si.

[0255] The branched structure preferably has the following structure: [ka] In the above formula, the Si atom is tetravalent, but other bonds are not shown.

[0256] In one embodiment, the branched structure has the following structure: [ka] [* indicates the point of attachment.] That is, it may be branched into two SiO's or three SiO's. In the above formula, the Si atom in SiO is tetravalent, but other bonds are not shown. The bond sites marked with * are R sb X can be included in B may be bonded to other groups not bonded to R sb X can be included in B may be bonded to a group that bonds to X B When the branched structure contains two or more *'s, each *' may independently represent R sb X can be included in B may be bonded to other groups not bonded to R sb X can be included in B Group or X bonded to B and at least one * may be attached to X B or X B It is preferred that the aryl group is bonded to a group that bonds to the aryl group.

[0257] R 44 C in 1-12 The alkyl group may be straight-chain or branched. 1-12 The alkyl group is linear. 1-12 The alkyl group is branched. 1-12 The alkyl group is preferably C 1-6 Alkyl groups, more preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group or an ethyl group, and particularly preferably a methyl group.

[0258] When used as component A, n10 may be preferably 0 to 1500, more preferably 0 to 500, and even more preferably 0 to 10. For example, n10 may be preferably 1 to 1500, more preferably 1 to 500, and even more preferably 1 to 10. Even more preferably, n10 is 0, 1, or 2.

[0259] n11 is 0 or 1. In one embodiment, n11 is 0. In another embodiment, n11 is 1.

[0260] In a preferred embodiment, R 43 is methyl and R 44 is methyl and n is 1 or 2.

[0261] In one embodiment, R sb can be a monovalent organic group that contains one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded and does not contain a siloxane bond.

[0262] In one embodiment, R sb is expressed by the following formula: -SiR 45 3 [In formula: R 45 are each independently 1-6 Alkyl group or -SiR 46 3, R 46 are each independently 1-6 is an alkyl group. It is a group represented by the formula:

[0263] R 45 C in 1-6 The alkyl group may be straight-chain or branched. 1-6 The alkyl group is linear. 1-6 The alkyl group is branched. 1-6 The alkyl group is preferably C 1-4 It is an alkyl group.

[0264] In one embodiment, R 45 is C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0265] In one embodiment, R 45 is C 1-6 Alkyl groups, preferably C1-4 An alkyl group is preferable, and a normal butyl group is more preferable.

[0266] R 46 C in 1-12 The alkyl group may be straight-chain or branched. 1-12 The alkyl group is linear. 1-12 The alkyl group is branched. 1-12 The alkyl group is preferably C 1-6 Alkyl groups, more preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group or an ethyl group, and particularly preferably a methyl group.

[0267] The above SiR 45 3 may preferably be -Si(CH3)3, -Si(CH2CH3)3, -Si(CH(CH3)2)3, -Si(CH3)(CH3)(C(CH3)3)), -Si(Si(CH3)3, or -Si(Si(CH2CH3)3.

[0268] In one embodiment, R sb is the A group.

[0269] X B is a divalent organic group containing an alkylene group having 7 or more carbon atoms. B may be the same or different among the silane compounds (A).

[0270] X B represents an alkylene group having 7 or more carbon atoms, and further represents -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, -S-, -O-(CH2) x -CONR 41 - or -O-(CH2) x is a divalent organic group containing -CO-, and R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6It is an alkyl group, and x is an integer of 1 to 20.

[0271] X B is preferably of the formula: -X 10B -X 11B -X 12B - [In formula: X 10B is an alkylene group having 7 or more carbon atoms, X 11B represents a single bond, -CO-, -COO-, -NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, -S-, -O-(CH2) x -CONR 41 - or -O-(CH2) x -CO-, R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 is an alkyl group, x is an integer from 1 to 20; X 12B is a single bond or C 1-30 It is an alkylene group. It is a group represented by the formula:

[0272] X B and X 10B The number of carbon atoms in the alkylene group in X may be 10 or more, preferably 11 or more, more preferably 16 or more, even more preferably 18 or more, and even more preferably 22 or more. B and X 10B The number of carbon atoms in the alkylene group in X may be preferably 60 or less, more preferably 40 or less, even more preferably 30 or less, and even more preferably 24 or less. B and X 10B The alkylene group in the formula (I) may have 10 to 60 carbon atoms, preferably 11 to 60 carbon atoms, more preferably 12 to 40 carbon atoms, and even more preferably 18 to 30 carbon atoms.

[0273] X Band X 10B The alkylene group in may be a straight chain or a branched chain. The alkylene group is preferably a straight chain.

[0274] X 11B is preferably —CO—, —COO—, or —NR 41 -,-CONR 41 -,-OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, -S-, -O-(CH2) x -CONR 41 - or -O-(CH2) x -CO-, more preferably -CO-, -CONR 41 - or -OCONR 41 -, more preferably -CONR 41 -R 41 is preferably a hydrogen atom, and x is an integer of 1-20.

[0275] In one embodiment, X 12B is a single bond.

[0276] In another embodiment, X 12B or C 1-30 It is an alkylene group.

[0277] X 12B In or C 1-30 The alkylene group may be a straight chain or a branched chain. 1-30 The alkylene group is linear. 1-30 The alkylene group is a branched chain. 1-30 The alkylene group is preferably C 1-15 Alkylene groups, more preferably C 1-6 Alkylene groups, more preferably C 1-4 alkylene groups, more preferably C 1-3 It is an alkylene group.

[0278] In one embodiment, X BThe number of carbon atoms in the alkylene group in R S The number of Si atoms in X B The number of carbon atoms in the alkylene group in R S By making the number of Si atoms larger than the number of Si atoms in the surface, the friction durability of the resulting surface treatment layer can be made higher.

[0279] In a preferred embodiment, X B The number of carbon atoms in the alkylene group in R S The number of Si atoms in the X may be 2.5 times or more, preferably 3.0 times or more, and more preferably 3.5 times or more. B The number of carbon atoms in the alkylene group in R S The number of Si atoms in the silicon dioxide particles may be preferably 50 times or less, for example 30 times or less, 20 times or less, or 10 times or less, as compared to the number of Si atoms in the silicon dioxide particles.

[0280] In one embodiment, X B The number of carbon atoms in the alkylene group in R S X is the number of atoms in the main chain. B The number of carbon atoms in the alkylene group in R S By making the number of atoms greater than the number of atoms in the main chain, the friction durability of the resulting surface treatment layer can be made higher.

[0281] In a preferred embodiment, X B The number of carbon atoms in the alkylene group in R S The number of atoms in the main chain of X may be 2.0 times or more, preferably 2.5 times or more, more preferably 3.0 times or more, and even more preferably 4.0 times or more. B The number of carbon atoms in the alkylene group in R S The number of atoms in the main chain may be preferably 30 times or less, for example 20 times or less, 10 times or less, or 6.0 times or less.

[0282] Here, R S The main chain in the middle is X B R binds to S It means the atomic chain with the largest number of atoms (excluding hydrogen atoms) from the Si atom in the molecule. For example, R SThe number of atoms in the main chain in Si(CH3)3OSi(CH3)2- is four, and in R S The number of atoms in the main chain is six in the case of Si(CH3)3OSi(CH3)3OSi(CH3)2- and three in the case of Si(Si(CH3)3)3-.

[0283] In formula (2), R Si R is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. Si is the R Si It has the same meaning as:

[0284] The compound represented by formula (2) can be produced, for example, by the following method. First, an unsaturated carboxylic acid or an unsaturated carboxylic acid ester, for example, a compound represented by the formula: CH2=CH-R 71 -COOR 72 [In the formula, R 71 is an alkylene group having 9 or more carbon atoms, R 72 is a hydrogen atom or C 1-3 is an alkyl group. and silane compounds, for example, compounds represented by the formula: R 3 -(SiR 4 2O) n -SiR 4 2-H [In formula: R 3 is C 1-12 is an alkyl group, R 4 are each independently 1-12 is an alkyl group, n is 0 to 1500. and reacting a compound represented by the formula: R 3 -(SiR 4 2O) n -SiR 4 2-CH2CH2-R 71 -COOR 72 Then, the resulting compound is reacted with an amine derivative having a terminal carbon-carbon double bond, for example, a compound represented by the formula: NH2-R 73 [In the formula, R 73 -R 74 -CH=CH2 or -R 75 (-R 74 -CH=CH2)3, R 74 is a single bond or C 1-6 is an alkylene group, R 75 -R 76 -C, R 74 is a single bond or C 1-6 It is an alkylene group. reacting a compound represented by R 3 -(SiR 4 2O) n -SiR 4 2-CH2CH2-R 71 -CONH2-R 74 -CH=CH2, or R 3 -(SiR 4 2O) n -SiR 4 2-CH2CH2-R 71 -CONH2-R 75 (-R 74 -CH=CH2)3 Finally, the compound obtained above is reacted with a compound represented by, for example, the formula: HSi(R 76 )3 [In the formula, R 76 is a hydrolyzable group. The compound represented by formula (2) can be obtained by reacting a compound represented by formula (2) with a compound represented by formula (3).

[0285] (Compound represented by formula (3) or (4)) R S1 α -X C -R H β (3) R H γ -X C -R S2 -X C -R H γ (4) [In formula: R S1 independently in each occurrence, R 1 -R S -R 2 q - and; R S2 -O p -R S -R 2 q - and; R S is independently in each occurrence a divalent linear organosiloxane radical; R 1 is a hydrocarbon group or an A group: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by the formula: R 2 -SiR 3 2- and; R 3 is, independently in each occurrence, a hydrocarbon group; p is 0 or 1; Each q is independently 0 or 1; R H is independently in each occurrence a monovalent group containing a silicon atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded; Above R H There are two or more Si atoms with hydroxyl or hydrolyzable groups attached thereto; X C are each independently a single bond or a divalent to decavalent organic group; α is an integer from 1 to 9; β is an integer from 1 to 9; Each γ is independently an integer of 1 to 9.

[0286] Above R S is independently in each occurrence a divalent linear organosiloxane group, where the divalent linear organosiloxane group refers to an organosiloxane group in which the main siloxane skeleton (-SiR2-O-SiR2-, -SiR2-R-, SiR2-R-SiR2-O-) is linear, and the R group bonded to the Si atom may be linear or branched.

[0287] In a preferred embodiment, R S is expressed by the following formula: [ka] [In formula: R 73 are each independently a single bond, C 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 74 are each independently 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 76 are each independently 1-6 is an alkylene group, R 77 each independently represents an optionally substituted phenylene group or naphthylene group, R 78 are each independently a single bond or C 1-6 is an alkylene group, R 79 are each independently a single bond or an oxygen atom, R 75are each independently a hydrocarbon group, x is an integer from 0 to 500, y is an integer from 0 to 500; z is an integer from 0 to 500, x+y+z is greater than or equal to 1, The repeating units enclosed in parentheses with x, y, or z may occur in any order in the formula. It is a group represented by the formula:

[0288] R 73 are each independently a single bond, C 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 -, preferably C 1-12 Alkylene group, or -R 76 -OR 76 -It is.

[0289] In one embodiment, R 73 is a single bond.

[0290] In one embodiment, R 73 is C 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 -, preferably C 1-12 Alkylene group, or -R 76 -OR 76 -It is.

[0291] R 74 are each independently 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 -It is.

[0292] In one embodiment, R 74 are each independently 1-12 Alkylene group, or -R 76 -OR 76 -It is.

[0293] In another embodiment, R 74are each independently -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 -It is.

[0294] In one embodiment, R 73 are each independently 1-12 Alkylene group, or -R 76 -OR 76 - and R 74 are each independently 1-12 Alkylene group, or -R 76 -OR 76 -It is.

[0295] In another embodiment, R 73 are each independently 1-12 Alkylene group, or -R 76 -OR 76 - and R 74 are each independently -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R79 -R 77 -R 79 -R 76 -R 79 -It is.

[0296] Above C 1-12 The alkylene group may be a straight chain or a branched chain. 1-12 The alkylene group is preferably straight-chain.

[0297] Above C 1-12 The alkylene group is preferably C 2-8 Alkylene groups, more preferably C 2-6 It is an alkylene group.

[0298] R 76 are each independently 1-6 The above C is an alkylene group. 1-6 The alkylene group may be a straight chain or a branched chain. 1-6 The alkylene group is preferably straight-chain.

[0299] Above C 1-6 The alkylene group is preferably C 2-4 Alkylene groups, more preferably C 2-3 It is an alkylene group.

[0300] In a preferred embodiment, multiple R 76 In a group containing 76 are the same group.

[0301] R 77 are each independently an optionally substituted arylene group.

[0302] In one embodiment, R 77 are each independently [ka] is.

[0303] In one embodiment, R 77is a phenylene group.

[0304] In another embodiment, R 77 is a naphthylene group.

[0305] The arylene group may have a substituent. The number of the substituents is not particularly limited and is, for example, 1 to 4, and preferably 1 or 2.

[0306] In one embodiment, the phenylene group and naphthylene group may have a substituent. The number of substituents is not particularly limited and is, for example, 1 to 4, preferably 1 or 2. The substituted phenylene group is preferably 2,5-substituted phenylene.

[0307] The substituents on the arylene group are each independently -R 41 -R 42 is.

[0308] R 41 represents a single bond, an oxygen atom, or a sulfur atom, preferably a single bond or an oxygen atom, more preferably an oxygen atom.

[0309] R 42 is C optionally substituted with halogen 1-12 Alkyl group, -(OR 43 ) p , -R 44 -R 45 , -R 44 -OR 46 is.

[0310] The halogen is chlorine, bromine, or iodine.

[0311] R 42 C in 1-12 The alkyl group may be straight-chain or branched.

[0312] R 43 is C 1-6 Alkylene group, preferably C 2-4It is an alkylene group. Such an alkylene group may be a straight chain or a branched chain.

[0313] R 44 is C 1-12 Alkylene group, preferably C 1-6 It is an alkylene group. Such an alkylene group may be a straight chain or a branched chain.

[0314] R 45 is -CH=CH2 or -OCOCH=CH2.

[0315] R 46 is a hydrogen atom or C 1-6 The alkyl group may be a straight chain or a branched chain. 1-6 The alkyl group is preferably C 1-3 Alkyl groups, more preferably C 1-2 It is preferably an alkyl group, more preferably a methyl group.

[0316] R 78 are each independently a single bond or C 1-6 It is an alkylene group. 1-6 The alkylene group may be a straight chain or a branched chain.

[0317] In one embodiment, R 78 is a single bond.

[0318] In another embodiment, R 78 is C 1-6 It is an alkylene group.

[0319] R 79 are each independently a single bond or an oxygen atom.

[0320] In one embodiment, R 79 is a single bond.

[0321] In another embodiment, R 79 is an oxygen atom.

[0322] R 75 are each independently a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0323] R 75 are each independently preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom.

[0324] R 75 are each independently preferably C optionally substituted by a halogen atom. 1-18 an alkyl group or an aryl group, more preferably C 1-18 It is an alkyl group or an aryl group.

[0325] Above C 1-18 The alkyl group may be a straight chain or a branched chain, but is preferably a straight chain. 1-18 The alkyl group is preferably C 1-10 Alkyl groups, more preferably C 1-6 alkyl group, more preferably C 1-4 It is preferably an alkyl group, and even more preferably a methyl group.

[0326] The aryl group is preferably a phenyl group.

[0327] In one embodiment, R 75 are each independently 1-6 Alkyl groups, preferably C 1-4 It is preferably an alkyl group, more preferably a methyl group.

[0328] In another embodiment, R 75 is a phenyl group.

[0329] In another embodiment, R 75 are each independently a methyl group or a phenyl group, preferably a methyl group.

[0330] x is an integer of 0 to 500, preferably an integer of 0 to 300, more preferably an integer of 0 to 100, even more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0331] In one embodiment, x is 0.

[0332] In one embodiment, x is an integer of 1 to 500, preferably an integer of 1 to 300, more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0333] y is an integer of 0 to 500, preferably an integer of 0 to 300, more preferably an integer of 0 to 100, even more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0334] In one embodiment, y is 0.

[0335] In one embodiment, y is an integer of 1 to 500, preferably an integer of 1 to 300, more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0336] z is an integer of 0 to 500, preferably an integer of 0 to 300, more preferably an integer of 0 to 100, even more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0337] In one embodiment, z is 0.

[0338] In one embodiment, z is an integer of 1 to 500, preferably an integer of 1 to 300, more preferably an integer of 1 to 100, even more preferably an integer of 5 to 50, and even more preferably an integer of 10 to 30.

[0339] In one embodiment, y is 0 and z is 0.

[0340] The divalent siloxane-containing group may be a random polymer or a block polymer.

[0341] In a preferred embodiment, R S is expressed by the following formula: -(SiR 3 2-O) a - [In formula: R 3 is independently in each occurrence a hydrocarbon group; a is 2 to 1500. It is a group represented by the formula:

[0342] Above R 3 is independently at each occurrence a hydrocarbon group, which may be substituted.

[0343] R 3 is, independently in each occurrence, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom.

[0344] R 3 is independently in each occurrence preferably optionally substituted by a halogen atom; 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0345] Above C 1-6 The alkyl group may be straight-chain or branched, but is preferably straight-chain. C 1-6 The alkyl group is preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0346] The aryl group is preferably a phenyl group.

[0347] In one embodiment, R 3 independently in each occurrence, C 1-6Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0348] In another embodiment, R 3 is a phenyl group.

[0349] In another embodiment, R 3 is independently in each occurrence a methyl group, a normal butyl group, or a phenyl group, preferably a methyl group or a normal butyl group. 3 is a methyl group. 3 is a normal butyl group.

[0350] The above-mentioned a is 2 to 1500. a is preferably 5 or more, more preferably 10 or more, even more preferably 15 or more, for example, 30 or more, or 50 or more. a is preferably 1000 or less, more preferably 500 or less, even more preferably 200 or less, even more preferably 150 or less, for example, 100 or less, or 80 or less.

[0351] a is preferably 5 to 1000, more preferably 10 to 500, even more preferably 15 to 200, and even more preferably 15 to 150.

[0352] Above R 1 is a hydrocarbon group or an A group: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. It is a group represented by the formula:

[0353] R 1 The hydrocarbon group represented by the above R 3 R 1 The A group in the formula (I) has the same meaning as the A group above.

[0354] R 1 is preferably a hydrocarbon group, more preferably a C 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0355] In one embodiment, R 1 is C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0356] In another embodiment, R 1 is a normal butyl group.

[0357] In another embodiment, R 1 is a phenyl group.

[0358] In another embodiment, R 1 is a methyl group or a phenyl group, preferably a methyl group.

[0359] The p's are each independently in each occurrence 0 or 1. In one embodiment, p is 0. In another embodiment, p is 1.

[0360] The q is independently at each occurrence 0 or 1. In one embodiment, q is 0. In another embodiment, q is 1.

[0361] In one embodiment, p is 0 and q is 1.

[0362] Above R H is independently in each occurrence a monovalent group containing a Si atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded; R H There are two or more Si atoms with hydroxyl groups or hydrolyzable groups bonded thereto.

[0363] In a preferred embodiment, R H is a group represented by the above formula (S1), (S2), (S3), (S4) or (S5).

[0364] In one embodiment, R H is a group represented by formula (S2).

[0365] In one embodiment, R H is a group represented by formula (S3), (S4) or (S5).

[0366] In one embodiment, R H is a group represented by formula (S4) or (S4).

[0367] In one embodiment, R H is a group represented by formula (S4) or (S5).

[0368] In one embodiment, R H is a group represented by formula (S1). In a preferred embodiment, formula (S1) is a group represented by formula (S1-b). In a preferred embodiment, in the formula, R 13 is a hydrogen atom, and X 11is a single bond or -R 28 -O x -R 29 -(In the formula, R 28 and R 29 each occurrence independently represents a single bond or C 1-20 It is an alkylene group, and x is 0 or 1.) and n1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0369] In one embodiment, R H is a group represented by formula (S2). In a preferred embodiment, formula (S2) is -SiR a1 2nd Round c1 , or -SiR a1 3 and R a1 -Z 1 -SiR 22 q1 R 23 r1 and Z 1 is C 1-15 Alkylene group, -(CH2) z1 -O-(CH2) z2 - (wherein z1 is an integer of 0 to 6, for example, an integer of 1 to 6, and z2 is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3 -phenylene-(CH2) z4 - (wherein z3 is an integer of 0 to 6, for example, an integer of 1 to 6, and z4 is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-15 It is an alkylene group, and q1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0370] In a preferred embodiment, formula (S2) is the following formula: In the following formula, * represents X C Represents the point of attachment to TIFF2025123198000034.tif1545

[0371] In one embodiment, R H is a group represented by formula (S3). In a preferred embodiment, formula (S3) is -SiR a1 2nd Round c1 , or -SiR a13 and R a1 -Z 1 -SiR 22 q1 R 23 r1 and Z 1 is C 1-6 Alkylene group, -(CH2) z1 -O-(CH2) z2 - (wherein z1 is an integer of 0 to 6, for example, an integer of 1 to 6, and z2 is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z3 -phenylene-(CH2) z4 - (wherein z3 is an integer of 0 to 6, for example, an integer of 1 to 6, and z4 is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-6 It is an alkylene group, and q1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0372] In a preferred embodiment, formula (S3) is the following formula: In the following formula, * represents X C Represents the point of attachment to TIFF2025123198000035.tif166127

[0373] In one embodiment, R H is a group represented by formula (S4). In a preferred embodiment, formula (S4) is -CR e1 2nd Round f1 , or -CR e1 3 and R e1 -Z 3 -SiR 34 n2 R 35 3-n2 and Z 3 is C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8”- (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-6 It is an alkylene group, and n2 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0374] In a preferred embodiment, formula (S4) is the following formula: In the following formula, * represents X C Represents the point of attachment to TIFF2025123198000036.tif164140

[0375] In one embodiment, R H is a group represented by formula (S5). In a preferred embodiment, R g1 and R h1 -Z 4 -SiR 11 n1 R 12 3-n1 and Z 4 is C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” - (wherein z5" is an integer of 0 to 6, for example, an integer of 1 to 6, and z6" is an integer of 0 to 6, for example, an integer of 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” - (wherein z7" is an integer of 0 to 6, for example, an integer of 1 to 6, and z8" is an integer of 0 to 6, for example, an integer of 1 to 6), preferably C 1-6 It is an alkylene group, and n1 is 1 to 3, preferably 2 to 3, and more preferably 3.

[0376] In a preferred embodiment, formula (S5) is the following formula: In the following formula, * represents X C Represents the point of attachment to TIFF2025123198000037.tif7276

[0377] X C is the siloxane part (R S1 or R S2 ) and the substrate. H) and the linker. C X may be a single bond or any other group as long as the compounds represented by formulas (3) and (4) can exist stably. C may be the same or different among the silane compounds (A).

[0378] In the above formula (3), α is an integer of 1 to 9, and β is an integer of 1 to 9. These α and β are determined by X C The sum of α and β can vary depending on the valence of X A For example, X C When X is a decavalent organic group, the sum of α and β is 10, and for example, α can be 9 and β can be 1, α can be 5 and β can be 5, or α can be 1 and β can be 9. C When is a divalent organic group, α and β are 1.

[0379] In the above formula (4), γ is an integer of 1 to 9. γ is X C That is, γ can vary depending on the valence of X C is the valence of the element minus 1.

[0380] X C are each independently a single bond or a divalent to decavalent organic group.

[0381] Above X C The divalent to decavalent organic group in the formula (I) is preferably a divalent to octavalent organic group. In one embodiment, the divalent to decavalent organic group is preferably a divalent to tetravalent organic group, more preferably a divalent organic group. In another embodiment, the divalent to decavalent organic group is preferably a trivalent to octavalent organic group, more preferably a trivalent to hexavalent organic group.

[0382] In one embodiment, X C is a single bond or a divalent organic group, and α, β, and γ are 1.

[0383] In one embodiment, X Cis a trivalent to hexavalent organic group, α is 1, β is 2 to 5, and γ is 2 to 5.

[0384] In one embodiment, X C is a trivalent organic group, α is 1, and β is 2.

[0385] X C When is a single bond or a divalent organic group, formulas (3) and (4) are represented by the following formulas (3') and (4'). R S1 -X C -R H (3') R H -X C -R S2 -X C -R H (4')

[0386] In one embodiment, X C is a single bond.

[0387] In another embodiment, X C is a divalent organic group.

[0388] In one embodiment, X C Examples of the group include a single bond and the group represented by the following formula: -(R 151 ) p5 -(X 151 ) q5 - [In formula: R 151 is a single bond, -(CH2) s5 - or an o-, m- or p-phenylene group, preferably -(CH2) s5 - and s5 is an integer of 1 to 30, preferably an integer of 1 to 15, more preferably an integer of 1 to 10, still more preferably an integer of 1 to 6, for example, an integer of 1 to 3, or an integer of 1 to 20, preferably an integer of 4 to 15, more preferably an integer of 7 to 13; X 151 is -(X 152 ) l5 - and X 152 each occurrence independently represents an -O-, -S-, o-, m-, or p-phenylene group, -CO-, -C(O)O-, or -CONR 154 -, -O-CONR 154 -, -NR 154 - and -(CH2) n5 - is a group selected from the group consisting of R 154 are each independently in each occurrence a hydrogen atom or a monovalent organic group, preferably a hydrogen atom, a phenyl group, or C 1-6 an alkyl group (preferably a methyl group) or an oxyalkylene-containing group having 1 to 10 carbon atoms, n5, in each occurrence, is independently an integer from 1 to 30, preferably an integer from 1 to 15, more preferably an integer from 1 to 10, even more preferably an integer from 1 to 6, for example, an integer from 1 to 3; l5 is an integer of 1 to 10, preferably an integer of 1 to 5, more preferably an integer of 1 to 3, p5 is 0 or 1; q5 is 0 or 1, wherein at least one of p5 and q5 is 1, and the repeating units enclosed in parentheses with p5 or q5 may be present in any order. Here, X is a divalent organic group represented by the formula: C (Typically X C hydrogen atoms) are C 1-3 Alkyl groups and C 1-3 In a preferred embodiment, X C is not substituted with these groups. C The left side is R S1 or R S2 Combine with.

[0389] The oxyalkylene-containing group having 1 to 10 carbon atoms is —OC 1-10 alkylene-containing groups, such as -R 155 -(-OC 1-10 alkylene) n -R 156(In the formula, R 155 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 156 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0390] In a preferred embodiment, the X C are each independently -(R 151 ) p5 -(X 151 ) q5 -R 152 -R 152 is a single bond, -(CH2) t5 - or an o-, m- or p-phenylene group, preferably -(CH2) t5 t5 is an integer of 1 to 30, preferably an integer of 2 to 6, more preferably an integer of 2 to 3. Here, R 152 (Typically R 152 hydrogen atoms) are C 1-3 In a preferred embodiment, R 156 is not substituted with these groups.

[0391] Preferably, the above X C are each independently single bond, C 1-30 an alkylene group, -R 151 -X 153 -R 152 -or [In the formula, R 151 and R 152 has the same meaning as above, X 153 teeth, single bond, -O-, -S-, -CO-, -C(O)O-, -CONR 154-, -O-CONR 154 -, -O-(CH2) u5 -CONR 154 -, -O-(CH2) u5 -CO-, or -CONR 154 -(CH2) u5 -N(R 154 )-, (In the formula, R 154 has the same meaning as above, and u5 is an integer of 1 to 20, preferably an integer of 2 to 6, and more preferably an integer of 2 to 3. It could be.

[0392] More preferably, the above X C are each independently single bond, C 1-30 an alkylene group, -(CH2) s5 -X 153 -, -X 153 -(CH2) t5 -or -(CH2) s5 -X 153 -(CH2) t5 - [In the formula, X 153 , s5 and t5 have the same meanings as above.] is.

[0393] In a preferred embodiment, the X C are each independently Single bond C 1-20 an alkylene group, -(CH2) s5 -X 153 -, -X 153 -(CH2) t5 -or -(CH2) s5 -X 153 -(CH2) t5 - [In the formula, X 153 represents a single bond, -O-, -CO-, -CONR 154 -, -O-CONR 154 -, -O-(CH2) u5 -CONR 154 - or -O-(CH2) u5 -CO-, R 154 are each independently in each occurrence a hydrogen atom, a phenyl group, C 1-6 an alkyl group (preferably a methyl group) or an oxyalkylene-containing group having 1 to 10 carbon atoms, s5, t5, and u5 have the same meanings as above.] It could be.

[0394] In a preferred embodiment, the X C are each independently -(CH2) s5 -O-(CH2) t5 -, -(CH2) s5 -CONR 154 -(CH2) t5 -, -(CH2) s5 -O-(CH2) u5 -CO-, or -(CH2) s5 -O-(CH2) u5 -CONR 154 -(CH2) t5 - [In the formula, R 154 are each independently in each occurrence a hydrogen atom, a phenyl group, C 1-6 an alkyl group (preferably a methyl group) or an oxyalkylene-containing group having 1 to 10 carbon atoms, s5, t5, and u5 have the same meanings as above.] It could be.

[0395] Above X C are each independently 1-3 In one embodiment, X may be substituted with one or more substituents selected from alkyl groups. Cis non-substituted.

[0396] Furthermore, the above X C The left side of each equation is R 1S1 or R 1S2 and the right side is R H Combine with.

[0397] In another embodiment, X C may each independently be a trivalent to decavalent organic group.

[0398] In yet another embodiment, X C As an example, the following formula: [ka] [In the formula, X a is a single bond or a divalent organic group. Examples of the group include groups represented by the formula:

[0399] Above X a is a single bond or a divalent linking group directly bonded to the isocyanuric ring. a is preferably a single bond, an alkylene group, or a divalent group containing at least one bond selected from the group consisting of an ether bond, an ester bond, an amide bond, and a sulfide bond, and more preferably a single bond, an alkylene group having 1 to 10 carbon atoms, or a divalent hydrocarbon group having 1 to 10 carbon atoms and containing at least one bond selected from the group consisting of an ether bond, an ester bond, an amide bond, and a sulfide bond.

[0400] X a The formula is as follows: -(CX 121 X 122 ) x1 -(X a1 ) y1 -(CX 123 X 124 ) z1 - (In the formula, X 121 ~X 124 are each independently H, OH, or -OSi(OR 121 )3 (wherein three R121 are each independently an alkyl group having 1 to 4 carbon atoms, Above X a1 -C(=O)NH-, -NHC(=O)-, -O-, -C(=O)O-, -OC(=O)-, -OC(=O)O-, -NHC(=O)NH-, -NR 122 -, -C(=O)-NR 122 -, -NR 122 -C(=O)-, or S (the left side of each bond is CX 121 X 122 ), R 122 is C 1-6 hydrocarbon chains, preferably C 1-6 is an alkyl group, x1 is an integer of 0 to 10, y1 is 0 or 1, and z1 is an integer of 1 to 10. A group represented by the following formula is more preferred.

[0401] Above X a1 is preferably —O— or —C(═O)O—.

[0402] Above X a The formula is as follows: -(CH2) m12 -O-(CH2) m13 - (In the formula, m12 is an integer of 1 to 10, and m13 is an integer of 1 to 10.) a group represented by -(CH2) m15 -O-CH2CH(OH)-(CH2) m16 - (In the formula, m15 is an integer of 1 to 10, and m16 is an integer of 1 to 10.) a group represented by -(CH2) m18 - (In the formula, m18 is an integer of 1 to 10.) or a group represented by -(CH2) m20 -O-CH2CH(OSi(OCH3)3)-(CH2) m21 - (In the formula, m20 is an integer of 1 to 10, and m21 is an integer of 1 to 10.) A group represented by A group represented by the following formula is particularly preferred.

[0403] Above X a Examples of the alkyl group include, but are not limited to, -CH2-, -C2H4-, -C3H6-, -C4H8-, -C4H8-O-CH2-, -CO-O-CH2-CH(OH)-CH2-, -S-, and -NR 121 -, -(CH2) m22 -C(=O)-O-(CH2) m23 -, -(CH2) m22 -OC(=O)-(CH2) m23 -, -(CH2) m22 -C(=O)-NR 121 -(CH2) m23 -, -(CH2) m22 -NR 121 -C(=O)-(CH2) m23 -CH2OCH2CH(OSi(OCH3)3)CH2- (R in the formula 121 is C 1-6 is a hydrocarbon chain, m22 is an integer of 1 to 10, and m23 is an integer of 1 to 10. etc.

[0404] Above X a The left side is attached to the isocyanuric ring.

[0405] In one embodiment, the hydrolyzable group-containing silane compound of the present disclosure is a siloxane group-containing silane compound represented by formula (1).

[0406] In one embodiment, the hydrolyzable group-containing silane compound of the present disclosure is a siloxane group-containing silane compound represented by formula (2).

[0407] The hydrolyzable group-containing silane compound represented by the above formula (3) or (4) is not particularly limited, but may be 5×10 2 ~1×10 5From the viewpoint of lubricity, the hydrolyzable group-containing silane compound represented by the above formula (3) or (4) preferably has a number average molecular weight of 500 to 30,000, more preferably 1,500 to 10,000. Note that the "number average molecular weight" is 1 The value is measured by H-NMR.

[0408] The hydrolyzable group-containing silane compound can be obtained, for example, by reacting a compound having an organosiloxane group with a compound having a hydrolyzable silane group.

[0409] For example, the following formula: R 61 -COOH [In the formula, R 61 is an organosiloxane group-containing group. The compound represented by the following formula: NH2-R 62 [In the formula, R 62 is an allyl group-containing group. by reacting with a compound represented by the following formula: R 61 -CONH-R 63 -R 64 n [In the formula, R 61 is an organosiloxane group-containing group, R 63 is an (n+1)-valent linker group, R 64 is an allyl group. The resulting allyl compound is then reacted with HSiR 65 m R 66 3-m [In the formula, R 65 is independently in each occurrence a hydroxyl group or a hydrolyzable group; R 66 is independently in each occurrence a monovalent organic group; m is 1 to 3. A compound represented by formula (1) can be obtained by reacting the compound represented by formula (1) with a compound represented by formula (1).

[0410] Alternatively, R 61 An oxadiazole compound can be obtained from —COOH and used as a raw material to obtain a compound represented by formula (1). For example, when R has an allyl group at the terminal, HSiR can be obtained as shown above. 65 m R 66 3-m The compound represented by formula (1) can be obtained by reacting the above. [ka] [In formula: R 61 is an organosiloxane group-containing group, R is an alkyl or aryl group which may contain a functional group at the end; The functional group is a carboxylic acid derivative such as an ester (for example, an allyl, an ester, an amide, a carboxylic acid, an acid anhydride, an acid chloride, or a nitrile), an amine, an epoxide, a benzene ring, an alcohol, or an unsaturated bond.

[0411] Alternatively, the following formula: R 61 -CW m X 3-m [In formula: R 61 is an organosiloxane group-containing group, X is a hydrolyzable group, W is independently in each occurrence a monovalent organic group; m is 1 to 3. The compound represented by the following formula: MR 62 [In formula: M is a metal-containing group, e.g., Li, halogen-Mg, Zn; R62 is an allyl group-containing group. by reacting with a compound represented by the following formula: R 61 -CW m (-R 63 -R 64 ) 3-m [In formula: R 61 is an organosiloxane group-containing group, R 63 is a divalent group, R 64 is an allyl group, W is independently in each occurrence a monovalent organic group; m is 1 to 3. The resulting allyl compound is then reacted with HSiR 65 m R 66 3-m [In the formula, R 65 is independently in each occurrence a hydroxyl group or a hydrolyzable group; R 66 is independently in each occurrence a monovalent organic group; m is 1 to 3. A compound represented by formula (1) can be obtained by reacting the compound represented by formula (1) with a compound represented by formula (1).

[0412] Alternatively, the following formula: R 61 -COR 67 [In formula: R 61 is an organosiloxane group-containing group, R 67 is OH or a hydrolyzable group such as a halogen atom, NR, -OCOR', or an alkoxy group, Each R is independently a hydrogen atom or an alkyl group, R' is a hydrogen atom or an alkyl group. and a compound represented by MR 62 [In formula: M is a metal-containing group such as Li, halogen-Mg, or Zn; R 62 is an allyl group-containing group. by reacting with a compound represented by the following formula: R 61 -C(OH)(-R 63 -R 64 )2 [In formula: R 61 is an organosiloxane group-containing group, R 63 is a divalent group, R 64 is an allyl group. The compound obtained is reacted with a compound represented by the following formula: LR 62 [In formula: L is a leaving group, R 62 is an allyl group-containing group. By reacting with a compound R 61 -C(-OR 63 -R 64 )(-R 63 -R 64 )2 [In formula: R 61 is an organosiloxane group-containing group, R 63 is a divalent group, R 64 is an allyl group. Then, the obtained allyl compound is reacted with HSiR 65 m R 66 3-m [In the formula, R 65 is independently in each occurrence a hydroxyl group or a hydrolyzable group; R 66is independently in each occurrence a monovalent organic group; m is 1 to 3. A compound represented by formula (1) can be obtained by reacting the compound represented by formula (1) with a compound represented by formula (1).

[0413] Alternatively, the following formula: R 61 -CH=CH2 [In the formula: R 61 is an organosiloxane group-containing group. and a compound represented by the following formula: H-SiX3 [In the formula, X is a hydrolyzable group.] and reacting to form a compound of the formula: R 61 -CH2CH2SiX3 Then, the resulting compound is reacted with the MR 62 [In the formula, M is a metal-containing group such as Li, halogen-Mg, or Zn; R 62 is an allyl group-containing group. by reacting with a compound represented by the following formula: R 61 -CH2CH2Si(-R 63 -R 64 )3 [In formula: R 61 is an organosiloxane group-containing group, R 63 is a divalent group, R 64 is an allyl group. Then, an allyl compound is obtained. Then, the obtained allyl compound is HSiR 65 m R 66 3-m [In the formula, R 65 is independently in each occurrence a hydroxyl group or a hydrolyzable group; R66 is independently in each occurrence a monovalent organic group; m is 1 to 3. A compound represented by formula (1) can be obtained by reacting the compound represented by formula (1) with a compound represented by formula (1).

[0414] In the above reaction, R 61 -CH=CH2 can be reacted with an oxidizing agent to form an epoxy compound, and the compound represented by formula (1) of the present disclosure can be obtained using such an epoxy compound.

[0415] Furthermore, R 61 -CH=CH2 is reacted with a thiol compound represented by HSR to form R 61 -CH2-CH2-SR or R 61 A thio compound represented by —CH(SR)—CH can be prepared and used to obtain a compound represented by formula (1) of the present disclosure, where R is any group.

[0416] Furthermore, as shown in the following scheme, R 61 -CH=CH2 can be reacted with a diene to form a cyclic compound, which can be used to obtain a compound represented by formula (1) of the present disclosure. [ka] [In the formula, each R is independently a hydrocarbon, a hydrogen atom, an oxygen atom, a nitrogen atom, or -COR'. R' is any group.]

[0417] Furthermore, as shown in the following scheme, R 61 -CH=CH2 can be reacted with a boron reagent such as diborane, borane dimethyl sulfide complex, or 9-borabicyclo[3,3,1]-nonane, and the resulting borane derivative can then be converted to an alcohol compound, which can be used to obtain the compound represented by formula (1) of the present disclosure. [ka] [In the formula, each R is independently a hydrogen atom or a hydrocarbon group.]

[0418] Alternatively, the following formula: R 61 -SiW 2 -H [In the formula, R 61 is an organosiloxane group-containing group, W is independently in each occurrence a monovalent organic group. and a compound represented by the following formula: H2C=CH-R 67 [R 67 is a functional group-containing group such as an amide, a carboxylic acid, an acid anhydride, an acid chloride, a nitrile, an amine, an epoxide, a benzene ring, or an alcohol. and reacting to form a compound of the formula: R 61 -SiX2-CH2CH2-R 67 The compound represented by formula (1) can be obtained by appropriately using the above-mentioned reaction with such a compound as a raw material.

[0419] Alternatively, the following formula: R 61 -CH2NR 68 H [In the formula, R 61 is an organosiloxane group-containing group, R 68 is any group. The compound represented by the following formula HOCO-R 69 [In the formula, R 69 is a double bond group-containing group. by reacting with a compound represented by the following formula: R 61 -CH2NR 68 CO-R 69 This compound is used as a raw material to obtain R 69The compound represented by formula (1) can be obtained by subjecting the double bond contained therein to the above-mentioned hydrosilylation reaction.

[0420] Alternatively, the following formula: R 61 -CH2NH2 [In the formula, R 61 is an organosiloxane group-containing group. A compound represented by R 70 -COOH [In the formula, R 70 is a functional group containing a double bond, an amide, a carboxylic acid, an acid anhydride, an acid chloride, a nitrile, an amine, an epoxide, a benzene ring, an alcohol, or the like. By reacting with a compound represented by R 61 -CH2NHCO-R 70 The compound represented by formula (1) can be obtained by using this compound as a starting material.

[0421] As another method, as shown in the scheme below, the compound represented by formula (1) can be obtained using a compound obtained by reacting an epoxy compound with a compound shown below as a raw material. [ka] [In the formula, R 61 is an organosiloxane group-containing group, R 101 is a hydrogen atom or an alkyl group, R 2 is a hydrogen atom or an alkyl group, R is a hydrocarbon group which may contain a functional group at the end, The functional group is a carboxylic acid derivative such as an ester (for example, an ester, an amide, a carboxylic acid, an acid anhydride, an acid chloride, or a nitrile), an amine, an epoxide, a benzene ring, an alcohol, or an unsaturated bond.

[0422] Alternatively, R 61 The reaction of -CHX with isocyanuric acid in the presence of a suitable base (such as sodium hydride, sodium carbonate, potassium t-butoxide, or metal hexamethyldisilazide) can provide substituted isocyanurate compounds, where X is a leaving functional group such as chloride, bromide, iodide, paratoluenesulfonate, trifluoromethanesulfonate, or carboxylate. [ka]

[0423] The hydrosilylation is preferably carried out using a transition metal catalyst. Such transition metal catalysts are preferably Group 8 to Group 10 transition metal catalysts, and particularly include platinum catalysts, ruthenium catalysts, and rhodium catalysts. Of these, platinum catalysts are preferred. Examples of platinum catalysts include Pt / divinyltetramethyldisiloxane complexes, Pt / tetramethyltetravinylcyclotetrasiloxane complexes, chloroplatinic acid, and platinum oxide. Of these, either Pt / divinyltetramethyldisiloxane complexes or Pt / tetramethyltetravinylcyclotetrasiloxane complexes are preferred.

[0424] The amount of the transition metal catalyst used is preferably 0.1 to 1,000 ppm, particularly preferably 1 to 100 ppm, in terms of mass ratio relative to the compound having a double bond to be reacted. By using the amount described above, the reaction proceeds appropriately and coloration caused by the catalyst can be suppressed.

[0425] In a preferred embodiment, the catalyst, particularly a platinum catalyst, is used in combination with a nitrogen-containing compound or a sulfur-containing compound. These compounds may be used alone or in combination of two or more.

[0426] Examples of the nitrogen-containing compound include aliphatic amine compounds, triethylamine, aromatic amine compounds (aniline, pyridine, etc.), phosphoric acid amides (hexamethylphosphoramide, etc.), amide compounds (N,N-diethylacetamide, N,N-diethylformamide, N,N-dimethylacetamide, N-methylformamide, N,N-dimethylformamide, etc.), urea compounds (tetramethylurea, etc.), and cyclic amide compounds (N-methylpyrrolidone, etc.). Among nitrogen-containing compounds, compounds with a high donor number, as described below, are preferred, and aliphatic amine compounds, aromatic amine compounds, phosphoric acid amides, and urea compounds are preferred. Furthermore, if the nitrogen-containing compound is highly basic, side reactions such as hydrolysis of hydrolyzable groups and condensation reactions are more likely to proceed, so compounds with low basicity or neutrality are preferred. From this perspective, aromatic amine compounds, phosphoric acid amides, and urea compounds are preferred.

[0427] Examples of the sulfur-containing compound include sulfoxide compounds (tetramethylene sulfoxide, dimethyl sulfoxide, etc.).

[0428] The compound is preferably one or more of an aromatic amine compound and a sulfoxide compound, and particularly preferably one or more of tetramethylene sulfoxide or dimethyl sulfoxide.

[0429] The above nitrogen-containing compounds and sulfur-containing compounds all have large donor numbers. The donor number is one of the solvent parameters and is a measure of electron (pair) donating ability. When a compound with a large donor number is used in combination with the above transition metal catalyst, the compound coordinates with the transition metal in the transition metal catalyst, which is thought to control the coordination of the compound having a double bond to the transition metal. As a result, a composition having a specific composition can be obtained.

[0430] The donor number here is the amount of heat required for a 1:1 adduct to be formed between a nitrogen-containing or sulfur-containing compound and SbCl5. The donor numbers of various compounds and methods for calculating the donor number are disclosed, for example, in the following references (1) and (2): (1) Pure & Appl. Chem., Vol. 41, No. 3, pp. 291-326, 1975; (2) Pure & Appl. Chem., Vol. 58, No. 8, pp. 1153-1161, 1986.

[0431] The amount of the nitrogen-containing compound or sulfur-containing compound used is preferably 0.001 to 1,000 parts by mass, and particularly preferably 0.01 to 10 parts by mass, per 100 parts by mass of the compound having a double bond. The mass ratio of the transition metal catalyst to the nitrogen-containing compound or sulfur-containing compound used (nitrogen-containing compound or sulfur-containing compound:transition metal catalyst) is preferably 10:1 to 10,000:1, and particularly preferably 20:1 to 1,000:1.

[0432] The silane compound (A) is represented by the formula (3): R S1 α -X C -R H β In α is 1, β is 1, R S1 :R 1 -R S -R 2 q -In R 1 is a methyl group, and R S But the following formula: The group (R 75 is a methyl group, x is an integer of 10 to 300, preferably an integer of 10 to 150, and y and z are 0, and R 2 :-SiR 3 2-In R 3 is a methyl group, q is 0 or 1, X C But -(CH2) p -(X) r -R p-(p is an integer of 11 to 60, preferably an integer of 11 to 30, r is 0 or 1, and X is -C(=O)NR 41 -, -C(=O)-, or -C(=O)O-, and R 41 is a hydrogen atom, an oxyalkylene-containing group, an alkyl group having 1 to 6 carbon atoms, or a phenyl group, and R p is a single bond or an alkylene group having 1 to 30 carbon atoms, R H But -X b R a1 k1 R b1 l1 R c1 m1 (X b is a silicon atom, a carbon atom, or a nitrogen atom, and R a1 , R b1 , R c1 , k1, l1 and m1 are each as defined above.

[0433] The silane compound (A) has the following formula: CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1<h2 style=";text-align:left;direction:ltr">-C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1<h2 style=";text-align:left;direction:ltr">-CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1<h2 style=";text-align:left;direction:ltr">-N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -N[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1<h2 style=";text-align:left;direction:ltr">-C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-O-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C[CH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -CH[CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]2(CH3)Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [(CH3)3SiO)]3Si-(CH2)<h2 style=";text-align:left;direction:ltr"> H1-C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3<​​​​​​​​​​​​​​​​​<h2 style=";text-align:left;direction:ltr">-O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C(CH2CH3)[CH2OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2--(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3CH2CH2CH2-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]2-C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2<h2 style=";text-align:left;direction:ltr">-]2-C[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]2<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -OC(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -OC(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -OC(=O)NHCH2CH2OC(=O)CH(CH3)CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3CH2CH2CH2-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]3C-CH2OC(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3-[Si(CH3)2O]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]3C-CH2OC(=O)NHCH2CH2CH2Si(OCH3)3<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3CH2CH2CH2-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1 <h2 style=";text-align:left;direction:ltr"> Si(CH3)2-(CH2)<h2 style=";text-align:left;direction:ltr"> H1 <h2 style=";text-align:left;direction:ltr"> -O-(CH2)<h2 style=";text-align:left;direction:ltr"> H2 <h2 style=";text-align:left;direction:ltr"> -]2C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3]<h2 style=";text-align:left;direction:ltr"> <h2 style=";text-align:left;direction:ltr"> [CH3-[(Si(CH3)2O)]<h2 style=";text-align:left;direction:ltr"> n1Si(CH3)2-(CH2) H1 -O-(CH2) H2 -]2C(CH2CH3)[CH2OC(=O)NHCH2CH2CH2Si(OCH3)3] [ka] [ka] [ka] [ka] (In the formula, TMS represents a trimethylsilyl group, n1 and s each independently represent an integer of 0 to 100, and p, H1, and H2 each independently represent an integer of 1 to 50.) It is preferable that the compound contains one or more compounds represented by any one of the following:

[0434] In one embodiment, n1 and s are each independently 0 or 1; p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10.

[0435] In another embodiment, n1 and s are each independently preferably 5 to 150, more preferably 5 to 80, p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10.

[0436] The silane compound (A) is represented by the following formulas (1-1) to (1-4): CH3((CH3)3SiO)2Si-(CH2) n50 -CONH-CH2CH2CH2Si(OCH3)3(1-1) ((CH3)3SiO)3Si-(CH2) n51 -CONH-CH2CH2CH2Si(OCH3)3(1-2) (CH3)3Si-(OSi(CH3)2)n52 -(CH2) n53 -CON(CH2CH2CH2Si(OCH3)3)2(1-3) CH3CH2CH2CH2(CCH3)2Si-(OSi(CH3)2) n54 -(CH2)3-OCH2-CONH-CH2C(CH2CH2CH2Si(OCH3)3)3(1-4) [In formulas (1-1) to (1-4), n50 is 10 to 30, n51 is 10 to 30, n52 is 10 to 30, n53 is 5 to 20, n54 is 40-80.] It is preferable that the compound contains one or more compounds represented by any one of the following:

[0437] In the above formulas (1-1) to (1-4), n50 is preferably 22, n51 is preferably 22, n52 is preferably 19, n53 is preferably 10, and n54 is preferably 50 to 70, preferably 57.

[0438] The silane compound (A) has the following formula: (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 -CON{CH2CH2CH2Si(OCH3)3}2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 19.) CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n -(CH2)3-OCH2-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (n is an integer of 10 to 80, preferably 40 to 70, and more preferably 57.) [(CH3)3SiO]2CH3SiO(Si(CH3)2O) nSi(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2Si(OCH3)3]2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 26.) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 CONH-CHCH[CHCHCHSi(OCH) (n is an integer of 10 to 80, preferably 40 to 70, and more preferably 57.) CH3)3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 (n is an integer of 10 to 80, preferably 10 to 40, and more preferably 22.) [ka] It is preferable that the compound contains one or more compounds represented by any one of the following:

[0439] (Non-functional silicone oil (B)) The non-functional silicone oil (B) may be a compound containing an organosiloxane structure but lacking a reactive functional group, particularly a compound lacking a silicon atom bonded to a hydroxyl group or a hydrolyzable group. In this disclosure, a reactive functional group refers to a group capable of reacting with the same or a different functional group to form a bond. The organosiloxane structure may include a siloxane structure, a silalkylene structure, or a silalkylenesiloxane structure. The siloxane structure refers to a structure in which two silicon atoms are bonded via oxygen (-Si-O-Si-), a silalkylene structure refers to a structure in which two silicon atoms are bonded via an alkylene group (-Si-R-Si-), and a silalkylene structure refers to a structure in which three silicon atoms are bonded via oxygen and an alkylene group (-Si-O-Si-R-Si-). These structures may be present anywhere in the non-functional silicone oil molecule.

[0440] In one embodiment, the non-functional silicone oil contains no unsaturated bonds.

[0441] In another embodiment, the non-functional silicone oil contains unsaturation, preferably olefinic.

[0442] In one embodiment, the non-functional silicone oil (B) has the following formula (5): R 1s 3Si-OR S3 -(SiR 3s 2) n20 -X D -SiR 2s 3 [In formula: R 1s each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group, R 2s each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group, R 3s each independently represents an oxyalkylene-containing group or a hydrocarbon group having 1 to 10 carbon atoms, R S3 is expressed by the following formula: [ka] [In formula: R 73 are each independently a single bond, C 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 74 are each independently 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 76 are each independently 1-6 is an alkylene group, R 77 each independently represents an optionally substituted phenylene group or naphthylene group, R 78 are each independently a single bond or C 1-6 is an alkylene group, R 79 are each independently a single bond or an oxygen atom, R 75 are each independently a group having two or more carbon atoms, a hydrocarbon group, or an A group, which has one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group, x is an integer from 0 to 500, y is an integer from 0 to 500; z is an integer from 0 to 500, x+y+z is greater than or equal to 1, The repeating units enclosed in parentheses with x, y, or z may occur in any order in the formula. is a group represented by Each A group independently has the formula: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 51’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by X D represents a single bond or a divalent organic group, n20 is 0 or 1.] The compound includes a compound represented by the formula:

[0443] Above R 1s , R 2s , R 3s The oxyalkylene-containing groups having 1 to 10 carbon atoms represented by the formula: 1-10 alkylene-containing groups, such as -R 55 -(-OC 1-10 alkylene) n -R 56 (In the formula, R 55 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 56 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0444] In one embodiment, the R 1s , R 2s , R 3s In another embodiment, the hydrocarbon groups represented by R 1s , R 2s , R 3s In another embodiment, the hydrocarbon groups represented by R 1s , R 2s , R 3s Each of the hydrocarbon groups represented by the following formula (I) independently contains a cyclic structure.

[0445] R 1s , R 2s , R 3sThe hydrocarbon group represented by the formula (I) is, independently at each occurrence, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom.

[0446] In one embodiment, the R 1s , R 2s , R 3s The hydrocarbon group represented by the formula (I) is preferably a C 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0447] Above C 1-6 The alkyl group may be straight-chain or branched, but is preferably straight-chain. C 1-6 The alkyl group is preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0448] The aryl group is preferably a phenyl group.

[0449] In one embodiment, R 1s , R 2s , R 3s independently in each occurrence, C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0450] In another embodiment, R 1s , R 2s , R 3s is independently at each occurrence a phenyl group.

[0451] In another embodiment, R 1s , R 2s , R 3s is independently in each occurrence a methyl group or a phenyl group, preferably a methyl group.

[0452] X Drepresents a single bond or a divalent organic group. In a preferred embodiment, such an organic group is 1-12 Alkylene group, -R 76 -OR 76 -, -R 78 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 77 -R 78 -, -R 78 -R 77 -R 79 -R 76 -R 79 -R 77 -R 78 - or -R 79 -R 76 -R 79 -R 77 -R 79 -R 76 -R 79 - and R 76 are each independently 1-6 is an alkylene group, R 77 each independently represents an optionally substituted phenylene group or naphthylene group, R 78 are each independently a single bond or C 1-6 is an alkylene group, R 79 are each independently a single bond or an oxygen atom.

[0453] R 73 , R 74 , R 75 , R 76 , R 77 , R 78 , R 79 , x, y, and z have the same meanings as above.

[0454] n20 is 0 or 1. In one embodiment, n20 is 0. In another embodiment, n20 is 1.

[0455] The A group has the same meaning as above. However, the A group contained in the hydrolyzable group-containing silane compound (A) and the A group contained in the non-functional silicone oil (B) may be the same or different. In one embodiment, the A group contained in the hydrolyzable group-containing silane compound (A) and the A group contained in the non-functional silicone oil (B) are the same. In another embodiment, the A group contained in the hydrolyzable group-containing silane compound (A) and the A group contained in the non-functional silicone oil (B) are different.

[0456] In a preferred embodiment, the non-functional silicone oil (B) is represented by the following formula (5-1): R 11s 3Si-O-(SiR 13a 2-O) x1 -SiR 12s 3 [In formula: R 11s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group, R 12s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group, R 13a each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group; The A groups each independently represent the following formula: [ka] [In formula: R 51 are each independently -(R 54 -SiR 53 2) ma -R 53 is a group represented by R 54 are each independently an oxygen atom or C 1-6 is an alkylene group, R 53 are each independently a hydrocarbon group or R 1’ and R 51’ is R 51 is equivalent to Each ma is independently an integer of 1 to 5; However, R 51 Medium, R 51’ The number of is 20 or less, R 52 are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by x1 is an integer from 2 to 500. It is preferable that the compound contains a compound represented by the following formula:

[0457] R 11s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group.

[0458] R 11s The oxyalkylene-containing group represented by the formula: is a group containing -O-alkylene-, and may typically be an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is represented by the formula: -OC 1-10 alkylene-containing groups, such as -R 55 -(-OC 1-10 alkylene) n -R 56 (In the formula, R 55 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 56 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0459] R 11s The hydrocarbon groups represented by the following formula (I) are each independently preferably optionally substituted with a halogen atom: 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0460] In one embodiment, R 11sThe hydrocarbon groups represented by each independently represent C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0461] In another embodiment, R 11s The hydrocarbon group represented by the formula (I) is a phenyl group.

[0462] In another embodiment, R 11s The hydrocarbon group represented by the formula (I) is a methyl group or a phenyl group, preferably a methyl group.

[0463] R 11s The group A represented by the following formula has the same meaning as above.

[0464] R 12s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group.

[0465] R 12s The oxyalkylene-containing group represented by the formula: is a group containing -O-alkylene-, and may typically be an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is represented by the formula: -OC 1-10 alkylene-containing groups, such as -R 55 -(-OC 1-10 alkylene) n -R 56 (In the formula, R 55 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 56 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0466] R 12s The hydrocarbon groups represented by the following formula (I) are each independently preferably optionally substituted with a halogen atom: 1-6 an alkyl group or an aryl group, more preferably C 1-6It is an alkyl group or an aryl group.

[0467] In one embodiment, R 12s The hydrocarbon groups represented by each independently represent C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0468] In another embodiment, R 12s The hydrocarbon group represented by the formula (I) is a phenyl group.

[0469] In another embodiment, R 12s The hydrocarbon group represented by the formula (I) is a methyl group or a phenyl group, preferably a methyl group.

[0470] R 12s The group A represented by the following formula has the same meaning as above.

[0471] R 13s each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group.

[0472] R 13s The oxyalkylene-containing group represented by the formula: is a group containing -O-alkylene-, and may typically be an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is represented by the formula: -OC 1-10 alkylene-containing groups, such as -R 55 -(-OC 1-10 alkylene) n -R 56 (In the formula, R 55 is a single bond or a divalent organic group, preferably C 1-6 is an alkylene group, n is an integer of any value, preferably an integer of 2 to 10, and R 56 is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group.) The alkylene group may be a straight chain or a branched chain.

[0473] R 13sThe hydrocarbon groups represented by the following formula (I) are each independently preferably optionally substituted with a halogen atom: 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0474] In one embodiment, R 13s The hydrocarbon groups represented by each independently represent C 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0475] In another embodiment, R 13s The hydrocarbon group represented by the formula (I) is a phenyl group.

[0476] In another embodiment, R 13s The hydrocarbon group represented by the formula (I) is a methyl group or a phenyl group, preferably a methyl group.

[0477] R 13s The group A represented by the following formula has the same meaning as above.

[0478] In one embodiment, x1 is an integer of 2 to 500, preferably an integer of 2 to 300, more preferably an integer of 2 to 100, even more preferably an integer of 5 to 50, and still more preferably an integer of 10 to 30. In another embodiment, x1 is an integer of 2 to 500, preferably 10 to 480, and more preferably 20 to 450, and in yet another embodiment, x1 is an integer of 2 to 500, preferably 2 to 100, and more preferably 3 to 50.

[0479] In a preferred embodiment, R 13a is a hydrocarbon group, and in a more preferred embodiment, R 13a is a hydrocarbon group, and x1 is an integer of 5 to 410. In another preferred embodiment, R 13a is a hydrocarbon group, and R 11a and R 12a is a hydrocarbon group, and x1 is 10 to 480, preferably 20 to 450. In yet another preferred embodiment, R13a is a hydrocarbon group, and R 11a and R 12a is an A group, and x1 is 2 to 100, preferably 3 to 50.

[0480] However, it is preferable that the non-functional silicone oil (B) does not contain hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octamethylcyclotetrasiloxane, or decamethylcyclopentasiloxane.

[0481] The number average molecular weight of the non-functional silicone oil (B) may be preferably 700 or more and 100,000 or less, more preferably 1,500 or more and 60,000 or less.

[0482] The number average molecular weight of the non-functional silicone oil (B) may be preferably 1,5000 or more and 100,000 or less, more preferably 2,5000 or more and 60,000 or less.

[0483] In one embodiment, the number average molecular weight of the nonfunctional silicone oil (B) may be preferably 2,5000 or more and 100,000 or less, more preferably 80,000 or more and 60,000 or less. When the molecular weight of the nonfunctional silicone oil (B) is in this range, the slip properties of the surface treatment layer can be improved.

[0484] In another embodiment, the number average molecular weight of the nonfunctional silicone oil (B) may be preferably 2,000 or more and 30,000 or less, more preferably 3,000 or more and 50,000 or less. When the molecular weight of the nonfunctional silicone oil (B) is in this range, the UV resistance of the surface treatment layer may be improved.

[0485] In yet another embodiment, the number average molecular weight of the nonfunctional silicone oil (B) may be preferably 700 or more and 30,000 or less, more preferably 2,000 or more and 10,000 or less, and even more preferably 2,000 or more and less than 10,000. When the molecular weight of the nonfunctional silicone oil (B) is within this range, the fingerprint wiping properties of the surface treatment layer may be improved.

[0486] The dispersity (Mw / Mn) of the non-functional silicone oil (B) is preferably 1 or more and 3 or less, more preferably 1 or more and 2.5 or less, even more preferably 1 or more and 2.0 or less, and may be 1.1 or more.

[0487] In the present disclosure, the number average molecular weight of the non-functional silicone oil (B) can be measured by gel permeation chromatography (GPC) or NMR, preferably by gel permeation chromatography (GPC).

[0488] The non-functional silicone oil (B) has the following formula: TIFF2025123198000054.tif7850 (wherein TMS represents a trimethylsilyl group, and n is 1 to 500.) It is preferable that the compound contains one or more compounds represented by the following formula:

[0489] The non-functional silicone oil (B) is represented by the following formulas (2-1) to (2-2): (CH3)3Si-(OSi(CH3)2) n55 -CH3(2-1) CH3((CH3)3SiO)2Si-OSi(CH3)2-O-(Si(CH3)2O) n56 -Si(CH3)2O-SiCH3(OSi(CH3)3)2(2-2) [In formulas (2-1) to (2-2), n55 is 20 to 500, n56 is 5-40.] It is preferable that the compound contains one or more compounds represented by the following formula:

[0490] In the above formulas (2-1) to (2-2), n55 is preferably 27 to 405, and n56 is preferably 7 to 35.

[0491] The non-functional silicone oil is a compound represented by formula (2-1) having a number average molecular weight of 2,000, 3,000, 5,000, 10,000, or 30,000, or a compound represented by the following formula: TIFF2025123198000055.tif3371 (each n is independently 1 to 100, more preferably 5 to 50, even more preferably 7 to 35, and particularly 7, 13, or 35). It is preferable that the compound contains one or more compounds selected from the group consisting of:

[0492] The content of the nonfunctional silicone oil (B) is preferably 0.1% by mass or more, more preferably 10% by mass to 90% by mass, and even more preferably 20% by mass to 80% by mass, based on 100% by mass of the total amount of the composition. When the content of the nonfunctional silicone oil (B) is within this range, the surface treatment layer can have good slip properties and UV resistance.

[0493] In another embodiment, the content of the non-functional silicone oil (B) is preferably 0.1% by mass or more, more preferably 0.1% by mass or more and 50% by mass or less, and even more preferably 0.1% by mass or more and 25% by mass or less, based on 100% by mass of the total amount of the composition. When the content of the non-functional silicone oil (B) is within this range, the fingerprint wiping properties of the surface treatment layer can be improved.

[0494] The composition of the present disclosure can be prepared by mixing a hydrolyzable group silane compound (A), a nonfunctional silicone oil (B), and other optional components. In a preferred embodiment, the hydrolyzable group silane compound (A), the nonfunctional silicone oil (B), and other optional components are mixed and then allowed to stand. This procedure allows the hydrolyzable group silane compound (A), the nonfunctional silicone oil (B), and other optional components to be thoroughly mixed. The temperature when mixing the hydrolyzable group silane compound (A), the nonfunctional silicone oil (B), and other optional components is preferably 5 to 50°C, more preferably 10 to 40°C, and even more preferably 20 to 30°C. The mixing time is preferably 5 minutes to 2 hours, more preferably 10 minutes to 1 hour, and even more preferably 20 to 40 minutes. The standing time is preferably 3 to 30 hours, more preferably 5 to 20 hours.

[0495] The composition of the present disclosure may be any composition containing a hydrolyzable group-containing silane compound (A) and a non-functional silicone oil (B), and may be a mixture of the hydrolyzable group-containing silane compound (A) and the non-functional silicone oil (B); or may be a composition in which, among the raw materials for the hydrolyzable group-containing silane compound (A) or compounds derived from the raw materials, a residual component corresponding to the non-functional silicone oil (B) coexists with the hydrolyzable group-containing silane compound (A).

[0496] Next, the surface treatment agent of the present disclosure will be described.

[0497] The surface treatment agent of the present disclosure includes the composition of the present disclosure, and contains a hydrolyzable group-silane compound (A) and a non-functional silicone oil (B). The surface treatment agent of the present disclosure can be used for coating, and the surface treatment agent used for coating is also simply referred to as a coating liquid.

[0498] In one embodiment, the surface treatment agent (coating liquid) of the present disclosure is a composition itself containing a hydrolyzable group-silane compound (A) and a non-functional silicone oil (B).

[0499] In one embodiment, the total content of the hydrolyzable group silane compound (A) and the non-functional silicone oil (B) may be preferably 0.1 to 50.0 mass%, more preferably 1.0 to 30.0 mass%, even more preferably 5.0 to 25.0 mass%, and particularly preferably 10.0 to 20.0 mass%, based on the total amount of the surface treatment agent.

[0500] In another embodiment, the total content of the hydrolyzable group silane compound (A) and the non-functional silicone oil (B) may be preferably 0.001 to 30 mass%, more preferably 0.01 to 10 mass%, even more preferably 0.05 to 5 mass%, and particularly preferably 0.05 to 2 mass%, based on the total amount of the surface treatment agent.

[0501] In one embodiment, the surface treatment agent (coating liquid) of the present disclosure may contain at least one of the above composition and a compound comprising a condensate formed by condensing at least a portion of the hydrolyzable group silane compound (A). In other words, the surface treatment agent of the present disclosure may contain a silane compound represented by formula (A) and a condensate formed by condensing at least a portion of the hydrolyzable group silane compound (A).

[0502] In the above embodiment, the content of the condensate may be preferably 40% by mass or less, more preferably 30% by mass or less, based on the total of the hydrolyzable group-silane compound (A) and the condensate. Here, the content of the condensate can be determined, for example, from the abundance ratio of peak position and area in GPC (gel permeation chromatography).

[0503] The surface treatment agent of the present disclosure may contain solvents, (non-reactive) silicone compounds that can be understood as other silicone oils (hereinafter referred to as "other silicone oils"), amine compounds, alcohols, catalysts, surfactants, polymerization inhibitors, sensitizers, etc. However, the non-functional silicone oils are different from the other silicone oils.

[0504] In one embodiment, the surface treatment agent of the present disclosure is R 90 This includes compounds represented by -OH. R 90 is a monovalent organic group, preferably C 1-20 Alkyl group or C 3-20 The alkylene group may be substituted with one or more substituents, such as a hydroxyl group, -OR 91 (where R 91 is C 1-10 Alkyl groups, preferably C 1-3 alkyl groups, such as methyl groups.

[0505] In one embodiment, the surface treatment agent of the present disclosure is R 81 OR 82 , R 83 n8 C6H 6-n8 , R 84 R 85 R 86 Si-(O-SiR 87 R 88 ) m8 -R 89 , and (OSiR 87 R 88 ) m9 [In the ceremony R 81 ~R 89 are each independently a monovalent organic group having 1 to 10 carbon atoms, m8 is an integer from 1 to 6, m9 is an integer from 3 to 8, n8 is an integer from 0 to 6. The solvent may include a solvent selected from compounds represented by the formula:

[0506] The monovalent organic group having 1 to 10 carbon atoms may be linear or branched, and may further contain a cyclic structure.

[0507] In one embodiment, the monovalent organic group having 1 to 10 carbon atoms may contain an oxygen atom, a nitrogen atom, or a halogen atom.

[0508] In another embodiment, the monovalent organic group having 1 to 10 carbon atoms does not contain a halogen atom.

[0509] In a preferred embodiment, the monovalent organic group having 1 to 10 carbon atoms is a hydrocarbon group which may be substituted with a halogen, preferably a hydrocarbon group which is not substituted with a halogen.

[0510] In one embodiment, the hydrocarbon group is linear.

[0511] In another embodiment, the hydrocarbon group is branched.

[0512] In another embodiment, the hydrocarbon group comprises a cyclic structure.

[0513] In one embodiment, the solvent is R 81 OR 82 is.

[0514] R 81 and R 82 are each independently preferably a hydrocarbon group having 1 to 8 carbon atoms, more preferably C 1-6 or C 5-8 It can be a cycloalkyl group of the formula:

[0515] In one embodiment, the solvent is R 83 n8 C6H 6-n8 is.

[0516] C6H 6-n8 is an n8-valent benzene ring. That is, R 83 n8 C6H 6-n8 is n8 R 83 is benzene substituted with

[0517] R 83 are each independently a halogen or a C optionally substituted by a halogen. 1-6 The alkyl group may be:

[0518] n8 is preferably an integer of 1 to 3.

[0519] In one embodiment, the solvent is R 84 R 85 R 86 Si-(O-SiR 87 R 88 ) m8 -R 89 is.

[0520] In one embodiment, the solvent is (OSiR 87 R 88 ) m9 (OSiR 87 R 88 ) m9 is multiple OSiR 87 R 88 It is a cyclic siloxane formed by bonding units in a ring.

[0521] R 84 ~R 89 are each independently a hydrogen atom or C 1-6 alkyl groups, preferably C 1-6 alkyl groups, more preferably C 1-3 The alkyl group is preferably a methyl group.

[0522] m8 is preferably an integer of 1 to 6, more preferably an integer of 1 to 5, and even more preferably 1 to 2.

[0523] m9 is preferably an integer of 3 to 6, and more preferably an integer of 3 to 5.

[0524] In one embodiment, the solvent may be, for example, an aliphatic hydrocarbon such as hexane, cyclohexane, heptane, octane, nonane, decane, undecane, dodecane, or mineral spirit; an aromatic hydrocarbon such as benzene, toluene, xylene, naphthalene, or solvent naphtha; or an alkyl ester such as methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isopropyl acetate, isobutyl acetate, cellosolve acetate, propylene glycol methyl ether acetate, carbitol acetate, diethyl oxalate, ethyl pyruvate, or ethyl-2-hydroxybutyrate. Esters such as acetone, ethyl acetoacetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate, ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, ethyl 2-hydroxyisobutyrate; ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone, 2-hexanone, cyclohexanone, methyl amino ketone, 2-heptanone; ethyl cellosolve, methyl cellosolve acetate, ethyl cellosolve acetate, propylene glycol monomethyl ether, propylene Glycol ethers such as glycol monoethyl ether, propylene glycol monobutyl ether, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monobutyl ether acetate, dipropylene glycol dimethyl ether, and ethylene glycol monoalkyl ether; alcohols such as methanol, ethanol, isopropanol, n-butanol, isobutanol, tert-butanol, sec-butanol, 3-pentanol, octyl alcohol, 3-methyl-3-methoxybutanol, and tert-amyl alcohol; glycols such as ethylene glycol and propylene glycol; cyclic ethers such as tetrahydrofuran, tetrahydropyran, and dioxane; amides such as N,N-dimethylformamide, N,N-dimethylacetamide, and N-methylpyrrolidone; ether alcohols such as methyl cellosolve, cellosolve, isopropyl cellosolve, butyl cellosolve, and diethylene glycol monomethyl ether; and diethylene glycol monoethyl ether acetate.Polyfluoroaromatic hydrocarbons (e.g., 1,3-bis(trifluoromethyl)benzene); polyfluoroaliphatic hydrocarbons (e.g., CF; 13 CH2CH3 (e.g., Asahiklin (registered trademark) AC-6000 manufactured by Asahi Glass Co., Ltd.), CF 13fluorine-containing fluorocarbons such as 1,1,2-trichloro-1,2,2-trifluoroethane, 1,2-dichloro-1,1,2,2-tetrafluoroethane, 1,1-dichloro-1,2,2,3,3-pentafluoropropane (HCFC225), and 1,3-bis(trifluoromethyl)benzene; Hydrocarbons: fluorine-containing alcohols such as CF3CH2OH, CF3CF2CH2OH, and (CF3)2CHOH; hydrofluoroethers (HFE) (e.g., perfluoropropyl methyl ether (C3F7OCH3) (e.g., Novec (trademark) 7000 manufactured by Sumitomo 3M Limited), perfluorobutyl methyl ether (C4F9OCH3) (e.g., Novec (trademark) 7100 manufactured by Sumitomo 3M Limited), perfluorobutyl ethyl ether (C4F9OC2H5) ( For example, alkyl perfluoroalkyl ethers (the perfluoroalkyl group and the alkyl group may be linear or branched) such as Novec (trademark 7200) manufactured by Sumitomo 3M Limited, perfluorohexyl methyl ether (C2F5CF(OCH3)C3F7) (e.g., Novec (trademark 7300) manufactured by Sumitomo 3M Limited), or CF3CH2OCF2CHF2 (e.g., Asahiklin (registered trademark) AE-3000 manufactured by Asahi Glass Co., Ltd.), hydrofluorooctyl methyl ethers (e.g., CF3CH2OCF2CHF2) ... Examples of suitable solvents include olefins such as CF3CH=CHCl (e.g., CELEFIN (registered trademark) 1233Z manufactured by Central Glass Co., Ltd.), CHF2CF=CHCl (e.g., AMOLEA (registered trademark) AS-300 manufactured by Asahi Glass Co., Ltd.), and ethers such as cyclopentyl methyl ether; siloxanes such as octamethylcyclotetrasiloxane, octamethylcyclopentasiloxane, decamethylcyclopentasiloxane, and tetradecamethylhexasiloxane; and dimethyl sulfoxide. Alternatively, examples include mixed solvents of two or more of these. Among these, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, alcohols, ether alcohols, and siloxanes are preferred.For example, hexane, cyclohexane, heptane, octane, nonane, decane, undecane, dodecane, mineral spirits, benzene, toluene, xylene, naphthalene, methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isopropyl acetate, isobutyl acetate, cellosolve acetate, propylene glycol methyl ether acetate, carbitol acetate, diethyl oxalate, ethyl pyruvate, ethyl 2-hydroxybutyrate, ethyl acetoacetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate , ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, ethyl 2-hydroxyisobutyrate, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, methanol, ethanol, isopropanol, n-butanol, isobutanol, tert-butanol, sec-butanol, diethylene glycol monomethyl ether, tetradecamethylhexasiloxane, octamethylcyclotetrasiloxane, and octamethylcyclopentasiloxane are preferred.

[0525] The other silicone oil is not particularly limited as long as it is a silicone oil that is not included in the non-functional silicone oil (B), but examples thereof include silicone oils represented by the following general formula (3a): R 1a -(SiR 3a 2-O) a1 -SiR 3a 2-R 1a (3a) [In formula: R 1a are each independently a hydrogen atom or a hydrocarbon group, R 3a are each independently a hydrogen atom or a hydrocarbon group, a1 is 2 to 3000. Among the compounds represented by the formula (I), those which do not fall under the category of non-functional silicone oil (B) can be mentioned.

[0526] Above R 3aare each independently a hydrogen atom or a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0527] R 3a are each independently preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom. Such a halogen atom is preferably a fluorine atom.

[0528] R 3a are each independently preferably C optionally substituted by a halogen atom. 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0529] Above C 1-6 The alkyl group may be straight-chain or branched, but is preferably straight-chain. C 1-6 The alkyl group is preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0530] The aryl group is preferably a phenyl group.

[0531] In one embodiment, R 3a are each independently 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0532] In another embodiment, R 3a is a phenyl group.

[0533] In another embodiment, R 3a is a methyl group or a phenyl group, preferably a methyl group.

[0534] Above R 1a are each independently a hydrogen atom or a hydrocarbon group, and 3a It has the same meaning as:

[0535] R1a are each independently preferably C optionally substituted by a halogen atom. 1-6 an alkyl group or an aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0536] In one embodiment, R 1a are each independently 1-6 Alkyl groups, preferably C 1-3 It is preferably an alkyl group, more preferably a methyl group.

[0537] In another embodiment, R 1a is a phenyl group.

[0538] In another embodiment, R 1a is a methyl group or a phenyl group, preferably a methyl group.

[0539] The above-mentioned a1 is 2 to 1500. a1 is preferably 5 or more, more preferably 10 or more, even more preferably 15 or more, for example, 30 or more, or 50 or more. a1 is preferably 1000 or less, more preferably 500 or less, even more preferably 200 or less, even more preferably 150 or less, for example, 100 or less, or 80 or less.

[0540] a1 may be preferably 5 to 1000, more preferably 10 to 500, even more preferably 15 to 200, and even more preferably 15 to 150.

[0541] Another silicone oil is (3b) below: R 1a -R SO2 -R 3a (3b) [In formula: R 1a are each independently a hydrocarbon group, R 3a are each independently a hydrocarbon group, R SO2 -R S -SiR 52- and R S and R 5 has the same meaning as above.] Among the compounds represented by the formula (I), those which do not fall under the category of non-functional silicone oil (B) can be mentioned.

[0542] The silicone oil may have an average molecular weight of 500 to 1,000,000, preferably 1,000 to 100,000. The molecular weight of the silicone oil can be measured using GPC.

[0543] Examples of the other silicone oils include -(SiR 3a 2-O) a1 Among linear or cyclic silicone oils in which a1 is 30 or less, those that do not fall under the category of non-functional silicone oil (B) can be used. The linear silicone oil may be so-called straight silicone oil or modified silicone oil. Examples of straight silicone oils include dimethyl silicone oil, methylphenyl silicone oil, and methylhydrogen silicone oil. Examples of modified silicone oils include straight silicone oils modified with alkyl, aralkyl, polyether, higher fatty acid ester, fluoroalkyl, amino, epoxy, carboxyl, alcohol, etc. Examples of cyclic silicone oils include cyclic dimethylsiloxane oil.

[0544] The other silicone oils may be contained in an amount of, for example, 0 to 50% by mass, preferably 0.001 to 30% by mass, and more preferably 0.1 to 5% by mass, relative to the composition of the present disclosure.

[0545] In the composition of the present disclosure, such other silicone oils may be contained in an amount of, for example, 0 to 300 parts by mass, preferably 0 to 100 parts by mass, more preferably 0 to 50 parts by mass, and even more preferably 0 to 10 parts by mass, relative to a total of 100 parts by mass of the compounds contained in the composition of the present disclosure (if there are two or more types, the total of these, the same applies hereinafter).

[0546] Silicone oil can contribute to improving the surface slip properties of the surface treatment layer.

[0547] Examples of the alcohols include methanol, ethanol, isopropanol, n-butanol, isobutanol, tert-butanol, sec-butanol, 3-pentanol, octyl alcohol, 3-methyl-3-methoxybutanol, and tert-amyl alcohol. Addition of these alcohols to the composition improves the stability of the composition.

[0548] Examples of the catalyst include acids (e.g., acetic acid, hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid, sulfonic acid, p-toluenesulfonic acid, trifluoroacetic acid, etc.), bases (e.g., sodium hydroxide, potassium hydroxide, ammonia, triethylamine, diethylamine, etc.), transition metals (e.g., Ti, Ni, Sn, Zr, Al, B, Si, Ta, Nb, Mo, W, Cr, Hf, V, etc.), sulfur-containing compounds having an unshared electron pair in the molecular structure, or nitrogen-containing compounds (e.g., sulfoxide compounds, aliphatic amine compounds, aromatic amine compounds, phosphoric acid amide compounds, amide compounds, urea compounds), etc.

[0549] Examples of the aliphatic amine compounds include diethylamine, triethylamine, etc. Examples of the aromatic amine compounds include aniline, pyridine, etc.

[0550] In a preferred embodiment, the transition metal is contained as a transition metal compound represented by MR (wherein M is a transition metal atom and R is a hydrolyzable group). By using a transition metal compound in which a transition metal is bonded to a hydrolyzable group, the transition metal atom can be contained more efficiently in the surface treatment layer, and the friction durability and chemical resistance of the surface treatment layer can be further improved.

[0551] The hydrolyzable group means a group that can undergo a hydrolysis reaction, similar to the hydrolyzable group in the above-mentioned compound, that is, a group that can be separated from a transition metal atom by a hydrolysis reaction. Examples of the hydrolyzable group include -OR m , -OCOR m , -ON=CR m 2, -NR m 2, -NHR m , —NCO, halogen (wherein R m is a substituted or unsubstituted C 1-4 (representing an alkyl group) and the like.

[0552] In a preferred embodiment, the hydrolyzable group is -OR m By using an alkoxy group as the hydrolyzable group, transition metal atoms can be more efficiently incorporated into the surface treatment layer, and the friction durability and chemical resistance of the surface treatment layer can be further improved.

[0553] In one embodiment, the hydrolyzable group may be the same as the hydrolyzable group contained in the compound described above. By using the same hydrolyzable group in the compound and the transition metal compound, even if the hydrolyzable groups are exchanged with each other, the effect can be reduced.

[0554] In another embodiment, the hydrolyzable group may be different from the hydrolyzable group contained in the compound. By making the hydrolyzable groups in the compound and the transition metal compound different, the hydrolysis reactivity can be controlled.

[0555] In one embodiment, the hydrolyzable group and the hydrolyzable group contained in the compound may be interchangeable in the composition.

[0556] In a preferred embodiment, the transition metal compound is Ta(OR m )5(wherein, R m is a substituted or unsubstituted C 1-4is an alkyl group.), preferably Ta(OCH2CH3)5 or Si(OR m ) 1-m1 R m’ m1 (In the formula, R m is a substituted or unsubstituted C 1-4 is an alkyl group, and R m’ is C 1-4 is an alkyl group, and m1 is 0 or 1.) and may be preferably tetraethoxysilane, methyltrimethoxysilane, methyltriethoxysilane, tetraisopropoxysilane, dimethyldiethoxysilane, or dimethyldimethoxysilane.

[0557] The catalyst may be contained in an amount of, for example, 0.0002% by mass or more relative to the total composition. The catalyst is preferably contained in an amount of 0.02% by mass or more, more preferably 0.04% by mass or more, relative to the total composition. The catalyst may be contained in an amount of, for example, 10% by mass or less, particularly 1% by mass or less, relative to the total composition. By containing the catalyst at the above-mentioned concentration, the composition of the present disclosure can contribute to the formation of a surface treatment layer with better durability.

[0558] The content of the catalyst is preferably 0 to 10% by mass, more preferably 0 to 5% by mass, and particularly preferably 0 to 1% by mass, based on the compound of the present disclosure.

[0559] The catalyst promotes the hydrolysis and dehydration condensation of the compounds of the present disclosure, and promotes the formation of the layer formed by the composition of the present disclosure.

[0560] In addition to the above, other components include, for example, tetraethoxysilane, methyltrimethoxysilane, 3-aminopropyltrimethoxysilane, 3-glycidoxypropyltrimethoxysilane, and methyltriacetoxysilane.

[0561] In addition to the components described above, the composition of the present disclosure may contain trace amounts of impurities such as Pt, Rh, Ru, 1,3-divinyltetramethyldisiloxane, triphenylphosphine, NaCl, KCl, and silane condensates.

[0562] In one embodiment, the compositions of the present disclosure are for dry coating processes, preferably vacuum deposition.

[0563] In one embodiment, the compositions of the present disclosure are for use in wet coating methods, preferably dip coating.

[0564] The compositions of the present disclosure can be impregnated into porous materials, such as porous ceramic materials, metal fibers, such as steel wool, and formed into pellets, which can be used, for example, in vacuum deposition.

[0565] The composition of the present disclosure is preferably used as a surface treatment agent or as a component of a surface treatment agent.

[0566] The articles of the present disclosure are described below.

[0567] The article of the present disclosure includes a substrate and a layer (surface treatment layer) formed on the surface of the substrate from the surface treatment agent of the present disclosure.

[0568] Substrates that can be used in the present disclosure may be made of any suitable material, such as glass, resin (which may be a natural or synthetic resin, for example, a common plastic material), metal, ceramics, semiconductors (silicon, germanium, etc.), fibers (woven fabrics, nonwoven fabrics, etc.), fur, leather, wood, ceramics, stone, etc., building materials, etc., sanitary products, etc.

[0569] For example, if the article to be manufactured is an optical component, the material constituting the surface of the substrate may be a material for optical components, such as glass or transparent plastic. Furthermore, if the article to be manufactured is an optical component, some layer (or film), such as a hard coat layer or an antireflection layer, may be formed on the surface (outermost layer) of the substrate. The antireflection layer may be either a single-layer antireflection layer or a multilayer antireflection layer. Examples of inorganic materials that can be used for the antireflection layer include SiO2, SiO, ZrO2, TiO2, TiO, Ti2O3, Ti2O5, Al2O3, Ta2O5, Ta3O5, Nb2O5, HfO2, Si3N4, CeO2, MgO, YO3, SnO2, MgF2, and WO3. These inorganic materials may be used alone or in combination (e.g., as a mixture) of two or more of them. When a multilayer antireflection layer is used, it is preferable to use SiO2 and / or SiO for the outermost layer. When the product to be manufactured is an optical glass component for a touch panel, a transparent electrode, such as a thin film using indium tin oxide (ITO) or indium zinc oxide, may be provided on a portion of the surface of the substrate (glass). Furthermore, the substrate may have an insulating layer, an adhesive layer, a protective layer, a decorative frame layer (I-CON), an atomizing film layer, a hard coating film layer, a polarizing film, a phase difference film, a liquid crystal display module, etc., depending on the specific specifications.

[0570] The shape of the substrate is not particularly limited and may be, for example, a plate, a film, or other form. The surface region of the substrate on which the surface treatment layer is to be formed may be at least a part of the substrate surface, and may be appropriately determined depending on the use and specific specifications of the product to be manufactured.

[0571] In one embodiment, at least the surface portion of such a substrate may be made of a material that originally contains hydroxyl groups. Examples of such materials include glass, metals (especially base metals), ceramics, semiconductors, and the like, on whose surfaces native oxide or thermal oxide films form. Alternatively, for materials such as resins, which do not have sufficient hydroxyl groups or do not originally contain hydroxyl groups, some pretreatment can be performed on the substrate to introduce or increase the number of hydroxyl groups on the surface. Examples of such pretreatments include plasma treatment (e.g., corona discharge) and ion beam irradiation. Plasma treatment can introduce or increase hydroxyl groups on the substrate surface and can also be used to clean the substrate surface (remove foreign matter, etc.). Another example of such pretreatment is a method in which an interfacial adsorbent having carbon-carbon unsaturated bond groups is first formed in the form of a monomolecular film on the substrate surface by the Langmuir-Blodgett method (LB method) or chemical adsorption, followed by cleavage of the unsaturated bonds in an atmosphere containing oxygen, nitrogen, or the like.

[0572] In another embodiment, the substrate may have at least a surface portion made of a material containing another reactive group, such as a silicone compound having one or more Si—H groups, or an alkoxysilane.

[0573] In a preferred embodiment, the substrate is glass, such as sapphire glass, soda-lime glass, alkali aluminosilicate glass, borosilicate glass, alkali-free glass, crystal glass, quartz glass, and crystallized glass, with chemically strengthened soda-lime glass, chemically strengthened alkali aluminosilicate glass, and chemically bonded borosilicate glass being particularly preferred.

[0574] In a preferred embodiment, the surface of the substrate may have an uneven shape.

[0575] The above-mentioned uneven shape can be typically evaluated using Ra (arithmetic mean roughness) and Rz (maximum height roughness), and Ra (arithmetic mean roughness) and Rz (maximum height roughness) can be measured in accordance with JIS B 0601. The above-mentioned uneven shape of the substrate surface can be measured using, for example, a laser microscope VK-3000 manufactured by Keyence Corporation. In a specific embodiment, the substrate is placed on a sample stage, and the surface unevenness is measured using a 50x objective lens. After that, Ra (arithmetic mean roughness) and Rz (maximum height roughness) can be calculated from the surface unevenness using analysis software in accordance with JIS B 0601.

[0576] Examples of methods for forming the surface irregularities include dry blasting, wet blasting, polishing, etching, and plasma treatment.

[0577] By providing the surface of the substrate with an uneven shape, reflection on the surface of the substrate can be prevented.

[0578] In one embodiment, Ra may be preferably 0.1 um or more and less than 3 um, more preferably 0.1 um or more and less than 1 um, and particularly preferably 0.1 um or more and less than 0.5 um.

[0579] In another embodiment, Ra may be preferably 1.0 nm or more and less than 100 nm, more preferably 1.0 nm or more and less than 50 nm, and particularly preferably 1.0 nm or more and less than 20 nm.

[0580] In one embodiment, Rz may be preferably 0.5 um or more and less than 10 um, more preferably 1.0 um or more and less than 5.0 um, and particularly preferably 1.0 um or more and less than 2.0 um.

[0581] In one embodiment, Rz may be preferably 5.0 nm or more and less than 500 nm, more preferably 5.0 nm or more and less than 200 nm, and particularly preferably 5.0 nm or more and less than 50 nm.

[0582] In one embodiment, the article of the present disclosure may include an intermediate layer containing silicon oxide between the glass and the surface treatment layer. By providing such an intermediate layer, adhesion between the glass and the surface treatment layer is improved, and durability is improved.

[0583] In a preferred embodiment, the intermediate layer may contain an alkali metal in addition to silicon oxide.

[0584] Examples of the alkali metal include lithium, sodium, potassium, etc. The alkali metal is preferably sodium.

[0585] The thickness of the intermediate layer is not particularly limited, but is preferably 1 to 200 nm, and particularly preferably 1 to 20 nm. By making the thickness of the intermediate layer equal to or greater than the lower limit of the above range, the effect of the intermediate layer in improving adhesiveness becomes greater.

[0586] The alkali metal atom concentration in the intermediate layer can be measured by various surface analysis devices, such as TOF-SIMS, XPS, and XRF.

[0587] The proportion of alkali metal atoms in the total atoms of the entire intermediate layer can be obtained by XPS depth profile analysis using ion sputtering, which is performed by alternating between XPS measurement and surface etching by ion sputtering using an ion gun built into the XPS instrument.

[0588] The average alkali metal concentration in the intermediate layer in a region 1 nm or less deep from the surface in contact with the surface treatment layer is determined by obtaining a depth profile of the alkali metal atom concentration by TOF-SIMS (time-of-flight secondary ion mass spectrometry) depth profile analysis using ion sputtering, and then calculating the average alkali metal atom concentration in the profile. TOF-SIMS depth profile analysis using ion sputtering is performed by alternately repeating TOF-SIMS measurement and surface etching by ion sputtering using an ion gun built into the TOF-SIMS device.

[0589] The article of the present disclosure can be produced by forming a layer of the surface treatment agent of the present disclosure on the surface of the substrate, and then post-treating this layer as necessary, thereby forming a layer from the surface treatment agent of the present disclosure.

[0590] The layer formation of the surface treatment agent of the present disclosure can be carried out by applying the surface treatment agent to the surface of a substrate so as to coat the surface. The coating method is not particularly limited. For example, a wet coating method or a dry coating method can be used.

[0591] Examples of wet coating methods include dip coating, spin coating, flow coating, spray coating, roll coating, gravure coating, wipe coating, squeegee coating, die coating, ink jet, casting, Langmuir-Blodgett coating, and similar methods.

[0592] Examples of dry coating methods include vapor deposition (usually vacuum deposition), sputtering, CVD, and similar methods. Specific examples of vapor deposition methods (usually vacuum deposition) include resistance heating, electron beam, high frequency heating using microwaves, ion beam, and similar methods. Specific examples of CVD methods include plasma-CVD, optical CVD, thermal CVD, and similar methods.

[0593] Furthermore, coating by atmospheric pressure plasma method is also possible.

[0594] When using the wet coating method, the surface treatment agent of the present disclosure can be diluted with a solvent and then applied to the substrate surface. From the viewpoint of the stability of the composition of the present disclosure and the volatility of the solvent, the following solvents are preferably used: aliphatic hydrocarbons such as hexane, cyclohexane, heptane, octane, nonane, decane, undecane, dodecane, mineral spirits, etc.; aromatic hydrocarbons such as benzene, toluene, xylene, naphthalene, solvent naphtha, etc.; methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isopropyl acetate, isobutyl acetate, cellosolve acetate, propylene glycol methyl ether acetate, carbohydrate acetate, etc. Esters such as ethanol, diethyl oxalate, ethyl pyruvate, ethyl 2-hydroxybutyrate, ethyl acetoacetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate, ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, and ethyl 2-hydroxyisobutyrate; ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone, 2-hexanone, cyclohexanone, methyl amino ketone, and 2-heptanone; ethyl cellosolve, methyl cellosol Glycol ethers such as propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether acetate, propylene glycol monobutyl ether acetate, dipropylene glycol dimethyl ether, and ethylene glycol monoalkyl ether; alcohols such as methanol, ethanol, isopropanol, n-butanol, isobutanol, tert-butanol, sec-butanol, 3-pentanol, octyl alcohol, 3-methyl-3-methoxybutanol, and tert-amyl alcohol; glycols such as ethylene glycol and propylene glycol; cyclic ethers such as tetrahydrofuran, tetrahydropyran, and dioxane; amides such as N,N-dimethylformamide, N,N-dimethylacetamide, and N-methylpyrrolidone;Ether alcohols such as methyl cellosolve, cellosolve, isopropyl cellosolve, butyl cellosolve, and diethylene glycol monomethyl ether; diethylene glycol monoethyl ether acetate; polyfluoroaromatic hydrocarbons (e.g., 1,3-bis(trifluoromethyl)benzene); polyfluoroaliphatic hydrocarbons (e.g., CF; 13 CH2CH3 (e.g., Asahiklin (registered trademark) AC-6000 manufactured by Asahi Glass Co., Ltd.), CF 13H (e.g., Asahiklin (registered trademark) AC-2000 manufactured by Asahi Glass Co., Ltd.), 1,1,2,2,3,3,4-heptafluorocyclopentane (e.g., Zeorora (registered trademark) H manufactured by Zeon Corporation); fluorine-containing compounds such as 1,1,2-trichloro-1,2,2-trifluoroethane, 1,2-dichloro-1,1,2,2-tetrafluoroethane, 1,1-dichloro-1,2,2,3,3-pentafluoropropane (HCFC225), and 1,3-bis(trifluoromethyl)benzene. hydrocarbons; fluorine-containing alcohols such as CF3CH2OH, CF3CF2CH2OH, and (CF3)2CHOH; hydrofluoroethers (HFEs) (e.g., perfluoropropyl methyl ether (C3F7OCH3) (e.g., Novec (trademark) 7000 manufactured by Sumitomo 3M Limited), perfluorobutyl methyl ether (C4F9OCH3) (e.g., Novec (trademark) 7100 manufactured by Sumitomo 3M Limited), perfluorobutyl ethyl ether (C4F9OC2H5 alkyl perfluoroalkyl ethers (the perfluoroalkyl group and the alkyl group may be linear or branched), such as perfluorohexyl methyl ether (C2F5CF(OCH3)C3F7) (for example, Novec (trademark) 7200 manufactured by Sumitomo 3M Limited), perfluorohexyl methyl ether (C2F5CF(OCH3)C3F7) (for example, Novec (trademark) 7300 manufactured by Sumitomo 3M Limited), or CF3CH2OCF2CHF2 (for example, Asahiklin (registered trademark) AE-3000 manufactured by Asahi Glass Co., Ltd.), hydrofluoroalkyl ethers (for example, CF3CH2OCF2CHF2) (for example, Asahiklin (registered trademark) AE-3000 manufactured by Asahi Glass Co., Ltd.), Examples of suitable solvents include fluoroolefins; CF3CH=CHCl (e.g., CELEFIN (registered trademark) 1233Z manufactured by Central Glass Co., Ltd.), CHF2CF=CHCl (e.g., AMOLEA (registered trademark) AS-300 manufactured by Asahi Glass Co., Ltd.), ethers such as cyclopentyl methyl ether, siloxanes such as octamethylcyclotetrasiloxane, octamethylcyclopentasiloxane, decamethylcyclopentasiloxane, and tetradecamethylhexasiloxane, and dimethyl sulfoxide. Alternatively, mixed solvents of two or more of these solvents may be used. Among these, aliphatic hydrocarbons, aromatic hydrocarbons, esters, glycol ethers, alcohols, ether alcohols, and siloxanes are preferred.For example, hexane, cyclohexane, heptane, octane, nonane, decane, undecane, dodecane, mineral spirits, benzene, toluene, xylene, naphthalene, methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isopropyl acetate, isobutyl acetate, cellosolve acetate, propylene glycol methyl ether acetate, carbitol acetate, diethyl oxalate, ethyl pyruvate, ethyl 2-hydroxybutyrate, ethyl acetoacetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate , ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, ethyl 2-hydroxyisobutyrate, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, methanol, ethanol, isopropanol, n-butanol, isobutanol, tert-butanol, sec-butanol, diethylene glycol monomethyl ether, tetradecamethylhexasiloxane, octamethylcyclotetrasiloxane, and octamethylcyclopentasiloxane are preferred.

[0595] In one embodiment, when using the wet coating method, the solvent is, for example, R 90 A compound represented by —OH can be used. 90 is a monovalent organic group, preferably C 1-20 Alkyl group or C 3-20 The alkylene group may be substituted with one or more substituents, such as a hydroxyl group, -OR 91 (where R 91 is C 1-10 Alkyl groups, preferably C 1-3 alkyl groups, such as methyl groups.

[0596] When the dry coating method is used, the surface treatment agent of the present disclosure may be subjected to the dry coating method as it is, or may be subjected to the dry coating method after being diluted with the above-mentioned solvent.

[0597] The layer formation of the surface treatment agent is preferably carried out so that the surface treatment agent of the present disclosure is present in the layer together with a catalyst for hydrolysis and dehydration condensation. Conveniently, in the case of a wet coating method, the surface treatment agent of the present disclosure may be diluted with a solvent, and then a catalyst may be added to the diluted solution of the surface treatment agent of the present disclosure immediately before application to the substrate surface. In the case of a dry coating method, the surface treatment agent of the present disclosure to which the catalyst has been added may be directly subjected to vapor deposition (usually vacuum deposition), or a pellet-shaped material impregnated with the surface treatment agent of the present disclosure to which the catalyst has been added may be subjected to vapor deposition (usually vacuum deposition) on a porous metal such as iron or copper.

[0598] The catalyst may be any suitable acid or base, transition metal (e.g., Ti, Ni, Sn, Zr, Al, B, etc.), sulfur-containing compound having an unshared electron pair in its molecular structure, or nitrogen-containing compound (e.g., sulfoxide compound, aliphatic amine compound, aromatic amine compound, phosphoric acid amide compound, amide compound, urea compound), etc. Examples of acid catalysts that can be used include acetic acid, formic acid, trifluoroacetic acid, hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid, sulfonic acid, methanesulfonic acid, p-toluenesulfonic acid, etc. Examples of base catalysts that can be used include ammonia, sodium hydroxide, potassium hydroxide, and organic amines such as triethylamine and diethylamine. Examples of transition metals, aliphatic amine compounds, and aromatic amine compounds are the same as those described above.

[0599] The surface treatment layer included in the article of the present disclosure can have high abrasion resistance. In addition to high abrasion resistance, the surface treatment layer can have water repellency, oil repellency, antifouling properties (for example, preventing adhesion of stains such as fingerprints), waterproof properties (preventing water penetration into electronic components, etc.), surface slipperiness (or lubricity, for example, ease of wiping off stains such as fingerprints and excellent tactile feel), chemical resistance, etc., depending on the composition of the surface treatment agent used, and can be suitably used as a functional thin film.

[0600] Therefore, the present disclosure also relates to an optical material having the above-described surface treatment layer as the outermost layer.

[0601] Preferred examples of the optical material include optical materials related to displays and the like, such as those exemplified below, as well as a wide variety of other optical materials: for example, displays such as cathode ray tubes (CRTs; for example, personal computer monitors), liquid crystal displays, plasma displays, organic EL displays, inorganic thin-film EL dot matrix displays, rear projection displays, vacuum fluorescent displays (VFDs), and field emission displays (FEDs), or protective plates for such displays, or displays whose surfaces have been treated with an anti-reflection film.

[0602] The article of the present disclosure may be, but is not particularly limited to, an optical member. Examples of optical members include lenses for eyeglasses and the like; front protective plates, anti-reflection plates, polarizing plates, and anti-glare plates for displays such as PDPs and LCDs; touch panel sheets for devices such as mobile phones and personal digital assistants; disc surfaces of optical discs such as Blu-ray (registered trademark) discs, DVD discs, CD-Rs, and MOs; optical fibers; and the display surfaces of watches and clocks.

[0603] The article of the present disclosure may also be a medical device or medical material. The article having a layer obtained by the present disclosure may also be an automobile interior or exterior component. Examples of exterior components include windows, light covers, and exterior camera covers. Examples of interior components include instrument panel covers, navigation system touch panels, and decorative interior components.

[0604] The thickness of the layer is not particularly limited. In the case of optical members, the thickness of the layer may be, for example, 1 to 50 nm, preferably 1 to 30 nm, and more preferably 1 to 15 nm, from the viewpoints of optical performance, abrasion resistance, and antifouling properties.

[0605] X-ray photoelectron spectroscopy (XPS) can be performed using an ULVAC-PHI PHI5000 VersaProbe II instrument to measure the atomic composition and atomic ratios of the surface treatment layer. XPS analysis conditions include a monochromated AlKα X-ray source at 25 W, a photoelectron detection area of ​​1400 μm × 300 μm, a photoelectron detection angle ranging from 20° to 90° (e.g., 20°, 45°, 90°), and a pass energy of 23.5 eV. Gas cluster ion beams or Ar ions can be used for sputtering. Using the above instrument and measurement conditions, the peak areas of C1s, O1s, and Si2p can be observed, and the atomic ratios of carbon, oxygen, and silicon can be calculated to determine the composition of the surface treatment layer and intermediate layer.

[0606] Depth analysis can also be performed. Measurement conditions for XPS analysis include a monochromated AlKα X-ray source at 25 W, a photoelectron detection area of ​​1400 μm × 300 μm, a photoelectron detection angle in the range of 20 to 90 degrees (e.g., 20, 45, and 90 degrees), and a pass energy of 23.5 eV. Ar ions, gas cluster ions, and C ions can be used as sputtering ions. Sputtering can be used to etch 1 to 100 nm, and the composition of the coating at each etching depth can be determined.

[0607] The detection depth can be adjusted appropriately by adjusting the photoelectron detection angle in the XPS analysis. For example, a shallow angle of approximately 20 degrees can achieve a detection depth of approximately 3 nm, while a deep angle of approximately 90 degrees can achieve a detection depth of approximately 10-odd nm.

[0608] The intermediate layer containing silicon oxide can be formed by applying a silicon oxide precursor to the surface of the substrate. When the intermediate layer contains an alkali metal, the intermediate layer can be formed by applying a composition containing a silicon oxide precursor and an alkali metal source to the surface of the substrate.

[0609] Examples of the silicon oxide precursor include silicic acid, partial condensates of silicic acid, alkali metal silicates, silane compounds having a hydrolyzable group bonded to a silicon atom, and partial hydrolysis condensates of the silane compounds. Silicic acid and its partial condensates can be converted into silicon oxide by dehydration condensation. Alkali metal silicates can be converted into silicic acid or its partial condensates by the addition of an acid or a cation exchange resin, and the resulting silicic acid or its partial condensates can then be dehydration condensed into silicon oxide. Examples of the hydrolyzable group in a silane compound having a hydrolyzable group bonded to a silicon atom include an alkoxy group and a chlorine atom. The hydrolyzable group in the silane compound can be hydrolyzed to a hydroxyl group, and the resulting silanol compound can be dehydration condensed to form silicon oxide. Examples of silane compounds having a hydrolyzable group bonded to a silicon atom include alkoxysilanes such as tetraalkoxysilanes and alkyltrialkoxysilanes, and tetrachlorosilane.

[0610] Examples of the alkali metal source include alkali metal hydroxides and water-soluble alkali metal salts. Examples of water-soluble alkali metal salts include alkali metal carbonates, alkali metal hydrogencarbonates, alkali metal hydrochlorides, and alkali metal nitrates. Examples of the alkali metal source include alkali metal hydroxides and alkali metal carbonates, more preferably alkali metal hydroxides, and even more preferably NaOH.

[0611] Alkali metal silicates can be used as silicon oxide precursors and alkali metal sources. Alkali metal silicates can be converted to silicon oxide via silicic acid, but a small amount of alkali metal may remain in the resulting silicon oxide. Therefore, by adjusting the amount of the remaining alkali metal, silicon oxide containing a desired amount of alkali metal atoms can be obtained.

[0612] The thickness of the intermediate layer is not particularly limited, but is, for example, in the range of 1 to 50 nm, preferably 1 to 30 nm, more preferably 2 to 15 nm, and even more preferably 3 to 10 nm.

[0613] The compounds, compositions, and articles of the present disclosure have been described in detail above. However, the compounds, compositions, and articles of the present disclosure are not limited to those exemplified above. [Example]

[0614] The present invention will be explained in more detail with reference to the following examples, but the present invention is not limited to these examples.

[0615] (Synthesis Example 1) 3.02 g of 22-tricosenoic acid, 26 mL of toluene, and 17 mL of methanol were added, and then 20 mL of trimethylsilyldiazomethane was added dropwise and stirred at room temperature for 3 hours. After that, the mixture was concentrated under reduced pressure to obtain 3.11 g of compound (1).

[0616] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 1.249-1.649 (m), 2.005-2.061 (m), 2.279-2.316 (t), 1.567-1.622 (m), 3.662 (s), 4.904-5.015 (m), 5.760-5.862 (m)

[0617] Compound (1) JPEG2025123198000056.jpg13122

[0618] (Synthesis Example 2) 0.50 g of compound (1) obtained in Synthesis Example 1, 10.0 mL of toluene, 0.05 mL of pyridine, and 0.3 mL of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added, followed by the dropwise addition of 1.2 mL of 1,1,1,3,5,5,5-heptamethyltrisiloxane. After stirring at room temperature for 17 hours, the mixture was purified to yield 0.87 g of the following compound (2).

[0619] 1H NMR (CDCl3, 400 MHz) δ[ppm]: 0.033-0.241 (m), 0.438-0.550 (m), 1.191-1.413 (m), 1.607-1.642 (m), 2.242-2.325 (m), 3.669 (s)

[0620] Compound (2) [ka]

[0621] (Synthesis Example 3) 0.86 g of compound (2) obtained in Synthesis Example 2, 5.0 mL of allylamine, and 0.20 g of 1,5,7-triazabicyclo[4.4.0]dec-5-ene were added, and the mixture was stirred for 3 hours at 75° C. Thereafter, the mixture was washed with an aqueous hydrochloric acid solution, dehydrated with magnesium sulfate, and concentrated under reduced pressure to obtain 0.72 g of compound (3).

[0622] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.076-0.128 (m), 0.413-0.465 (t), 1.183-1.1.404 (m), 1.604-1.677 (m), 2.173-2.248 (t), 3.841-3.942(m), 5.122-5.210(m), 5.809-5.877(m)

[0623] Compound (3) [ka]

[0624] (Synthesis Example 4) 0.72 g of compound (3) obtained in Synthesis Example 3, 6.0 mL of toluene, 0.04 mL of pyridine, and 0.26 mL of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added, followed by 1.4 mL of trimethoxysilane and stirring at room temperature overnight. After purification, 0.48 g of the following compound (4) having a trimethoxysilyl group at the terminal was obtained.

[0625] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.054-0.149 (m), 0.425-0.464 (t), 0.628-0.681 (m), 1.181-1.402 (m), 1.544-1.768(m), 2.125-2.164 (t), 3.558-3.646 (m)

[0626] Compound (4) [ka]

[0627] (Synthesis Example 5) 1.25 g of compound (1) obtained by the same method as in Synthesis Example 1 was added to 20.0 mL of toluene, 0.1 mL of pyridine, and 0.65 mL of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, followed by the dropwise addition of 1.01 g of tris(trimethylsilyloxy)silane. After stirring overnight at room temperature, the mixture was purified to obtain 1.36 g of the following compound (5).

[0628] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.013-0.142 (m), 0.408 (t), 1.137-1.378 (m), 1.591 (quin), 2.275 (t), 3.639 (s)

[0629] Compound (5) [ka]

[0630] (Synthesis Example 6) 0.64 g of compound (5) obtained in Synthesis Example 5, 2.8 mL of allylamine, and 0.12 g of 1,5,7-triazabicyclo[4.4.0]dec-5-ene were added, and the mixture was stirred for 3 hours at 75° C. Thereafter, the mixture was washed with an aqueous hydrochloric acid solution, dehydrated with magnesium sulfate, and concentrated under reduced pressure to obtain 0.68 g of compound (6).

[0631] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.011-0.217 (m), 0.407 (t), 1.153-1.378 (m), 1.612 (quin),2.163 (t), 3.865(tt), 5.090-5.182(m), 5.409 (br), 5.770-5.866 (m)

[0632] Compound (6) [ka]

[0633] (Synthesis Example 7) 0.56 g of compound (6) obtained in Synthesis Example 6, 10.0 mL of toluene, 0.022 mL of aniline, and 0.46 mL of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added, followed by 0.2 mL of trimethoxysilane and stirring for 2 hours at 45° C. The mixture was then purified to obtain 0.57 g of the following compound (7) having a terminal trimethoxysilyl group.

[0634] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.010-0.141 (m), 0.408 (t), 0.629 (t), 1.150-1.376 (m), 1.519-1.652(m), 2.121 (t), 3.172 (q), 3.516-3.589 (m), 5.607 (br)

[0635] Compound (7) [ka]

[0636] (Synthesis Example 8) R-COOH (10 g), diallylamine (2.01 g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.98 g), 4-dimethylaminopyridine (84 mg), and dichloromethane (30 mL) were mixed and stirred overnight at room temperature. The mixture was diluted with dichloromethane, washed with hydrochloric acid and water, and then concentrated under reduced pressure to obtain 29.00 g of compound (8) R-CON(CH2CH=CH2). R represents (CH3)3Si-(OSi(CH3)2). n -(CH2) 10 The average number of repeating units, n, is 19.

[0637] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.25-0.30 (m), 1.45-1.59 (m, 2H), 1.20-1.40(m, 14H), 1.55-1.68 (m, 2H), 2.30 (t, 2H, 7.2Hz), 3.86 (d, 2H, 5.2Hz), 3.98 (d,2H, 6.0Hz), 5.05-5.23 (m, 4H), 5.68-5.84 (m, 2H). 13 C NMR (CDCl3, 133 MHz) δ[ppm]: 0.2, 1.0, 1.8, 18.3, 23.2, 25.4, 29.4, 29.5, 29.6, 33.1, 33.5, 47.8, 49.1, 116.5, 117.0, 133.0, 133.5, 173.2.

[0638] (Synthesis Example 9) The resulting compound (9) R-CON(CH2CH=CH2)2 (2 g), toluene (10 mL), a xylene solution of Karstedt's catalyst (2%, 0.20 mL), aniline (32 mg), and trimethoxysilane (1.00 mL) were mixed and stirred overnight at room temperature. The mixture was then concentrated under reduced pressure to obtain 2.23 g of compound (9) R-CON{CH2CH2CH2Si(OCH3)3}2. Note that R represents (CH3)3Si-(OSi(CH3)2). n -(CH2) 10 The average number of repeating units, n, is 19.

[0639] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.31 (m), 0.42-0.65 (m, 6H), 1.10-1.40(m, 14H), 1.63-1.71 (m, 6H), 2.26 (t, 2H, 7.2 Hz), 3.19 (t, 2H, 7.6 Hz), 3.27(t, 2H, 7.6 Hz), 3.45-3.65 (m, 18H). 13 C NMR (CDCl3, 133 MHz) δ[ppm]:0.2, 1.0, 1.7, 6.3, 6.4, 18.2, 20.8, 22.3, 23.2, 25.6, 29.4, 29.5, 29.6, 33.2, 33.4, 48.2, 50.2, 50.48, 50.53, 172.8

[0640] (Synthesis Example 10) R-COOH (10 g), 2,2-diallyl-4-penten-1-amine (1.71 g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.98 g), 4-dimethylaminopyridine (84 mg), and dichloromethane (30 mL) were mixed and stirred at room temperature overnight. The mixture was diluted with dichloromethane, washed with hydrochloric acid and water, and then concentrated under reduced pressure to obtain 38.88 g of compound (10) R-CONH-CH2C(CH2CH=CH2). R represents CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2). nThe repeating unit number n is an average of 57.

[0641] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.10-0.30 (m), 0.52-0.59 (m, 4H), 0.88 (t, J = 6.9 Hz, 3H), 1.26-1.33 (m, 4H), 1.61-1.69 (m, 2H), 2.05 (d, J = 7.3 Hz, 6H), 3.22 (d, J = 6.4 Hz, 2H), 3.47 (t, J = 6.6 Hz, 2H), 3.93 (s, 2H), 5.08-5.13 (m, 6H), 5.82-5.92 (m, 3H), 6.75 (brs, 1H)

[0642] (Synthesis Example 11) The resulting compound (10) R-CONH-CH2C(CH2CH=CH2)3 (5 g), toluene (5 mL), a xylene solution of Karstedt's catalyst (2%, 0.24 mL), aniline (38 mg), and trimethoxysilane (1.19 mL) were mixed. The mixture was stirred overnight at room temperature and then concentrated under reduced pressure to obtain compound (11) R-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (4.8 g). R represents CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2). n The repeating unit number n is an average of 57.

[0643] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.13-0.32 (m), 0.54-0.63 (m, 10H), 0.90 (t, J = 7.1 Hz, 3H), 1.23-1.37 (m, 16H), 1.62-1.69 (m, 2H), 3.17 (d, J = 5.9 Hz, 2H), 3.47-3.50 (m, 2H), 3.56-3.63 (m, 27H), 3.94 (s, 2H), 6.54 (brs, 1H)

[0644] Compounds 12 to 16 were manufactured by Shin-Etsu Chemical Co., Ltd. and used as KF96-10cs (number average molecular weight: approximately 2,000, dispersity Mw / Mn: 1.13), 20cs (number average molecular weight: approximately 3,000, dispersity Mw / Mn: 1.25), 100cs (number average molecular weight: approximately 5,000, Mw / Mn: 1.642), 300cs (number average molecular weight: approximately 10,000, dispersity: 1.95), and 1000cs (number average molecular weight: approximately 30,000), respectively. The number average molecular weights were measured using GPC.

[0645] (Synthesis Example 17) 10.02 g of 1,1,1,3,5,5,5-heptamethyltrisiloxane, 89.66 g of dichloromethane, and 11.49 g of trichloroisocyanuric acid were added, heated to 40°C, and stirred for 1 hour. After that, purification by distillation was carried out to obtain 7.55 g of compound (17).

[0646] Compound (17) [ka]

[0647] 1 H NMR (CDCl3, 400 MHz)δ[ppm]: 0.157 (br s), 0.376 (br s), 29 Si NMR (CDCl3, 400 MHz) δ[ppm]: -44.484 (s), 11.683 (s)

[0648] (Synthesis Example 18) After adding 2.0 g of silanol-terminated polydimethylsiloxane (DMS-S12, 16-32 cSt, Gelest, Inc.), 5 mL of toluene, and 0.2 mL of pyridine, a solution of 1.39 g of compound (17), 5 mL of toluene, and 0.2 mL of pyridine was added dropwise while cooling in an ice bath. After the addition, the mixture was stirred at room temperature for 2 hours. Purification then yielded 0.2 g of compound (18). (The average value of n was 7.) (Number average molecular weight: approximately 1000, polydispersity Mw / Mn: 1.20)

[0649] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.10-0.80 (m), 0.35-0.43 (s)

[0650] Compound (18) [ka]

[0651] (Synthesis Example 19) After adding 2.0 g of silanol-terminated polydimethylsiloxane (DMS-S14, 35-45 cSt, Gelest, Inc.), 5 mL of toluene, and 0.17 mL of pyridine, a solution of 1.07 g of compound (17), 5 mL of toluene, and 0.17 mL of pyridine was added dropwise while cooling in an ice bath. After the addition, the mixture was stirred at room temperature for 2 hours. Purification then yielded 3.27 g of compound (19). (The average value of n was 13.) (Number average molecular weight: approximately 1900, polydispersity Mw / Mn: 1.25)

[0652] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.10-0.80 (m), 0.35-0.43 (s)

[0653] Compound (19) [ka]

[0654] (Synthesis Example 20) 2.5 g of silanol-terminated polydimethylsiloxane (DMS-S15, 45-85 cSt, Gelest, Inc.), 5 mL of toluene, and 0.24 mL of pyridine were added, followed by a solution of 1.55 g of compound (17), 5 mL of toluene, and 0.24 mL of pyridine, which was cooled in an ice bath. After the addition, the mixture was stirred at room temperature for 2 hours. Purification then yielded 1.04 g of compound (20). (The average n value was 35.) (Number average molecular weight: approximately 5000, polydispersity Mw / Mn: 1.44.)

[0655] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.10-0.80 (m), 0.35-0.43 (s)

[0656] Compound(20) [ka]

[0657] (Synthesis Example 21) [(CH3)3SiO]2CH3SiO(Si(CH3)2O) n 2.00 g of Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH(CH2CH=CH2)2 (n≒26), 10 ml of toluene, 0.05 ml of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, and 0.01 ml of aniline were added and stirred, and 0.24 ml of trimethoxysilane was added dropwise at room temperature. The mixture was then heated to 45°C and stirred for 2 hours. The volatile components were then distilled off under reduced pressure, and the resulting mixture was purified to give compound (21) [(CH3)3SiO]2CH3SiO(Si(CH3)2O). n 2.0 g of Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2Si(OCH3)3]2 (n≈26) was obtained.

[0658] 1 H-NMR(CDCl3,400MHz)δ[ppm]:-0.089-0.207(m),0.492-0.531(m),0.595-0.635(t),1.200-1.308(m),1 .378-1.681(m),2.123-2.160(t),3.157-3.187(t),3.517-3.592(m),3.494-3.602(m),5.465-5.492(m)

[0659] (Synthesis Example 22) 4.03 g of 22-tricosenoic acid perfluorophenol and 5.0 ml of THF were added and stirred. At room temperature, 1.30 ml of dimethylchlorosilane and 0.080 ml of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added and stirred at room temperature for 16 hours. After that, the volatile components were distilled off under reduced pressure, and the mixture was purified to obtain 4.6 g of compound (22-1), chlorodimethylsilyl tricosenoic acid ester.

[0660] Compound (22-1) [ka] In a separate reactor, 1.33 g of hexamethyldisiloxane and 10 ml of THF were added and stirred. 2.57 ml of a 15% n-butyllithium hexane solution was added in a 30°C water bath. After cooling in an ice bath, 17.79 g of hexamethylcyclotrisiloxane and 20 ml of THF were added as a solution, and the mixture was stirred for an additional 8 hours. While cooling in an ice bath, 2.3 g of the previously synthesized compound (22-1) chlorodimethylsilyltricosenoate ester and 10 ml of THF were added as a solution, and the mixture was stirred for 1 hour. 1.50 g of 2-allylpent-4-en-1-amine was then added, and the mixture was stirred for 16 hours while still in the ice bath. A portion of the reaction mixture was then purified to give compound (22-2)CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 2.8 g of CONH-CH2CH[CH2CH=CH2]2 was obtained. The average value of n was 57.

[0661] 1H NMR (CDCl3, 400 MHz) δ[ppm ]: -0.089 - 0.211 (m), 0.494 - 0.533 (t), 1.242 - 1.335 (m), 1.586 - 1.623 (m), 1.692 - 1.758 (m), 2.000 - 2.160 (m), 3.193 - 3.224 (t), 5.023 - 5.077 (m), 5.455 (br), 5.728 - 5.832 (m)

[0662] (Synthesis Example 23) 2.74 g of compound (22-2), 5.5 mL of toluene, 14 μL of pyridine, and 70 μL of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added, followed by 0.29 mL of trimethoxysilane and stirring at room temperature for 16 hours. After purification, compound (23) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 The obtained compound was 22.63 g of CONH-CH2CH[CH2CH2CH2Si(OCH3)3]. The average number of repeating units of dimethylsiloxane was 57.

[0663] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.104-0.196 (m), 0.498(t), 0.604 (t), 1.226-1.339 (m), 1.404(quin), 1.568-1.664 (m), 2.130 (t), 3.160(t), 3.496-3.584 (m), 5.471 (br)

[0664] (Synthesis Example 24) (CH3)3SiO(Si(CH3)2O) n2.00 g of Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH(CH2CH2CH2CH2CH2CH2CH2CH2CH2CH=CH2)2 (n≒22), 10 ml of toluene, 0.04 ml of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, and 0.01 ml of aniline were added and stirred, and 0.43 ml of trimethoxysilane was added dropwise at room temperature. The mixture was then heated to 45°C and stirred for 2 hours. The volatile components were then distilled off under reduced pressure, and the resulting mixture was purified to give compound (24) (CH3)3SiO(Si(CH3)2O). n 1.8 g of Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 (n≈22) was obtained.

[0665] 1 H-NMR(CDCl3,400MHz)δ[ppm]:0.07(m),0.52(t),0.64(m),1.25-1.64(m),2.16(t),3.18(t),3.57(s),5.31(m)

[0666] (Synthesis Example 25) 2.11 g of 22-tricosenoic acid, 95 ml of toluene, and 1.26 g of 1,1'-carbonyldiimidazole were added and stirred at room temperature for 1 hour. After that, purification was carried out to obtain compound (25) CH═CH(CH) 20 2.22 g of CO(C3H4N2) was obtained.

[0667] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 1.250 (s), 1.333-1.426 (m), 1.761-1.836 (m), 2.007-2.061 (dd), 2.837-2.875 (t), 4.909-5.016 (m), 5.761-5.863 (m), 7.104 (s), 7.481 (s), 8.174 (s)

[0668] Compound (25) TIFF2025123198000068.tif1728

[0669] (Synthesis Example 26) Compound (25)CH2=CH(CH2) 20 1.38g of CO(C3H4N2), 24.9g of toluene, CH3[Si(CH3)2O] n After adding 6.12 g of Si(CH3)2H, 0.56 ml of a xylene solution containing 2% Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane was added, heated to 60°C, and stirred for 12 hours. After purification, compound (26)CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 6.86 g of CO(C3H4N2) was obtained. Note that the average value of n is 26.

[0670] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.076-0.223 (m), 0.505-0.543 (t), 1.253 (br s), 1.767-1.841 (m), 2.857-2.894 (t), 7.124 (s), 7.497 (s), 8.273 (s)

[0671] Compound (26)n=26 TIFF2025123198000069.tif1748

[0672] (Synthesis Example 27) Compound (26)CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 6.86 g of CO(C3H4N2), 6.86 g of heptane, and 1.48 g of bis[3-(trimethoxysilyl)propyl]amine were added, and the mixture was stirred at 60°C for 3 hours. After that, purification was carried out to obtain compound (27) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 26.71 g of CON[CH2CH2CH2Si(OCH3)3] was obtained, where the average value of n is 26.

[0673] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.109-0.216 (m), 0.499-0.537 (t), 0.559-0.612 (m), 1.245 (br s), 1.570-1.630 (m), 2.256-2.295 (t), 3.182-3.221 (t), 3.264-3.301 (t),3.556 (br s),3.575 (br s)

[0674] (Synthesis Example 28) CH3(Si(CH3)2O) n Compound (28) CH3(Si(CH3)2O) was obtained by the same procedure as in Synthesis Examples 26 and 27, except that Si(CH3)2H was used and the raw materials were changed. n Si(CH3)2(CH2) 22 CON[CH2CH2CH2Si(OCH3)3]2 was obtained, where the average value of n is 34.

[0675] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.109-0.216 (m), 0.499-0.537 (t), 0.559-0.612 (m), 1.245 (br s), 1.570-1.630 (m), 2.256-2.295 (t), 3.182-3.221 (t), 3.264-3.301 (t),3.556 (br s),3.575 (br s)

[0676] (Synthesis Example 29) CH3(Si(CH3)2O) n Compound (29)CH3[Si(CH3)2O] was obtained by the same procedure as in Synthesis Examples 7 and 8, except that Si(CH3)2H was used and the raw materials were changed. 48 Si(CH3)2(CH2) 22 CON[(CH2)3Si(OCH3)3]2 was obtained, where the average value of n is 48.

[0677] <Preparation of Surface Treatment Agent> As shown in Table 1 and Table 2 below, compounds were combined to prepare a surface treatment agent for forming a surface treatment layer. Heptane was used as the solvent, and the solid content concentration with respect to the solvent was 20 wt%. In order to sufficiently mix components A and B, it was sufficiently stirred at room temperature for 30 minutes and allowed to stand for 12 hours.

[0678] <Intermediate Layer Forming Material Containing Na> 2.2 g of sodium hydroxide (manufactured by Fujifilm Wako Pure Chemical Corporation) was dissolved in 24 g of distilled water to obtain an 8.4 mass% aqueous sodium hydroxide solution. 24 g of this 8.4 mass% aqueous sodium hydroxide solution and 20 g of MS gel (M.S.GEL D-100-60A (manufactured by AGC Si-Tech Co., Ltd.)) were mixed to absorb the aqueous sodium hydroxide solution into the MS gel. The MS gel that had absorbed the aqueous sodium hydroxide solution was dried at 25 °C for 8 hours, then molded with a tablet molding machine (at 4 MPa for 1 minute), and fired at 1,000 °C for 1 hour to obtain Formed Body 1 (pellet).

[0679] <Formation of Surface Treatment Layer on Substrate with Concavo-Convex Treatment> (SiO2 Intermediate Layer) The surface treatment agent prepared above was vacuum-deposited on a chemically strengthened glass with concavo-convex treatment (manufactured by Matsunami Glass Industry Co., Ltd., chemically strengthened glass, thickness 0.7 mm, Ra = 0.2 μm, Rz = 1.1 μm, Rsm = 25 μm). Specifically, 0.1 g of the surface treatment agent was filled into a molybdenum boat in a vacuum deposition apparatus, and the inside of the vacuum deposition apparatus was evacuated to a pressure of 3.0×10 -3 Pa or less. Thereafter, a silicon dioxide film with a thickness of 5 nm was formed, and then the boat was heated by a resistance heating method to form a surface treatment layer. Thereafter, a heat treatment was performed in an oven at 150 °C for 2 hours to obtain a surface treatment layer.

[0680] The surface concavo-convex of the substrate was measured by the following method.

[0681] (Method for Measuring Concavo-Convex of Substrate) The surface roughness of the substrate was measured using a Keyence VK-3000 laser microscope. Specifically, the substrate was placed on a sample stage and the surface roughness was measured using a 50x objective lens. Using analysis software, Ra (arithmetic mean roughness) and Rz (maximum height roughness) were calculated according to JIS B 0601.

[0682] <Formation of a surface treatment layer on a smooth substrate> (SiO2 intermediate layer containing Na) The surface treatment agent prepared above was vacuum-deposited onto chemically strengthened glass (Corning Gorilla Glass, thickness 0.7 mm). Specifically, 0.1 g of the surface treatment agent was placed in a molybdenum boat in a vacuum deposition apparatus, and the pressure in the vacuum deposition apparatus was increased to 3.0 × 10 -3 The chamber was evacuated to a pressure of 100 Pa or less. Subsequently, a silicon dioxide film containing Na was formed to a thickness of 7 nm by electron beam evaporation using the molded body 1, and the boat was then heated by resistance heating to form a surface treatment layer. Subsequently, a heat treatment was performed in an oven at 150°C for 2 hours, yielding a surface treatment layer.

[0683] (SiO2 intermediate layer) The surface treatment agent prepared above was vacuum-deposited onto chemically strengthened glass (Corning Gorilla Glass, thickness 0.7 mm). Specifically, 0.1 g of the surface treatment agent was placed in a molybdenum boat in a vacuum deposition apparatus, and the pressure in the vacuum deposition apparatus was increased to 3.0 × 10 -3 The chamber was evacuated to below 100 Pa. A silicon dioxide film with a thickness of 5 nm was then formed, and the boat was then heated using a resistance heating method to form a surface treatment layer. This was followed by a heat treatment in an oven at 150°C for 2 hours, yielding a surface treatment layer.

[0684] <Evaluation> [Fingerprint wiping ability evaluation] The surface treatment layer formed above was evaluated for fingerprint wiping ability according to the following procedure.

[0685] (Artificial fingerprint stamp attachment) After the surface treatment layer was formed, excess liquid on the surface was wiped off with ethanol, and an artificial fingerprint liquid was stamped onto the surface of the surface treatment layer.

[0686] The composition of the artificial fingerprint liquid and the stamping conditions are shown below. (Method for preparing artificial fingerprint liquid) The artificial fingerprint liquid was prepared as follows, with reference to JP-A-2006-120317. 1.6 g of Kanto loam (JIS test powder 1 (11 type) from the Japan Powder Industry and Technology Association) and 32 g of methoxypropanol (Tokyo Chemical Industry Co., Ltd.) were mixed together, followed by the addition of 4 g of triolein (Tokyo Chemical Industry Co., Ltd.) and stirring. (How to create an artificial fingerprint sheet) A glass plate (Corning Gorilla Glass, 0.7 mm thick) was UV-cleaned for 10 minutes. 1.1 mL of the artificial fingerprint liquid prepared above was spin-coated (5000 rpm, 10 seconds) onto the glass plate. The glass was then heated in a drying oven at 60°C for 3 minutes.

[0687] (Stamp conditions) Stamp: Silicone rubber (stamping surface Φ16mm) The stamp was pressed against the artificial fingerprint sheet prepared above with a load of 5 kg for 10 seconds to transfer the artificial fingerprint. The stamp with the transferred artificial fingerprint was pressed against the sample to be evaluated for wiping ability with a load of 5 kg for 10 seconds to deposit the artificial fingerprint liquid.

[0688] (How to wipe off artificial fingerprints) The formed surface treatment layer was subjected to a wiping operation 10 times under the following conditions using a rubbing tester (manufactured by Imoto Machinery Co., Ltd.). Wiping method: Friction element: Bemcot M-3II (product name, manufactured by Asahi Kasei Corporation) Travel distance (one way): 60 mm Traveling speed: 8,400mm / min Load: 1000g / 3cm 2

[0689] After the wiping operation, the degree of adhesion of the artificial fingerprint to the stamped portion was visually checked and scored.

[0690] The criteria for evaluation of fingerprint wiping ability are as follows: (Evaluation criteria for fingerprint wiping ability) 5: Not confirmed at all 4: Almost never seen 3: Only vaguely visible 2: Confirmed 1: Clearly confirmed

[0691] [UV durability evaluation] The substrate having the surface treatment layer obtained above was subjected to a weather resistance test. UV irradiation was performed for 50 hours, and the static contact angle of an oil droplet was measured before and after the test. The retention rate of the static contact angle of oil was checked as an index of UV durability. UV irradiation was performed using a UVB-313 lamp (manufactured by Q-Lab, irradiance 0.35 W / m2 at 310 nm) with the distance between the lamp and the surface treatment layer of the substrate set at 5 cm and the temperature of the plate on which the substrate was placed set at 63°C. When measuring the static contact angle of oil, the surface treatment layer was wiped five times with an ethanol-impregnated Kimwipe (trade name, manufactured by Jujo Kimberly) and five times with a dry Kimwipe, and the static contact angle was then measured immediately.

[0692] (Contact angle measurement method) The contact angle was measured in a 25°C environment using a fully automatic contact angle meter, DropMaster 700 (manufactured by Kyowa Interface Science Co., Ltd.). Specifically, the substrate having the surface treatment layer to be measured was placed horizontally, and 2 μL of oleic acid was dropped onto the surface from a microsyringe. A still image was taken with a video microscope one second after the drop to measure the static contact angle. The static contact angle was measured at five different points on the surface treatment layer of the substrate, and the average value was calculated.

[0693] (UV durability evaluation standard) The contact angles of oleic acid on the substrate with the surface treatment layer at irradiation times of 0 and 50 hours were OCA0 and OCA1, respectively. 50When OCA 50 The value of / OCA0×100 was calculated. The evaluation criteria are shown below. 98 or above: ◎ (Excellent) 95 or more but less than 98: ○ (Excellent) Under 95: △ (acceptable)

[0694] [Evaluation of slipperiness] To evaluate the feel, the dynamic friction coefficient was measured using Labthink FPT-F1. After forming the surface treatment layer, the excess on the surface was wiped off with ethanol, and then the dynamic friction coefficient was measured. The measurement conditions are as follows: Friction mate...

Claims

1. A composition comprising a fluorine atom-free hydrolyzable group-containing silane compound (A) and a non-functional silicone oil (B).

2. The silane compound (A) is represented by the following formula (1): R Ａ -X Ａ - ＲＳｉ (1) [In the formula: R Ａ is a linear alkyl group having 7 or more carbon atoms, X Ａ is a single bond or a divalent group, R Ｓｉ is a monovalent group containing a Si atom having a hydroxyl group or a hydrolyzable group bonded thereto.

3. The silane compound (A) is represented by the following formula (2): R ｓｂ -X Ｂ -R Ｓｉ (2) [In the formula: R ｓｂ represents a monovalent group which may have a branched structure and which contains one or more Si atoms to which no hydroxyl group or hydrolyzable group is directly bonded, X Ｂ is a divalent organic group containing an alkylene group having 7 or more carbon atoms, R Ｓｉ is a monovalent group containing a Si atom to which a hydroxyl group or a hydrolyzable group is bonded. The composition of claim 1 , comprising a compound represented by the formula:

4. The silane compound (A) is represented by the following formula (3) or (4): R Ｓ１ α -X Ｃ -R Ｈ β (3) R Ｈ γ -X Ｃ -R Ｓ２ -X Ｃ -R Ｈ γ (4) [In the formula: R Ｓ１ represents, independently at each occurrence, R １ -R Ｓ -R ２ ｑ - and; R Ｓ２ Is, -O ｐ -R Ｓ -R ２ ｑ - and; R Ｓ is independently in each occurrence a divalent linear organosiloxane radical; R １ is a hydrocarbon group or an A group: 【Chemical 1】 [In the formula: R ５１ are each independently -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ is a group represented by R ５４ are each independently an oxygen atom or C １－６ is an alkylene group, R ５３ are each independently a hydrocarbon group or R １’ and R ５１’ is R ５１ is equivalent to Each m is independently an integer from 1 to 5, However, R ５１ Medium, R ５１’ is 20 or less, R ５２ are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by R ２ is -SiR ３ ２ - and; R ３ is independently at each occurrence a hydrocarbon group; p is 0 or 1; Each q is independently 0 or 1; R Ｈ is independently in each occurrence a monovalent group containing a Si atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded; The above R Ｈ There are two or more Si atoms having hydroxyl groups or hydrolyzable groups bonded thereto; X Ｃ are each independently a single bond or a divalent to decavalent organic group; α is an integer from 1 to 9; β is an integer from 1 to 9; Each γ is independently an integer from 1 to 9. The composition of claim 1 , comprising a compound represented by the formula:

5. In formula (1), X Ａ is -CO-, -COO-, -NR ４１ --, --CONR ４１ --, --OCONR ４１ -, -NR ４１ -CO-NR ４１ a divalent group containing -, -O-, or -S-, or a single bond, and R ４１ is a hydrogen atom, an oxyalkylene-containing group, or C １－６ The composition of claim 2, wherein the alkyl group is an alkyl group.

6. In formula (2), X Ｂ represents an alkylene group having 7 or more carbon atoms, as well as -CO-, -COO-, -NR ４１ --, --CONR ４１ --, --OCONR ４１ -, -NR ４１ -CO-NR ４１ -, -O-, -S-, -O-(CH ２ ) ｘ -CONR ４１ -, or -O-(CH ２ ) ｘ is a divalent organic group containing —CO—, and R ４１ represents a hydrogen atom, an oxyalkylene-containing group, or C １－６ The composition of claim 3, wherein x is an alkyl group and x is an integer from 1 to 20.

7. In formula (3) or (4), X Ｃ is the following formula: -(R １５１ ) ｐ５ -(X １５１ ) ｑ５ - [In the formula: R 1５１ is a single bond, -(CH ２ ) ｓ５ - or an o-, m- or p-phenylene group, s5 is an integer from 1 to 30, X １５１ is -(X １５２ ) ｌ５ - and X １５２ each occurrence independently represents an —O—, —S—, o-, m-, or p-phenylene group, —CO—, —C(O)O—, —CONR １５４ --, --O-CONR １５４ -, -NR １５４ - and - (CH ２ ) ｎ５ - is a group selected from the group consisting of R １５４ is independently in each occurrence a hydrogen atom or a monovalent organic group; n5 in each occurrence is independently an integer from 1 to 20; l5 is an integer from 1 to 10, p5 is 0 or 1; q5 is 0 or 1; wherein at least one of p5 and q5 is 1, and the repeating units enclosed in parentheses with p5 or q5 may be present in any order. The composition according to claim 4, wherein the divalent organic group is represented by the formula:

8. In formula (1), R Ｓｉ is represented by the following formula (S1), (S2), (S3), (S4) or (S5): 【Chemistry 2】 [In the formula: R １１ are each independently a hydroxyl group or a hydrolyzable group, R １２ are each independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ ) units are each independently an integer from 0 to 3, X １１ are each independently a single bond or a divalent organic group, R １３ are each independently a hydrogen atom or a monovalent organic group, each t is independently an integer of 2 or greater; R １４ are each independently a hydrogen atom, a halogen atom or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ and R １５ are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R ａ１ are each independently -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ and Z １ are each independently a divalent organic group, R ２１ are each independently -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ and R ２２ are each independently a hydroxyl group or a hydrolyzable group, R ２３ are each independently a monovalent organic group, p1 is independently an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z １’ are each independently a divalent organic group, R ２１’ are each independently -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” and R ２２’ are each independently a hydroxyl group or a hydrolyzable group, R ２３’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z １” are each independently a divalent organic group, R ２２” are each independently a hydroxyl group or a hydrolyzable group, R ２３” are each independently a monovalent organic group, Each q1" is independently an integer of 0 to 3, each r1" is independently an integer of 0 to 3; R ｂ１ are each independently a hydroxyl group or a hydrolyzable group, R ｃ１ are each independently a monovalent organic group, Each k1 is independently an integer of 0 to 3, Each l1 is independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3; provided that in formula (S3), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｄ１ are each independently -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ and Z ２ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３１ are each independently -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ and R ３２ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 is independently an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z ２’ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３２’ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, Each q2' is independently an integer of 0 to 3, each r2' is independently an integer of 0 to 3; Z ３ are each independently a single bond, an oxygen atom, or a divalent organic group; R ３４ are each independently a hydroxyl group or a hydrolyzable group, R ３５ are each independently a monovalent organic group, n2 is independently an integer of 0 to 3, R ｅ１ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ｆ１ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3; l2 is independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｇ１ and R ｈ１ are each independently -Z ４ -SiR １１ ｎ１ R １２ ３－ｎ１ , -Z ４ -SiR ａ１ ｋ１ R ｂ１ ｌ１ R ｃ１ ｍ１ , or -Z ４ -CR ｄ１ ｋ２ R ｅ１ ｌ２ R ｆ１ ｍ２ and Z ４ are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to claim 2 , wherein the group is represented by the formula:

9. In formula (2), R Ｓｉ is represented by the following formula (S1), (S2), (S3), (S4) or (S5): 【Chemistry 3】 [In the formula: R １１ are each independently a hydroxyl group or a hydrolyzable group, R １２ are each independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ ) units are each independently an integer from 0 to 3, X １１ are each independently a single bond or a divalent organic group, R １３ are each independently a hydrogen atom or a monovalent organic group, Each t is independently an integer of 2 or greater; R １４ are each independently a hydrogen atom, a halogen atom or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ and R １５ are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R ａ１ are each independently -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ and Z １ are each independently a divalent organic group, R ２１ are each independently -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ and R ２２ are each independently a hydroxyl group or a hydrolyzable group, R ２３ are each independently a monovalent organic group, p1 is independently an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z １’ are each independently a divalent organic group, R ２１’ are each independently -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” and R ２２’ are each independently a hydroxyl group or a hydrolyzable group, R ２３’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z １” are each independently a divalent organic group, R ２２” are each independently a hydroxyl group or a hydrolyzable group, R ２３” are each independently a monovalent organic group, Each q1" is independently an integer of 0 to 3, each r1" is independently an integer of 0 to 3; R ｂ１ are each independently a hydroxyl group or a hydrolyzable group, R ｃ１ are each independently a monovalent organic group, Each k1 is independently an integer of 0 to 3, Each l1 is independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3; provided that in formula (S3), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｄ１ are each independently -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ and Z ２ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３１ are each independently -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ and R ３２ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 is independently an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z ２’ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３２’ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, Each q2' is independently an integer of 0 to 3, each r2' is independently an integer of 0 to 3; Z ３ are each independently a single bond, an oxygen atom, or a divalent organic group; R ３４ are each independently a hydroxyl group or a hydrolyzable group, R ３５ are each independently a monovalent organic group, n2 is independently an integer of 0 to 3, R ｅ１ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ｆ１ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3; l2 is independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｇ１ and R ｈ１ are each independently -Z ４ -SiR １１ ｎ１ R １２ ３－ｎ１ , -Z ４ -SiR ａ１ ｋ１ R ｂ１ ｌ１ R ｃ１ ｍ１ , or -Z ４ -CR ｄ１ ｋ２ R ｅ１ ｌ２ R ｆ１ ｍ２ and Z ４ are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to claim 3 , wherein the group is represented by the formula:

10. In formula (3) or (4), R Ｓｉ is represented by the following formula (S1), (S2), (S3), (S4) or (S5): 【Chemistry 4】 [In the formula: R １１ are each independently a hydroxyl group or a hydrolyzable group, R １２ are each independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ ) units are each independently an integer from 0 to 3, X １１ are each independently a single bond or a divalent organic group, R １３ are each independently a hydrogen atom or a monovalent organic group, Each t is independently an integer of 2 or greater; R １４ are each independently a hydrogen atom, a halogen atom or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ and R １５ are each independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkyleneoxy group having 1 to 6 carbon atoms, R ａ１ are each independently -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ and Z １ are each independently a divalent organic group, R ２１ are each independently -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ and R ２２ are each independently a hydroxyl group or a hydrolyzable group, R ２３ are each independently a monovalent organic group, p1 is independently an integer of 0 to 3, Each q1 is independently an integer of 0 to 3, Each r1 is independently an integer of 0 to 3, Z １’ are each independently a divalent organic group, R ２１’ are each independently -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” and R ２２’ are each independently a hydroxyl group or a hydrolyzable group, R ２３’ are each independently a monovalent organic group, p1' is independently an integer of 0 to 3, Each q1' is independently an integer of 0 to 3, each r1' is independently an integer of 0 to 3; Z １” are each independently a divalent organic group, R ２２” are each independently a hydroxyl group or a hydrolyzable group, R ２３” are each independently a monovalent organic group, Each q1" is independently an integer of 0 to 3, each r1" is independently an integer of 0 to 3; R ｂ１ are each independently a hydroxyl group or a hydrolyzable group, R ｃ１ are each independently a monovalent organic group, Each k1 is independently an integer of 0 to 3, Each l1 is independently an integer of 0 to 3, m1 each independently represents an integer of 0 to 3; provided that in formula (S3), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｄ１ are each independently -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ and Z ２ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３１ are each independently -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ and R ３２ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, p2 is independently an integer of 0 to 3, Each q2 is independently an integer of 0 to 3, Each r2 is independently an integer of 0 to 3, Z ２’ are each independently a single bond, an oxygen atom, or a divalent organic group, R ３２’ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ３３’ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, Each q2' is independently an integer of 0 to 3, each r2' is independently an integer of 0 to 3; Z ３ are each independently a single bond, an oxygen atom, or a divalent organic group; R ３４ are each independently a hydroxyl group or a hydrolyzable group, R ３５ are each independently a monovalent organic group, n2 is independently an integer of 0 to 3, R ｅ１ are each independently -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ and R ｆ１ are each independently a hydrogen atom, a hydroxyl group, or a monovalent organic group, k2 each independently represents an integer of 0 to 3; l2 is independently an integer of 0 to 3, Each m2 is independently an integer of 0 to 3. provided that in formula (S4), there are at least two Si atoms to which hydroxyl groups or hydrolyzable groups are bonded, R ｇ１ and R ｈ１ are each independently -Z ４ -SiR １１ ｎ１ R １２ ３－ｎ１ , -Z ４ -SiR ａ１ ｋ１ R ｂ１ ｌ１ R ｃ１ ｍ１ , or -Z ４ -CR ｄ１ ｋ２ R ｅ１ ｌ２ R ｆ１ ｍ２ and Z ４ are each independently a single bond, an oxygen atom, or a divalent organic group, However, in formula (S5), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded.] The composition according to claim 5 , wherein the group is represented by the formula:

11. The non-functional silicone oil (B) is represented by the following formula (5): R １ｓ ３ Si-O-R Ｓ３ -(SiR ３ｓ ２ ) ｎ２０ -X Ｄ -SiR ２ｓ ３ (5) [In the formula: R １ｓ each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group; R ２ｓ each independently represents an oxyalkylene-containing group having 1 to 10 carbon atoms, a hydrocarbon group, or an A group; R ３ｓ each independently represents an oxyalkylene-containing group or a hydrocarbon group having 1 to 10 carbon atoms, R Ｓ３ is the following formula: 【Chemistry 5】 [In the formula: R ７３ are each independently a single bond, C １－１２ alkylene group, -R ７６ -O-R ７６ -, -R ７８ -R ７７ -R ７８ -, -R ７８ -R ７７ -R ７９ -R ７７ -R ７８ -, -R ７８ -R ７７ -R ７９ -R ７６ -R ７９ -R ７７ -R ７８ - or -R ７９ -R ７６ -R ７９ -R ７７ -R ７９ -R ７６ -R ７９ - and R ７４ are each independently C １－１２ alkylene group, -R ７６ -O-R ７６ -, -R ７８ -R ７７ -R ７８ -, -R ７８ -R ７７ -R ７９ -R ７７ -R ７８ -, -R ７８ -R ７７ -R ７９ -R ７６ -R ７９ -R ７７ -R ７８ - or -R ７９ -R ７６ -R ７９ -R ７７ -R ７９ -R ７６ -R ７９ - and R ７６ are each independently C １－６ is an alkylene group, R ７７ each independently represents an optionally substituted phenylene group or naphthylene group, R ７８ are each independently a single bond or C １－６ is an alkylene group, R ７９ are each independently a single bond or an oxygen atom, R ７５ are each independently a group having two or more carbon atoms, a hydrocarbon group, or an A group, which has one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group, x is an integer from 0 to 500; y is an integer from 0 to 500; z is an integer from 0 to 500; x+y+z is 1 or greater; The order of occurrence of each repeating unit enclosed in parentheses with x, y, or z is arbitrary in the formula.] is a group represented by Each A group independently has the formula: 【Chemistry 6】 [In the formula: R ５１ are each independently -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ is a group represented by R ５４ are each independently an oxygen atom or C １－６ is an alkylene group, R ５３ are each independently a hydrocarbon group or R １’ and R ５１’ is R ５１ is equivalent to Each m is independently an integer from 1 to 5, However, R ５１ Medium, R ５１’ is 20 or less, R ５２ are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by X Ｄ represents a single bond or a divalent organic group, n20 is 0 or 1. The composition of claim 1 , comprising a compound represented by the formula:

12. The non-functional silicone oil (B) is represented by the following formula (5-1): R １１ｓ ３ Si-O-(SiR １３ａ ２ -O) ｘ１ -SiR １２ｓ ３ [In the formula: R １１ｓ each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group; R １２ｓ each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group; R １３ａ each independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group; The A groups each independently represent the following formula: 【Chemistry 7】 [In the formula: R ５１ are each independently -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ is a group represented by R ５４ are each independently an oxygen atom or C １－６ is an alkylene group, R ５３ are each independently a hydrocarbon group or R １’ and R ５１’ is R ５１ is equivalent to Each m is independently an integer from 1 to 5, However, R ５１ Medium, R ５１’ is 20 or less, R ５２ are each independently or a hydrocarbon group, na is 1 to 3, z is 0 or 1. is a group represented by x1 is an integer from 2 to 500. The composition of claim 1 , comprising a compound represented by the formula:

13. The silane compound (A) is represented by the following formula: CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -Si(OCH ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -Si(OCH ３ ) ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -Si(OCH ３ ) ３ [(CH ３ ) ３ SiO] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si (CH) ３ ) ２ -(EH ２ ) Ｈ１ -Si (O) ３ ) ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [(CH ３ , ３ SiO)] ２ (CH ３ )Si-(CH ２ , Ｈ１ t0.75k ３ , ３ [(CH ３ , ３ SiO)] ３ t0.5m2 ２ , Ｈ１ t0.75k ３ , ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -N[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C(=O)NHCH ２ C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [(CH ３ ) ３ SiO)] ３ H. ２ ) Ｈ１ -C[CH ２ CH ２ CH ２ H. ３ ) ３ ] ３ 【Chemistry 8】 CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ H. ３ ) ３ ] ２ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ --(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ３ CH ３ -[(Si(CH ３ ) ２ O)] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ３ [CH ３ CH ２ CH ２ CH ２ -[(Si(CH ３ ) ２ O)] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ -C[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ２ [CH ３ -[(Si(CH ３ ) ２ O)] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ -C[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ H. ３ ) ３ CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ H. ３ ) ３ [CH ３ CH ２ CH ２ CH ２ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ３ C-CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [CH ３ -[Si(CH ３ ) ２ O] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ３ C-CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ [CH ３ CH ２ CH ２ CH ２ -[(Si(CH ３ ) ２ O)] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] [CH ３ -[(Si(CH ３ ) ２ O)] ｎ１ H ３ ) ２ -(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ C(CH ２ CH ３ )[CH ２ OC(=O)NHCH ２ CH ２ CH ２ H. ３ ) ３ ] 【Chemistry 9】 【Chemistry 10】 【Chemistry 11】 【Chemistry 12】 (In the formula, TMS represents a trimethylsilyl group, n1 and s each independently represent an integer of 0 to 150, and p, H1, and H2 each independently represent an integer of 1 to 50.) and The non-functional silicone oil (B) has the following formula: 【change】 (In the formula, TMS represents a trimethylsilyl group, and n is an integer of 1 to 500.) The composition of claim 1 , comprising one or more compounds represented by the formula:

14. n1 and s each independently represent 0 or 1; p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10; The composition of claim 13.

15. n1 and s each independently represent 5 to 80; p and H1 are each independently 8 to 40; Each H2 is independently 1 to 10; The composition of claim 13.

16. The silane compound (A) is represented by the following formulas (1-1) to (1-4): CH ３ (((CH) ３ ) ３ SiO) ２ H. ２ ) ｎ５０ -CONH-CH ２ CH ２ CH ２ H. ３ ) ３ (1-1) (((CH) ３ ) ３ SiO) ３ H. ２ ) ｎ５１ -CONH-CH ２ CH ２ CH ２ H. ３ ) ３ (1-22) (CH ３ ) ３ Si-(OSi(CH ３ ) ２ ) ｎ５２ -(CH ２ ) ｎ５３ -CON(CH ２ CH ２ CH ２ H. ３ ) ３ ) ２ (1-3) CH ３ CH ２ CH ２ CH ２ (CCH) ３ ) ２ Si-(OSi(CH ３ ) ２ ) ｎ５４ -(CH ２ ) ３ -OCH ２ -CONH-CH ２ C(CH ２ CH ２ CH ２ H. ３ ) ３ ) ３ (1-4) [In formulas (1-1) to (1-4), n50 is 10 to 30, n51 is 10 to 30, n52 is 10 to 30, n53 is 5 to 20, n54 is 40 to 80.] and The non-functional silicone oil (B) is represented by the following formulas (2-1) to (2-2): (CH ３ ) ３ Si-(OSi(CH ３ ) ２ ) ｎ５５ -CH ３ (22-1) CH ３ ((CH ３ ) ３ SiO) ２ Si-OSi(CH ３ ) ２ -O-(Si(CH ３ ) ２ O) ｎ５６ -Si(CH ３ ) ２ O-SiCH ３ (OSi(CH ３ ) ３ ) ２ (2-2) [In formulas (2-1) to (2-2), n55 is 20 to 500, n56 is 5 to 40.] The composition of claim 1 , comprising one or more compounds represented by the formula:

17. In the formulas (1-1) to (1-4), n50 is 22, n51 is 22, n52 is 19, n53 is 10, and n54 is 57; The composition according to claim 16, wherein, in the formulas (2-1) and (2-2), n55 is 27 to 405, and n56 is 7 to 35.

18. The silane compound (A) has the following formula: (CH ３ ) ３ Si-(OSi(CH ３ ) ２ ) ｎ -(CH ２ ) １０ -CON{CH ２ CH ２ CH ２ H. ３ ) ３ } ２ CH ３ CH ２ CH ２ CH ２ H ３ ) ２ (Sound) ３ ) ２ ) ｎ -(CH ２ ) ３ -OCH ２ -CONH-CH ２ C{CH ２ CH ２ CH ２ H. ３ ) ３ } ３ [(CH ３ ) ３ SiO] ２ CH ３ H.E. ３ ) ２ O) ｎ H ３ ) ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ P.S. ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ [Si(CH ３ ) ２ O] ｎ H ３ ) ２ (CH ２ ) ２２ P.S. ２ CH[CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ CH ３ ) ３ H.E. ３ ) ２ O) ｎ H ３ ) ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ P.S. ２ CH[CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ H. ３ ) ３ ] ２ (In the formula, each n is independently 10 to 80.) 【Chemistry 13】 The composition according to claim 1, comprising one or more compounds represented by any one of the following:

19. The composition according to claim 1, wherein the content of the non-functional silicone oil (B) is 0.1 mass % or more relative to 100 mass % of the total amount of the composition.

20. 2. The composition according to claim 1, wherein the number average molecular weight of the non-functional silicone oil (B) is 700 or more and 100,000 or less.

21. 2. The composition according to claim 1, wherein the number average molecular weight of the non-functional silicone oil (B) is 3,000 or more and 100,000 or less.

22. 2. The composition according to claim 1, wherein the number average molecular weight of the non-functional silicone oil (B) is 2,000 or more and 100,000 or less.

23. 2. The composition according to claim 1, wherein the number average molecular weight of the non-functional silicone oil (B) is 700 or more and 30,000 or less.

24. A coating liquid comprising the composition according to any one of claims 1 to 23 and a liquid medium.

25. A surface treatment agent comprising the composition according to any one of claims 1 to 23.

26. A surface treatment agent comprising at least one of the composition according to any one of claims 1 to 23 and a compound comprising a condensate formed by condensing at least a portion of the silane compound contained in the composition.

27. The surface treatment agent according to claim 25, which is for vacuum deposition.

28. The surface treatment agent according to claim 25, which is for wet coating.

29. A pellet comprising the surface treatment agent of claim 25.

30. An article comprising a substrate and a layer formed on the substrate from the composition according to any one of claims 1 to 23 or the composition according to any one of claims 1 to 24.

31. 31. The article of claim 30, comprising an intermediate layer between the substrate and the layer comprising silicon oxide.

32. 32. The article of claim 31, wherein the intermediate layer comprises alkali metal atoms.

33. 33. The article of claim 32, wherein at least a portion of the alkali metal atoms are sodium atoms.

34. 31. The article of claim 30, which is an optical element.

35. 31. The article of claim 30, which is a display.

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