Composition

Abstract

The present disclosure aims to provide a composition capable of forming a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability. [Solution] The composition of the present disclosure comprises a hydrolyzable group-containing silane compound (A) that does not contain fluorine atoms, and a non-functional silicone oil (B).

Description

[Technical Field]

[0001] This disclosure relates to compositions. [Background technology]

[0002] Certain silane compounds are known to provide excellent water and oil repellency when used as a surface treatment for substrates (Patent Document 1). [Prior art documents] [Patent Documents]

[0003] [Patent Document 1] Japanese Patent Publication No. 2019-44179 [Overview of the project] [Problems that the invention aims to solve]

[0004] The present disclosure aims to provide a composition capable of forming a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability. [Means for solving the problem]

[0005] This disclosure includes the following aspects: [1] A composition comprising a hydrolyzable group-containing silane compound (A) that does not contain fluorine atoms, and a non-functional silicone oil (B). [2] The silane compound (A) is given by the following formula (1): R A -X A - RSi (1) [In formula: R A This is a linear alkyl group having 7 or more carbon atoms. X A It is a single bond or a divalent group, R Si The composition according to [1], comprising a compound represented by ], wherein 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 the following formula (2): R sb -X B -R Si (2) [In the formula: R sb is a monovalent group which may have a branched structure and contains at least one Si atom to which a hydroxyl group or a hydrolyzable group is not 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 the compound represented by the formula. [4] The silane compound (A) is 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 is, in each occurrence, independently, R 1 -R S -R 2 q -; R S2 is -O p -R S -R 2 q -; R S is, in each occurrence, independently, a divalent linear organosiloxane group; R 1 is a hydrocarbon group or an A group:

Chemical formula

Chemical formula

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

[11] The aforementioned non-functional silicone oil (B) is given 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 of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R 2s Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R 3sEach of these independently represents an oxyalkylene-containing group or hydrocarbon group having 1 to 10 carbon atoms. R S3 The formula is as follows: [ka] [In formula: R 73 Each of them is 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 Each of them is independent of 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 76 Each of them is independent of C 1-6 It is an alkylene group, R 77 These are, independently, a phenylene group or a naphthylene group, which may be substituted. R 78 Each of these is independently a single bond, or C 1-6 It is an alkylene group, R 79 Each of these is independently a single bond or an oxygen atom. R 75 Each of these is independently a group having 2 or more carbon atoms, a hydrocarbon group, or an A group, having one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group. x is an integer between 0 and 500. y is an integer between 0 and 500. z is an integer between 0 and 500. x+y+z is greater than or equal to 1. The order in which each repeating unit, denoted by x, y, or z and enclosed in parentheses, exists is arbitrary within the expression. It is a base represented by, Each A group is independent of the following formula: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by, X D This represents a single bond or a divalent organic group. n20 is either 0 or 1. A composition according to any one of [1] to

[10] , comprising a compound represented by .

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

[11] , comprising a compound represented by .

[13] The silane compound (A) is given by 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 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O]n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1-C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O]n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2)H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]3Si-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) 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 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3

Chem.

Chem.

Chem.

Chem.

[12] , comprising one or more compounds represented by .

[14] n1 and s are independently either 0 or 1. p and H1 are independently between 8 and 40. Each H2 is independently between 1 and 10. The composition described in

[13] .

[15] n1 and s are independently between 5 and 80. p and H1 are independently between 8 and 40. Each H2 is independently between 1 and 10. The composition described in

[13] .

[16] The silane compound (A) is given 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 between 10 and 30. n51 is between 10 and 30. n52 is between 10 and 30. n53 ranges from 5 to 20. n54 ranges from 40 to 80. It contains one or more compounds represented by any of the following: The aforementioned non-functional silicone oil (B) is given by the following formulas (2-1)~(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 ranges from 20 to 500. n56 ranges from 5 to 40. A composition according to any one of [1] to

[15] , comprising one or more compounds represented by .

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

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

[18] Silane compound (A) is given by the following formula: (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 -CON{CH2CH2CH2Si(OCH3)3}2(n is an integer between 10 and 80, preferably between 10 and 40, and more preferably 19.) CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n -(CH2)3-OCH2-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (where n is an integer from 10 to 80, preferably from 40 to 70, and more preferably 57.) [(CH3)3SiO]2CH3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONSHCH2CH[CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 10 and 40, and moreover 26.) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 CONH-CH2CH[CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 40 and 70, and more preferably 57.) CH3)3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 10 and 40, and moreover 22.) [ka] A composition according to any one of [1] to

[17] , comprising one or more compounds represented by any 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% by mass or more 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 solution comprising the composition described in any one of [1] to

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

[23] .

[26] A surface treatment agent comprising a composition described in any one of [1] to

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

[27] A surface treatment agent according to

[25] or

[26] , for use in vacuum deposition.

[28] A surface treatment agent according to

[25] or

[26] , for wet coating.

[29] A pellet containing a surface treatment agent as described in any one of

[23] to

[27] .

[30] An article comprising a base material and a layer formed on the base material from any one of the compositions described in [1] to

[23] or any one of the compositions described in [1] to

[21] .

[31] The article according to

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

[32] The article according to

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

[33] The article according to

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

[34] An article that is an optical component, as described in any one of

[30] to

[33] .

[35] The item listed in any one of

[30] to

[34] is a display item. [Effects of the Invention]

[0006] According to this disclosure, a composition can be provided that can form a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability. [Modes for carrying out the invention]

[0007] In this specification, "monovalent organic group" means a monovalent group containing carbon. Monovalent organic groups are not particularly limited, but may be hydrocarbon groups or derivatives thereof. A derivative of a hydrocarbon group means a group having one or more N, O, S, Si, amide, sulfonyl, siloxane, carbonyl, carbonyloxy, etc. at the terminal or molecular chain of a hydrocarbon group. When simply referred to as "organic group," it means a monovalent organic group. Furthermore, "divalent organic group" means a divalent group containing carbon. Examples of such divalent organic groups include divalent groups obtained by removing one more hydrogen atom from an organic group. Similarly, trivalent or higher organic groups mean groups obtained by removing a predetermined number of hydrogen atoms from an organic group.

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

[0009] In the use herein, the substituents of the "hydrocarbon group" are not particularly limited, but may be, for example, a halogen atom, or a halogen atom, or C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, C 2-6 Alkynyl group, C 3-10 Cycloalkyl groups, C 3-10 Unsaturated cycloalkyl group, 5-10 membered heterocyclyl group, 5-10 membered unsaturated heterocyclyl group, C 6-10 Examples include one or more groups selected from aryl groups and heteroaryl groups with 5 to 10 members.

[0010] As used herein, "hydrolyzable group" means a group that can undergo hydrolysis, that is, a group that can be removed from the main skeleton of a compound by hydrolysis. Examples of hydrolyzable groups include -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h , -NCO, halogen (in these formulas, R h Examples include -OR (where - represents a substituted or unsubstituted C1-C4 alkyl group), and preferably -OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. Among these, alkyl groups, particularly unsubstituted alkyl groups, are preferred, and methyl or ethyl groups are more preferred.

[0011] (composition) The composition of this disclosure comprises a hydrolyzable group-containing silane compound (A) that does not contain fluorine atoms, and a non-functional silicone oil (B).

[0012] The compositions of this disclosure can form a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability. While this disclosure should not be interpreted as limiting to any particular theory, the reason why the compositions of this disclosure can achieve such effects is thought to be as follows: When the hydrolyzable group-containing silane compound (A) and the unfunctionalized silicone oil (B) are used individually, they are expected to directly interact with the substrate and impart certain functions to the surface treatment layer. However, when the hydrolyzable group-containing silane compound (A) and the unfunctionalized silicone oil (B) are mixed, the hydrolyzable group-containing silane compound (A) can bond with the substrate, while the unfunctionalized silicone oil (B) is thought to be present near the surface of the layer formed by the hydrolyzable group-containing silane compound (A). As a result, it is thought that a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability can be formed.

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

[0014] In one embodiment, the hydrolyzable group-containing silane compound (A) is of the following formula (1): R A -X A -R Si (1) [In formula: R A This is a linear alkyl group having 7 or more carbon atoms. X A It is a single bond or a divalent group, R Si This is a monovalent group containing a Si atom to which a hydroxyl group or hydrolyzable group is bonded. Compounds represented by, The following equation (2): R sb -X B -R Si (2) [In formula: R sbThis is a monovalent group that may have a branched structure and contains one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group. X B This is a divalent organic group containing an alkylene group with 7 or more carbon atoms. R Si This is a monovalent group containing a Si atom to which a hydroxyl group or hydrolyzable group is bonded. Compounds represented by, The following equation (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 Each occurrence is independent of R 1 -R S -R 2 q -and; R S2 is, -O p -R S -R 2 q -and; R S Each occurrence is independently a divalent linear organosiloxane group; R 1 is a hydrocarbon group, or an A group: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by; R 2 -SiR 3 2- is; R 3 Each instance is independently a hydrocarbon group; p is either 0 or 1; q is either 0 or 1, independently of each other; R H In each occurrence, it is independently 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 Some contain two or more Si atoms to which a hydroxyl group or hydrolyzable group is bonded; X C Each of these is independently a single bond or a 2-10 valent organic group; α is an integer between 1 and 9; β is an integer between 1 and 9; Each of the γ values ​​is an independent integer between 1 and 9. It may contain one or more compounds selected from the compounds represented by [formula].

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

[0016] R A This is a linear alkyl group with 7 or more carbon atoms.

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

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

[0019] X A The alkyl portion (R) mainly provides functions such as water repellency. A ) provides bonding ability between the substrate and the silane portion (R Si It is understood to be a linker that connects ) and . Therefore, X A This 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 group, -CO-, -COO-, -NR 41 -, -CONR 41 -, -OCONR 41 -, -NR 41 -CO-NR 41 A divalent group containing a substructure selected from -, -O-, or -S-, R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6 It is an alkyl group.

[0021] When a surface treatment agent contains multiple compounds represented by formula (1), X in each compound may have the same substructure or may have different substructures. In this case, the substructure may be a single bond, C 1-60 Alkylene group, -CO-, -COO-, -NR 41 -, -CONR 41 -, -OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, or -S- are selected.

[0022] R 41 C in 1-6 The alkyl group may be linear or branched. In one embodiment, the above C 1-6 The alkyl group is linear. In another embodiment, the above C 1-6 Alkyl groups are branched chains. (See above C) 1-6 The alkyl group is preferably C 1-4 Alkyl alkyl groups, more C 1-3 Alkyl groups, more preferably methyl or ethyl groups, and particularly preferably methyl groups.

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

[0024] C in the above substructure 1-60 The alkylene group is more preferably C 10-30 Alkylene group, more preferably C 10-22 It is an alkylene group, which may be linear or branched, but is preferably linear.

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

[0026] In one embodiment, X A The above substructure contained in is an alkylene group with 10 carbon atoms.

[0027] In one embodiment, X A The above substructure contained in is an alkylene group with 22 carbon atoms.

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

[0029] In one embodiment, X A It 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 above divalent group is preferably of the following 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 It is an alkyl group, X 12A is a single bond, or C 1-30 It is an alkylene group. It is a base represented by .

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

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

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

[0035] X 12A In or C 1-30 The alkylene group may be linear or branched. In one embodiment, the above C 1-30 The alkylene group is linear. In another embodiment, the above C 1-30 The alkylene group is a branched chain. (See above C) 1-30 The alkylene group is preferably C 1-15 Alkylene group, more preferably C 1-6 Alkylene group, more preferably C 1-4An alkylene group, more preferably a C 1-3 alkylene group.

[0036] -X 11A -X 12A - is preferably -CO-, -CONR 41 -X 12A -. R 41 is preferably a hydrogen atom. X 12A is preferably a C 1-6 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): [Chemical formula] [In the formula: R 11 are each independently a hydroxyl group or a hydrolyzable group, R [[ID=4�]] 12 are each independently a monovalent organic group, n1 is each independently an integer of 0 to 3 per (SiR 11 n1 R 12 3-n1 ) unit, 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, t is each independently an integer of 2 or more, R 14 are each independently a hydrogen atom, a halogen atom or -X 11 -SiR 11 n1 R 12 3-n1 and R 15Each of these is independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkylene oxy group having 1 to 6 carbon atoms. R a1 These are, independently, -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 These are, independently, divalent organic groups, R 21 These are, independently, -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22 Each of these is independently a hydroxyl group or a hydrolyzable group, R 23 Each of these is independently a monovalent organic group, p1 is an integer between 0 and 3, independently of each other. Each q1 is an integer between 0 and 3, independently of the others. Each r1 is an independent integer between 0 and 3. Z 1’ These are, independently, divalent organic groups, R 21’ These are, independently, -Z 1” -SiR 22” q1” R 23” r1” and; R 22’ Each of these is independently a hydroxyl group or a hydrolyzable group, R 23’ Each of these is independently a monovalent organic group, p1' are each independent integers between 0 and 3. Each of q1' is an independent integer between 0 and 3. r1' are each independent integers between 0 and 3. Z 1”These are, independently, divalent organic groups, R 22” Each of these is independently a hydroxyl group or a hydrolyzable group, R 23” Each of these is independently a monovalent organic group, Each of q1'' is an independent integer between 0 and 3. Each of r1'' is an independent integer between 0 and 3. R b1 Each of these is independently a hydroxyl group or a hydrolyzable group, R c1 Each of these is independently a monovalent organic group, k1 is an integer between 0 and 3, independently of each other. l1 are all independent integers between 0 and 3. Each m1 is an independent integer between 0 and 3. However, in formula (S3), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R d1 These are, independently, -Z 2 -CR 31 p2 R 32 q2 R 33 r2 And, Z 2 Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R 31 These are, independently, -Z 2’ -CR 32’ q2’ R 33’ r2’ And, R 32 These are, independently, -Z 3 -SiR 34 n2 R 35 3-n2 And, R 33 Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. p2 is an integer between 0 and 3, independently of each other. q2 is, independently of each other, an integer from 0 to 3, r2 is, independently of each other, an integer from 0 to 3, Z 2’ is, independently of each other, a single bond, an oxygen atom or a divalent organic group, R 32’ is, independently of each other, -Z 3 -SiR 34 n2 R 35 3-n2 and is, R 33’ is, independently of each other, a hydrogen atom, a hydroxyl group or a monovalent organic group, q2’ is, independently of each other, an integer from 0 to 3, r2’ is, independently of each other, an integer from 0 to 3, Z 3 is, independently of each other, a single bond, an oxygen atom or a divalent organic group; R 34 is, independently of each other, a hydroxyl group or a hydrolyzable group, R 35 is, independently of each other, a monovalent organic group, n2 is, independently of each other, an integer from 0 to 3, R e1 is, independently of each other, -Z 3 -SiR 34 n2 R 35 3-n2 and is, R f1 is, independently of each other, a hydrogen atom, a hydroxyl group or a monovalent organic group, k2 is, independently of each other, an integer from 0 to 3, l2 is, independently of each other, an integer from 0 to 3, g1 m2 is, independently of each other, an integer from 0 to 3. However, in formula (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R g1 and R h1 are, independently of each other, -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 Each of these is 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 base represented by .

[0039] In the above formula, R 11 These are, independently, hydroxyl groups or hydrolyzable groups.

[0040] R 11 Preferably, each of these is independently a hydrolyzable group.

[0041] R 11 Preferably, each is independently -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h , -NCO, or halogen (wherein R in these formulas) h C is either substituted or non-substituted. 1-4 (representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 hThis is an ethyl group.

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

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

[0044] In the above formula, n1 is (SiR 11 n1 R 12 3-n1 Each unit is an independent integer between 0 and 3. However, in equation (S1), n1 is between 1 and 3 (SiR 11 n1 R 12 3-n1 There are at least two units. In other words, in formula (S1), there are at least two Si atoms to which a hydroxyl group or hydrolyzable group is attached.

[0045] n1 is (SiR 11 n1 R 12 3-n1 Each unit is independently an integer, preferably between 1 and 3, more preferably between 2 and 3, and even more preferably 3.

[0046] In the above formula, X 11 Each of these is 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 Each of these is independently a single bond or C 1-30 It is an alkylene group, and x is 0 or 1. 1-30 The alkylene group may be linear or branched, but is preferably linear. 1-30The alkylene group is preferably C 1-10 Alkylene group, more preferably C 1-6 Alkylene group, more preferably C 1-3 It is an alkylene group.

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

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

[0049] In the above formula, R 13 Each of these is 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 Each of these is independently a hydrogen atom or a linear C 1-6 It is an alkyl group, preferably a hydrogen atom or a linear C 1-3 The alkyl group is preferably a hydrogen atom or a methyl group.

[0051] In the above formula, R 15 Each of these is independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkylene oxy group having 1 to 6 carbon atoms.

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

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

[0054] In the above equations, each t is an independent integer greater than or equal to 2.

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

[0056] In the above formula, R 14 Each of these is independently a hydrogen atom, a halogen atom, or -X 11 -SiR 11 n1 R 12 3-n1 The halogen atom is preferably an iodine atom or a chlorine atom. In a preferred embodiment, R 14 This is a hydrogen atom.

[0057] In one embodiment, equation (S1) is given by the following equation (S1-a). [ka] [In the formula, R 11 , R 12 , R 13 , X 11 , and n1 have the same meaning as described in the above formula (S1), t1 and t2 are each independent integers of 1 or more, preferably integers from 1 to 10, more preferably integers from 2 to 10, for example, integers from 1 to 5 or integers from 2 to 5. The order in which each repeating unit, denoted by t1 and t2 and enclosed in parentheses, exists is arbitrary within the expression.

[0058] In a preferred embodiment, formula (S1) is the following formula (S1-b). [ka] [In the formula, R 11 , R 12 , R 13 , X 11n1 and t have the same meaning as described in the above formula (S1).

[0059] R a1 These are, independently, -Z 1 -SiR 21 p1 R 22 q1 R 23 r1 That is the case.

[0060] Z 1 Each of these is independently an oxygen atom or a divalent organic group. (Note: Z follows) 1 The structure described as follows is (SiR 21 p1 R 22 q1 R 23 r1 ) joins.

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

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

[0063] Z 1 Preferably, C 1-30 Alkylene group, -(CH2) z1 -O-(CH2) z2 -(wherein z1 is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2 is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z3 -Phenylene-(CH2) z4 -(wherein z3 is an integer from 0 to 6, for example, an integer from 1 to 6, and z4 is an integer from 0 to 6, for example, an integer from 1 to 6). Such C 1-30 The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

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

[0065] In another preferred embodiment, Z 1 C 1-15 It is an alkylene group. In one embodiment, Z 1 This could be -CH2CH2CH2-. In another embodiment, Z 1 This could be -CH2CH2-. In another embodiment, Z 1 is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0066] R 21 These are, independently, -Z 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ That is the case.

[0067] Z 1’ Each of these is independently an oxygen atom or a divalent organic group. (Note: Z follows) 1’ The structure described as follows is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ ) joins.

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

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

[0070] Z 1’ Preferably, C 1-30 Alkylene group, -(CH2) z1’ -O-(CH2) z2’ -(wherein z1' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z3’ -Phenylene-(CH2) z4’ -(wherein z3' is an integer between 0 and 6, for example between 1 and 6, and z4' is an integer between 0 and 6, for example between 1 and 6). Such C 1-30 The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20 Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

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

[0072] In another preferred embodiment, Z 1’ C 1-15 It is an alkylene group. In one embodiment, Z 1’This could be -CH2CH2CH2-. In another embodiment, Z 1’ This could be -CH2CH2-. In another embodiment, Z 1’ is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0073] The above R 21’ These are, independently, -Z 1” -SiR 22” q1” R 23” r1” That is the case.

[0074] The above Z 1” Each of these is independently an oxygen atom or a divalent organic group. (Note: Z follows) 1” The structure described as follows is (SiR 22” q1” R 23” r1” ) joins.

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

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

[0077] Z 1” Preferably, C 1-30 Alkylene group, -(CH2) z1” -O-(CH2) z2” -(wherein z1'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z3” -Phenylene-(CH2) z4” -(wherein z3'' is an integer from 0 to 6, for example, an integer from 1 to 6, and z4'' is an integer from 0 to 6, for example, an integer from 1 to 6). Such C 1-30The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20 Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0078] In a preferred embodiment, Z 1” C 1-15 Alkylene group or -(CH2) z3” -Phenylene-(CH2) z4” -, preferably -phenylene-(CH2) z4” - is Z 1” If the group is such that it can have higher light resistance, especially UV resistance.

[0079] In another preferred embodiment, Z 1” C 1-15 It is an alkylene group. In one embodiment, Z 1” This could be -CH2CH2CH2-. In another embodiment, Z 1” This could be -CH2CH2-. In another embodiment, Z 1” is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0080] The above R 22” These are, independently, hydroxyl groups or hydrolyzable groups.

[0081] The above R 22” Preferably, each of these is independently a hydrolyzable group.

[0082] The above R 22” Preferably, each is independently -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h, or -NCO (wherein R in these formulas) h C is either substituted or non-substituted. 1-4 (representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 This is an ethyl group.

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

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

[0085] Each of q1'' is an independent integer between 0 and 3, and each of r1'' is an independent integer between 0 and 3. The sum of q1'' and r1'' is (SiR 22” q1” R 23” r1” In units of 3, it is 3.

[0086] q1” is (SiR 22” q1” R 23” r1” Each unit is independently an integer, preferably between 1 and 3, more preferably between 2 and 3, and even more preferably 3.

[0087] R 22’ These are, independently, hydroxyl groups or hydrolyzable groups.

[0088] R22’ Preferably, each of these is independently a hydrolyzable group.

[0089] R 22’ Preferably, each is independently -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h , or -NCO (wherein R in these formulas) h C is either substituted or non-substituted. 1-4 (representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 This is an ethyl group.

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

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

[0092] p1' are independent integers between 0 and 3, q1' are independent integers between 0 and 3, and r1' are independent integers between 0 and 3. The sum of p', q1', and r1' is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ In units of 3, 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’ Each unit may independently be an integer from 1 to 3, an integer from 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’ Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0096] In one embodiment, p1' is 0 and q1' is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0097] R 22 These are, independently, hydroxyl groups or hydrolyzable groups.

[0098] R 22 Preferably, each of these is independently a hydrolyzable group.

[0099] R 22 Preferably, each is independently -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h , or -NCO (wherein R in these formulas) h C is either substituted or non-substituted. 1-4(representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 This is an ethyl group.

[0100] The above R 23 These are each independently monovalent organic groups. Such monovalent organic groups are monovalent organic groups excluding the hydrolyzable groups mentioned above.

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

[0102] Each of the above p1 is an independent integer between 0 and 3, each of the q1 is an independent integer between 0 and 3, and each of the r1 is an independent integer between 0 and 3. Note that the sum of p1, q1 and r1 is (SiR 21 p1 R 22 q1 R 23 r1 In units of 3, 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 Each unit may independently be an integer from 1 to 3, an integer from 2 to 3, or 3. In a preferred embodiment, p1 is 3.

[0105] In one mode, q1 is (SiR 21 p1 R 22 q1 R 23 r1 Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0106] In one embodiment, p1 is 0 and q1 is (SiR 21 p1 R 22 q1 R 23 r1 Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0107] In the formula, R b1 These are, independently, hydroxyl groups or hydrolyzable groups.

[0108] R b1 Preferably, each of these is independently a hydrolyzable group.

[0109] R b1 Preferably, each is independently -OR h , -OCOR h , -ON=CR h 2. -NR h 2, -NHR h , or -NCO (wherein R in these formulas) h C is either substituted or non-substituted. 1-4 (representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 This is an ethyl group.

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

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

[0112] k1 is an independent integer between 0 and 3, l1 is an independent integer between 0 and 3, and m1 is an independent integer between 0 and 3. The sum of k1, l1, and m1 is (SiR a1 k1 R b1 l1 R c1 m1 In units of 3, it is 3.

[0113] In one embodiment, k1 is (SiR a1 k1 R b1 l1 R c1 m1 Each unit is an integer between 1 and 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 a hydroxyl group or a hydrolyzable group is bonded.

[0115] In a preferred embodiment, at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded are present at 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(In the formula, q1 is an integer between 1 and 3, preferably 2 or 3, more preferably 3, and r1 is an integer between 0 and 2.) -Z 1’ -SiR 22’ q1’ R 23’ r1’ (In the formula, q1' is an integer between 1 and 3, preferably 2 or 3, more preferably 3, and r1' is an integer between 0 and 2.) or -Z 1” -SiR 22” q1” R 23” r1” (wherein the formula, q1'' is an integer between 1 and 3, preferably 2 or 3, more preferably 3, and r1'' is an integer between 0 and 2.) Z 1 , Z 1’ , Z 1” , R 22 , R 23 , R 22’ , R 23’ , R 22” , and R 23” This is synonymous with the above.

[0117] In a preferred embodiment, in formula (S3), R 21’ If present, at least one, preferably all R 21’ In this, q1'' is an integer between 1 and 3, preferably 2 or 3, more preferably 3.

[0118] In a preferred embodiment, in formula (S3), R 21 If present, at least one, preferably all R 21 In this case, p1' is 0, and q1' is an integer between 1 and 3, preferably 2 or 3, more preferably 3.

[0119] In a preferred embodiment, in formula (S3), R a1 If present, at least one, preferably all R a1 In this case, p1 is 0, and q1 is an integer between 1 and 3, preferably 2 or 3, 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 These are, independently, -Z 2 -CR 31 p2 R 32 q2 R 33 r2 That is the case.

[0122] Z 2 Each of these is independently a single bond, an oxygen atom, or a divalent organic group. (Note: Z follows) 2 The structure described as follows is (CR) on the right side. 31 p2 R 32 q2 R 33 r2 ) joins.

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

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

[0125] Z 2 Preferably, C 1-30 Alkylene group, -(CH2) z5 -O-(CH2) z6 -(wherein z5 is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6 is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7 -Phenylene-(CH2) z8 -(wherein z7 is an integer from 0 to 6, for example, an integer from 1 to 6, and z8 is an integer from 0 to 6, for example, an integer from 1 to 6). Such C 1-30 The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20 Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0126] In a preferred embodiment, Z 2 C 1-15 Alkylene group or -(CH2) z7 -Phenylene-(CH2) z8 -, preferably -phenylene-(CH2) z8 - is Z 2 If the group is such that it can have higher light resistance, especially UV resistance.

[0127] In another preferred embodiment, the above Z 2 C 1-15 It is an alkylene group. In one embodiment, Z 2 This could be -CH2CH2CH2-. In another embodiment, Z 2 This could be -CH2CH2-. In another embodiment, Z 2 is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0128] R 31 These are, independently, -Z 2’ -CR 32’ q2’ R 33’ r2’ That is the case.

[0129] Z 2’ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. (Note: Z follows) 2’ The structure described as follows is (CR) on the right side. 32’ q2’ R 33’ r2’ ) joins.

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

[0131] Z2’ Preferably, C 1-30 Alkylene group, -(CH2) z5’ -O-(CH2) z6’ -(wherein z5' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7’ -Phenylene-(CH2) z8’ -(wherein z7' is an integer from 0 to 6, for example, an integer from 1 to 6, and z8' is an integer from 0 to 6, for example, an integer from 1 to 6). Such C 1-30 The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20 Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0132] In a preferred embodiment, Z 2’ C 1-15 Alkylene group or -(CH2) z7’ -Phenylene-(CH2) z8’ -, preferably -phenylene-(CH2) z8’ - is Z 2’ If the group is such that it can have higher light resistance, especially UV resistance.

[0133] In another preferred embodiment, the above Z 2’ C 1-15 It is an alkylene group. In one embodiment, Z 2’ This could be -CH2CH2CH2-. In another embodiment, Z 2’ This could be -CH2CH2-. In another embodiment, Z 2’ is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0134] R 32’ These are, independently, -Z3 -SiR 34 n2 R 35 3-n2 That is the case.

[0135] Z 3 Each of these is independently a single bond, an oxygen atom, or a divalent organic group. (Note: Z follows) 3 The structure described as follows is (SiR 34 n2 R 35 3-n2 ) joins.

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

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

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

[0139] Z 3 Preferably, C 1-30 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(In the formula, z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6), -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z8'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z9” -OCONR z1 -(CH2) z10” -(In the formula, R z1 is a hydrogen atom or C 1-6 An alkyl group, especially a hydrogen atom, where z9'' is an integer from 0 to 6, e.g., an integer from 1 to 6, and z10'' is an integer from 0 to 6, e.g., an integer from 1 to 6). 1-30 The alkylene group is more preferably C 1-20 Alkylene group, more preferably C 1-15These are alkylene groups, which may be linear or branched, but are preferably linear. These groups include, for example, a fluorine atom, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0140] In a preferred embodiment, Z 3 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” - is Z 3 If the group is such that it can have higher light resistance, especially UV resistance.

[0141] In another preferred embodiment, the above Z 3 C 1-15 It is an alkylene group. In one embodiment, Z 3 This could be -CH2CH2CH2-. In another embodiment, Z 3 This could be -CH2CH2-. In another embodiment, Z 3 is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[0142] R 34 These are, independently, hydroxyl groups or hydrolyzable groups.

[0143] R 34 Preferably, each of these is independently a hydrolyzable group.

[0144] R 34 Preferably, each is independently -OR h , -OCORh , -ON=CR h 2. -NR h 2, -NHR h , -NCO, or halogen (wherein R in these formulas) h C is either substituted or non-substituted. 1-4 (representing an alkyl group), more preferably OR h (That is, an alkoxy group). h Examples include unsubstituted alkyl groups such as methyl, ethyl, propyl, isopropyl, n-butyl, and isobutyl groups; and substituted alkyl groups such as chloromethyl groups. 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 This is an ethyl group.

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

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

[0147] n2 is (SiR 34 n2 R 35 3-n2 Each unit is an independent integer between 0 and 3. However, in the terminal part of equation (S4), n2 is between 1 and 3 (SiR 34 n2 R 35 3-n2 There are at least two units. In other words, at the terminal part of formula (S4), there are at least two Si atoms to which a hydroxyl group or hydrolyzable group is attached.

[0148] n2 is (SiR 34 n2 R 353-n2 Each unit is independently an integer, preferably between 1 and 3, more preferably between 2 and 3, and even more preferably 3.

[0149] R 33’ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such a monovalent organic group is a monovalent organic group other than the hydrolyzable group mentioned above.

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

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

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

[0153] Each of the above q2' is an independent integer between 0 and 3, and each of the above r2' is an independent integer between 0 and 3. The sum of q2' and r2' is (CR 32’ q2’ R 33’ r2’ In units of 3, it is 3.

[0154] q2' is (CR 32’ q2’ R 33’ r2’Each unit is independently an integer, preferably between 1 and 3, more preferably between 2 and 3, and even more preferably 3.

[0155] R 32 These are, independently, -Z 3 -SiR 34 n2 R 35 3-n2 This is the case. 3 -SiR 34 n2 R 35 3-n2 The above R 32’ This is equivalent to the description in [the relevant section].

[0156] R 33 Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such a monovalent organic group is a monovalent organic group other than the hydrolyzable group mentioned above.

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

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

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

[0160] p2 are independent integers between 0 and 3, q2 are independent integers between 0 and 3, and r2 are independent integers between 0 and 3. The sum of p2, q2, and r2 is (CR). 31 p2 R 32 q2 R 33 r2 In units of 3, 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 Each unit may independently be an integer from 1 to 3, an integer from 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 Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0164] In one embodiment, p2 is 0 and q2 is (CR 31 p2 R 32 q2 R 33 r2 Each unit is an integer between 1 and 3, preferably between 2 and 3, and more preferably 3.

[0165] R e1 These are, independently, -Z 3 -SiR 34 n2 R 35 3-n2 This is the case. 3 -SiR 34 n2 R35 3-n2 The above R 32’ This is equivalent to the description in [the relevant section].

[0166] R f1 Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Such a monovalent organic group is a monovalent organic group other than the hydrolyzable group mentioned above.

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

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

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

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

[0171] k2 are independent integers between 0 and 3, l2 are independent integers between 0 and 3, and m2 are independent integers between 0 and 3. The sum of k2, l2, and m2 is (CR d1 k2 R e1 l2 R f1 m2 In units of 3, 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 The units are present in groups of 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, at each terminal part of formula (S4).

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

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

[0175] In a preferred embodiment, in formula (S4), R e1 If present, at least one, preferably all R a1 In this, n2 is an integer between 1 and 3, preferably 2 or 3, 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 These are, 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 meaning as above.

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

[0179] The above Z 4 Each of these is independently a single bond, an oxygen atom, or a divalent organic group. (Note: Z follows) 4 The structure described as follows is (SiR 11 n1 R 12 3-n1 ) joins.

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

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

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

[0183] Z 4 Preferably, C 1-30 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer from 0 to 6, for example, an integer from 1 to 6, and z8'' is an integer from 0 to 6, for example, an integer from 1 to 6). Such C 1-30 The alkylene group may be linear or branched, but is preferably linear, and preferably C 1-20 Alkylene group, more preferably C 1-15 These groups may be alkylene groups. These groups may be, for example, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C 2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0184] In a preferred embodiment, Z 4 C 1-15 Alkylene group or -(CH2) z7” -Phenylene-(CH2) z8” -, preferably -phenylene-(CH2) z8” - is Z 3 If the group is such that it can have higher light resistance, especially UV resistance.

[0185] In another preferred embodiment, the above Z 4 C 1-15 It is an alkylene group. In one embodiment, Z 4 This could be -CH2CH2CH2-. In another embodiment, Z 4 This could be -CH2CH2-. In another embodiment, Z 4is used GOCH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2- ≠

[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 2R c1 , or -SiR a1 3, R a1 is, -Z 1 -SiR 22 q1 R 23 r1 Z 1 C 1-15 Alkylene group, -(CH2) z1 -O-(CH2) z2 -(wherein z1 is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2 is an integer between 0 and 6, e.g., an integer between 1 and 6), or -(CH2) z3 -Phenylene-(CH2) z4 -(wherein z3 is an integer from 0 to 6, for example, an integer from 1 to 6, and z4 is an integer from 0 to 6, for example, an integer from 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, equation (S2) is the following equation: where * is X A or X B This represents the connection point. TIFF2026110658000019.tif1545

[0192] In one embodiment, R Si is a group represented by formula (S3). In a preferred embodiment, formula (S3) is -CR e1 2R f1 , or -CR e1 3, R e1 is, -Z 3 -SiR 34 n2 R 35 3-n2 Z 3 C 1-15 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer between 0 and 6, for example between 1 and 6, and z8'' is an integer between 0 and 6, for example between 1 and 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: where * is X A or X B This represents the connection point. TIFF2026110658000020.tif166127

[0194] In one embodiment, R Si is a group represented by formula (S4). In a preferred embodiment, R g1 and R h1 is, -Z 4 -SiR 11 n1 R 12 3-n1Z 4 C 1-15 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer between 0 and 6, for example between 1 and 6, and z8'' is an integer between 0 and 6, for example between 1 and 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, equation (S4) is the following equation: where * is X A or X B This represents the connection point. TIFF2026110658000021.tif164140

[0196] In one embodiment, R Si is a group represented by formula (S5). In a preferred embodiment, R g1 and R h1 is, -Z 4 -SiR 11 n1 R 12 3-n1 Z 4 C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer between 0 and 6, for example between 1 and 6, and z8'' is an integer between 0 and 6, for example between 1 and 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, equation (S5) is the following equation: where * is X A or X B This represents the connection point. TIFF2026110658000022.tif7276

[0198] Compounds represented by formula (1) include, for example, the following formula (1a): R A -X Aa -R i [In formula: R A This is a linear alkyl group having 7 or more carbon atoms. X Aa It is a divalent organic group, R i is, -R 161 ,-CONR 161 2, -SiR 161 3, or -CR 161 3, R 161 C has a double bond at its terminal end. 2-6 It 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 These are, independently, hydroxyl groups or hydrolyzable groups, R 164 Each of these is independently a monovalent organic group, m is between 1 and 3. It can be obtained by reacting it with the compound represented by .

[0199] Alternatively, the compound represented by formula (1a) above can be converted to the following formula (1c) HSiCl m R 164 (3-m) Formula (1c) [In the formula, R 164 Each of these is independently a monovalent organic group, m is between 1 and 3. It can be obtained by reacting a compound represented by [the formula shown] with alcohols (e.g., methanol, ethanol, isopropanol, etc.).

[0200] (The compound represented by formula (2)) R sb -X B -R Si (2) [In formula: R sb This is a monovalent group containing one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group. X B This is a divalent organic group containing an alkylene group with 7 or more carbon atoms. R Si This is a monovalent group containing a Si atom to which a hydroxyl group or hydrolyzable group is bonded.

[0201] R sb This is a monovalent group that may have a branched structure and contains one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group.

[0202] A monovalent group containing one or more Si atoms that are not directly bonded to a hydroxyl group or hydrolyzable group may also contain Si atoms to which a hydroxyl group or hydrolyzable group is directly bonded.

[0203] In one embodiment, a monovalent group containing one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group does not contain any Si atoms that are directly bonded to a hydroxyl group or a hydrolyzable group.

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

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

[0206] In one embodiment, R sb The following is based on: R 43 -(SiR 44 20) n10 -(SiR 44 2) n11 - [In formula: R 43 C 1-12 Alkyl group, or A group: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by, R 44 Each of them is independent of C 1-12 It is an alkyl group, n10 is between 0 and 1500. n11 is either 0 or 1. It is a base represented by .

[0207] R 43 C in 1-12The alkyl group may be linear or branched. In one embodiment, the above C 1-12 The alkyl group is linear. In another embodiment, the above C 1-12 Alkyl groups are branched chains. (See above C) 1-12 The alkyl group is preferably C 1-6 Alkyl alkyl groups, more C 1-3 Alkyl groups, more preferably methyl groups, ethyl groups, or n-butyl groups, and particularly preferably methyl groups or n-butyl groups.

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

[0209] In one embodiment, R 43 C 1-6 Alkyl alkyl group, preferably C 1-4 An alkyl group, more preferably a n-butyl group.

[0210] R in group A 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by .

[0211] R 54 Each of these is 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 linear or branched. 1-6 The alkylene group is preferably C 1-4 Alkylene group, more preferably C 2-4 It may be an alkylene group.

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

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

[0215] R 54’ Each of these is 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 linear or branched. 1-6 The alkylene group is preferably C 1-4 Alkylene group, more preferably C 2-4 It may be an alkylene group.

[0217] In one embodiment, R 54’ It is O.

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

[0219] R 54’ Each of these is 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 linear or branched. 1-6 The alkylene group is preferably C 1-4 Alkylene group, more preferably C 2-4 It may be an alkylene group.

[0221] In one embodiment, R 54” It is O.

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

[0223] R 53 Each of these is independently a hydrocarbon group or R 1’ That is the case.

[0224] R 53 The hydrocarbon group in the above-mentioned compound may preferably be an alkyl group or an aryl group.

[0225] The alkyl group described above may be linear or branched. The alkyl group is preferably a C1-C6 alkyl group, more preferably a C1-C4 alkyl group. The alkyl group is particularly preferably a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, a n-butyl group, or a tert-butyl group.

[0226] The above aryl group may be monocyclic or polycyclic. The above 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 above aryl group is particularly preferably a phenyl group.

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

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

[0229] In one embodiment, R 53 C 1-6 Alkyl alkyl group, preferably C 1-4 An alkyl group, more preferably a n-butyl group.

[0230] R 51’ R 51 This is synonymous with 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 Each of these is independently a hydrocarbon group or R 1’ That is the case.

[0232] In a preferred embodiment, R 53 Each of these is independently a hydrocarbon group.

[0233] In one embodiment, R 53 ha-(R 54’ -SiR 53’ 2) ma’ -R 53’ [In formula: R 53’ Each of these is 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 These are, independently or as hydrocarbon groups, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, Each of ma is an independent integer between 1 and 5. R 54’ Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, Each of the variables 'ma' is an independent integer between 1 and 5. That is the case.

[0234] In another embodiment, R 53 ha-(R 54’ -SiR53’ 2) ma’ -R 53’ [In formula: R 53’ Each of these is 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” Each of these is 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 These are, independently or as hydrocarbon groups, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, Each of ma is an independent integer between 1 and 5. R 54” Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, Each "ma" is an independent integer between 1 and 5. R 54’ Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, Each of the variables 'ma' is an independent integer between 1 and 5. That is the case.

[0235] Each of ma is an independent integer between 1 and 5, preferably 1 or 2.

[0236] R 53’, R 53” Each of these is independently a hydrocarbon group.

[0237] R 53’ , R 53” The hydrocarbon group in the above-mentioned compound may preferably be an alkyl group or an aryl group.

[0238] The alkyl group described above may be linear or branched. The alkyl group is preferably a C1-C6 alkyl group, more preferably a C1-C4 alkyl group. The alkyl group is particularly preferably a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, a n-butyl group, or a tert-butyl group.

[0239] The above aryl group may be monocyclic or polycyclic. The above 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 above aryl group is particularly preferably a phenyl group.

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

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

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

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

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

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

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

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

[0248] R 51 In this material, there are two or more Si-O bonds, 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.

[0249] In a preferred embodiment, in group A, R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these independently comprises a hydrocarbon group (preferably an alkyl group having 1 to 4 carbon atoms), or R 51’ It is preferably a hydrocarbon group (preferably an alkyl group having 1 to 4 carbon atoms), R 51’ R 51 It is synonymous with, ma is either 1 or 2. R 52Each of these is independently a hydrocarbon group, preferably an alkyl group having 1 to 4 carbon atoms. na is between 1 and 3.

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

[0251] [ka]

[0252] [ka]

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

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

[0255] The above branching structure preferably has the following structure: [ka] This is the case. Note that in the above formula, the Si atom is tetravalent, but other bonds are not shown.

[0256] In one embodiment, the above branching structure has the following structure: [ka] [* indicates a connection point.] This is also possible. That is, it may be branched into two SiO groups, or it may be branched into three SiO groups. Note that in the above formula, the Si atoms in SiO are tetravalent, but other bonds are not shown. The connection points represented by * are R sb X that can be included B It may also be bound to other groups that are not bonded, R sb X that can be included B It may also be bonded to a group that binds, X B It may also be directly coupled to R. If the above branching structure contains two or more *, each * is independent of R sb X that can be included B It may also be bound to other groups that are not bonded, R sb X that can be included B The group to bond or X B They may be joined together, and at least one * is X B or X B It is preferable that the group is bonded to the group that binds to it.

[0257] R 44 C in 1-12 The alkyl group may be linear or branched. In one embodiment, the above C 1-12 The alkyl group is linear. In another embodiment, the above C 1-12 Alkyl groups are branched chains. (See above C) 1-12 The alkyl group is preferably C 1-6 Alkyl alkyl groups, more C 1-3 Alkyl groups, more preferably methyl or ethyl groups, and particularly preferably methyl groups.

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

[0261] In one embodiment, R sb This may be a monovalent organic group that contains one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group, and does not contain a siloxane bond.

[0262] In one embodiment, R sb The formula is as follows: -SiR 45 3 [In formula: R 45 Each of them is independent of C 1-6 Alkyl alkyl group, or -SiR 46 3, R 46 Each of them is independent of C 1-6 It is an alkyl group. It is a base represented by .

[0263] R 45 C in 1-6 The alkyl group may be linear or branched. In one embodiment, the above C 1-6 The alkyl group is linear. In another embodiment, the above C 1-6 Alkyl groups are branched chains. (See above C) 1-6 The alkyl group is preferably C 1-4 It is an alkyl group.

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

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

[0266] R 46 C in 1-12 The alkyl group may be linear or branched. In one embodiment, the above C 1-12 The alkyl group is linear. In another embodiment, the above C 1-12 Alkyl groups are branched chains. (See above C) 1-12 The alkyl group is preferably C 1-6 Alkyl alkyl groups, more C 1-3 Alkyl groups, more preferably methyl or ethyl groups, and particularly preferably methyl groups.

[0267] The above SiR 45 3 is preferably -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 This is group A.

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

[0270] X B In addition to alkylene groups with 7 or more carbon atoms, it also includes -CO-, -COO-, and -NR 41 -, -CONR 41 -, -OCONR 41 -, -NR 41 -CO-NR 41 -, -O-, -S-, -O-(CH2) x -CONR 41 -, or -O-(CH2) x It is a divalent organic group containing -CO-, R 41 is a hydrogen atom, an oxyalkylene-containing group, or C 1-6It is an alkyl group, and x is an integer between 1 and 20.

[0271] X B Preferably, it is expressed by the following formula: -X 10B -X 11B -X 12B - [In formula: X 10B This is an alkylene group having 7 or more carbon atoms. X 11B These are single bonds, -CO-, -COO-, and -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 It is an alkyl group, x is an integer between 1 and 20. X 12B is a single bond, or C 1-30 It is an alkylene group. It is a base represented by .

[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 is 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 number of carbon atoms in the alkylene group can be 10 to 60, preferably 11 to 60, more preferably 12 to 40, and even more preferably 18 to 30.

[0273] X Band X 10B The alkylene group in the product may be linear or branched. The alkylene group is preferably linear.

[0274] X 11B Preferably -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-, and more preferably -CO-, -CONR 41 -, or -OCONR 41 -, comfortable-CONR 41 - is R 41 x is preferably a hydrogen atom, and x is an integer between 1 and 20.

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

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

[0277] X 12B In or C 1-30 The alkylene group may be linear or branched. In one embodiment, the above C 1-30 The alkylene group is linear. In another embodiment, the above C 1-30 The alkylene group is a branched chain. (See above C) 1-30 The alkylene group is preferably C 1-15 Alkylene group, more preferably C 1-6 Alkylene group, more preferably C 1-4 Alkylene group, more preferably C 1-3 It is an alkylene group.

[0278] In one embodiment, X BThe number of carbon atoms in the alkylene group inside is R S It is more than the number of Si atoms inside. B The number of carbon atoms in the alkylene group inside is R S By increasing the number of Si atoms within the surface, the frictional durability of the resulting surface treatment layer can be further enhanced.

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

[0280] In one embodiment, X B The number of carbon atoms in the alkylene group inside is R S It is more than the number of atoms in the main chain. B The number of carbon atoms in the alkylene group inside is R S By increasing the number of atoms in the main chain to a greater number, the frictional durability of the resulting surface-treated layer can be increased.

[0281] In a preferred embodiment, X B The number of carbon atoms in the alkylene group inside is R S The number of atoms in the main chain can 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. Also, X B The number of carbon atoms in the alkylene group inside is R S The number of atoms in the main chain is 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 inside is X B R that joins S This refers to the atomic chain with the largest number of atoms (excluding hydrogen atoms) from the Si atoms within it. For example, R SThe number of atoms in the main chain is 4 in the case of Si(CH3)3OSi(CH3)2-, and R S The number of atoms in the main chain is 6 in the case of Si(CH3)3OSi(CH3)3OSi(CH3)2- and 3 in the case of Si(Si(CH3)3)3-.

[0283] In formula (2), R Si This is a monovalent group containing a Si atom to which a hydroxyl group or hydrolyzable group is bonded. Si This is R related to equation (1). Si It is synonymous with [the above].

[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, formula: CH2=CH-R 71 -COOR 72 [In the formula, R 71 This is an alkylene group having 9 or more carbon atoms. R 72 is a hydrogen atom, or C 1-3 It is an alkyl group. Compounds represented by formula: and silane compounds, for example, formula: R 3 -(SiR 4 20) n -SiR 4 2-H [In formula: R 3 C 1-12 It is an alkyl group, R 4 Each of them is independent of C 1-12 It is an alkyl group, n is between 0 and 1500. It is reacted with a compound represented by formula: R 3 -(SiR 4 20) n -SiR 4 2-CH2CH2-R 71 -COOR 72 A compound represented by is obtained. Then, the obtained compound is combined with an amine derivative having a carbon-carbon double bond at its terminal, for example, formula: NH2-R 73 [In the formula, R 73 is, -R 74 -CH=CH2, or -R 75 (-R 74 -CH=CH2)3 R 74 is a single bond or C 1-6 It is an alkylene group, R 75 is, -R 76 -C is, R 74 is a single bond or C 1-6 It is an alkylene group. The compound represented by the following reaction: R 3 -(SiR 4 20) n -SiR 4 2-CH2CH2-R 71 -CONH2-R 74 -CH=CH2, or R 3 -(SiR 4 20) n -SiR 4 2-CH2CH2-R 71 -CONH2-R 75 (-R 74 -CH=CH2)3 A compound represented by is obtained. Finally, the compound obtained above and, for example, formula: HSi(R 76 )3 [In the formula, R 76 It is a hydrolyzable group. By reacting the compound represented by (2), the compound represented by formula (2) can be obtained.

[0285] (Compounds 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 Each occurrence is independent of R 1 -R S -R 2 q -and; R S2 is, -O p -R S -R 2 q -and; R S Each occurrence is independently a divalent linear organosiloxane group; R 1 is a hydrocarbon group, or an A group: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by; R 2 -SiR 3 2- is; R 3 Each instance is independently a hydrocarbon group; p is either 0 or 1; q is either 0 or 1, independently of each other; R H In each occurrence, it is independently 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 Some contain two or more Si atoms to which a hydroxyl group or hydrolyzable group is bonded; X C Each of these is independently a single bond or a 2-10 valent organic group; α is an integer between 1 and 9; β is an integer between 1 and 9; Each of the γ values ​​is an independent integer between 1 and 9.

[0286] The above R S Each instance independently represents a divalent linear organosiloxane group. Here, a divalent linear organosiloxane group means an organosiloxane group in which the main skeleton of the siloxane (-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 The formula is as follows: [ka] [In formula: R 73 Each of them is 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 Each of them is independent of 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 76 Each of them is independent of C 1-6 It is an alkylene group, R 77 These are, independently, a phenylene group or a naphthylene group, which may be substituted. R 78 Each of these is independently a single bond, or C 1-6 It is an alkylene group, R 79 Each of these is independently a single bond or an oxygen atom. R 75Each of these is independently a hydrocarbon group, x is an integer between 0 and 500. y is an integer between 0 and 500. z is an integer between 0 and 500. x+y+z is greater than or equal to 1. The order in which each repeating unit, denoted by x, y, or z and enclosed in parentheses, exists is arbitrary within the expression. It is a base represented by .

[0288] R 73 Each of them is 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 preferably C 1-12 Alkylene group, or -R 76 -OR 76 - is

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

[0290] In one embodiment, R 73 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 preferably C 1-12 Alkylene group, or -R 76 -OR 76 - is

[0291] R 74 Each of them is independent of 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 - is

[0292] In one embodiment, R 74 Each of them is independent of C 1-12 Alkylene group, or -R 76 -OR 76 - is

[0293] In another embodiment, R 74These are, 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 - is

[0294] In one embodiment, R 73 Each of them is independent of C 1-12 Alkylene group, or -R 76 -OR 76 - and R 74 Each of them is independent of C 1-12 Alkylene group, or -R 76 -OR 76 - is

[0295] In another embodiment, R 73 Each of them is independent of C 1-12 Alkylene group, or -R 76 -OR 76 - and R 74 These are, 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 - is

[0296] C above 1-12 The alkylene group may be linear or branched. 1-12 The alkylene group is preferably linear.

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

[0298] R 76 Each of them is independent of C 1-6 It is an alkylene group. 1-6 The alkylene group may be linear or branched. 1-6 The alkylene group is preferably linear.

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

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

[0301] R 77 These are all independently substituted arylene groups.

[0302] In one embodiment, R 77 Each of them operates independently. [ka] That is the case.

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

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

[0305] The above-mentioned arylene group may have substituents. The number of substituents is not particularly limited, for example, 1 to 4, preferably 1 or 2.

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

[0307] Each substituent relating to the above arylene group is independently -R 41 -R 42 That is the case.

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

[0309] R 42 C may be substituted with halogen. 1-12 Alkyl, -(OR 43 ) p , -R 44 -R 45 , -R 44 -OR 46 That is the case.

[0310] The halogens mentioned above are chlorine, bromine, or iodine.

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

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

[0313] R 44 C 1-12 Alkylene group, preferably C 1-6 This is an alkylene group. Such an alkylene group may be linear or branched.

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

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

[0316] R 78 Each of these is independently a single bond, or C 1-6 It is an alkylene group. 1-6 The alkylene group may be linear or branched.

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

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

[0319] R 79 Each of these is independently either a single bond or an oxygen atom.

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

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

[0322] R 75 Each of these is independently a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0323] R 75 Each of these is independently, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom.

[0324] R 75 Each of these C atoms may be independently substituted, preferably with a halogen atom. 1-18 Alkyl group or aryl group, more preferably C 1-18 It is an alkyl group or an aryl group.

[0325] C above 1-18 The alkyl group may be linear or branched, but is preferably linear. 1-18 The alkyl group is preferably C 1-10 Alkyl alkyl groups, more C 1-6 Alkyl alkyl groups, more preferably C 1-4 An alkyl group, and more preferably a methyl group.

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

[0327] In one embodiment, R 75 Each of them is independent of C 1-6 Alkyl alkyl group, preferably C 1-4 An alkyl group, more preferably a methyl group.

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

[0329] In another embodiment, R 75 Each of these is independently a methyl group or a phenyl group, preferably a methyl group.

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

[0331] In one embodiment, x is 0.

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

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

[0334] In one embodiment, y is 0.

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

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

[0337] In one embodiment, z is 0.

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

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

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

[0341] In a preferred embodiment, R S The formula is as follows: -(SiR 3 2-0) a - [In formula: R 3 Each instance is independently a hydrocarbon group. 'a' is between 2 and 1500. It is a base represented by .

[0342] The above R 3 Each instance is independently a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0343] R 3 Each instance is independently of the others, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom.

[0344] R 3 Each instance of C may be independently substituted, preferably by a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0345] C above 1-6 The alkyl group may be linear or branched, but linear is preferred. C 1-6 The alkyl group is preferably C 1-3 An alkyl group, more preferably a methyl group.

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

[0347] In one embodiment, R 3 In each occurrence, C is independent. 1-6Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

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

[0349] In another embodiment, R 3 In each appearance, independently, R is a methyl group, a n-butyl group, or a phenyl group, preferably a methyl group or a n-butyl group. In one embodiment, R 3 is a methyl group. In another embodiment, R 3 This is a n-butyl group.

[0350] The above value of 'a' is between 2 and 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 can preferably be 5 to 1000, more preferably 10 to 500, even more preferably 15 to 200, and even more preferably 15 to 150.

[0352] The above R 1 is a hydrocarbon group, or an A group: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by .

[0353] R 1 The hydrocarbon group represented by the above R 3 This is synonymous with R. 1 In this context, group A has the same meaning as group A described above.

[0354] R 1 C is preferably a hydrocarbon group, and more preferably substituted with a halogen atom. 1-6 Alkyl or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

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

[0356] In another embodiment, R 1 This is a n-butyl group.

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

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

[0359] The above p is either 0 or 1 independently in each occurrence. In one embodiment, p is 0. In another embodiment, p is 1.

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

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

[0362] The above R H In each occurrence, independently, R is a monovalent group containing a Si atom to which a hydroxyl group, a hydrolyzable group, or a monovalent organic group is bonded. H Some of these contain two or more Si atoms to which hydroxyl groups or hydrolyzable groups are bonded.

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

[0364] In one embodiment, R H This is a base 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 X is a hydrogen atom, 11This is a single bond, or -R 28 -O x -R 29 -(In the formula, R 28 and R 29 Each instance is independently of 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, 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 2R c1 , or -SiR a1 3, R a1 is, -Z 1 -SiR 22 q1 R 23 r1 Z 1 C 1-15 Alkylene group, -(CH2) z1 -O-(CH2) z2 -(wherein z1 is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2 is an integer between 0 and 6, e.g., an integer between 1 and 6), or -(CH2) z3 -Phenylene-(CH2) z4 -(wherein z3 is an integer from 0 to 6, for example, an integer from 1 to 6, and z4 is an integer from 0 to 6, for example, an integer from 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, equation (S2) is the following equation: where * is X C This represents the connection point. TIFF2026110658000034.tif1545

[0371] In one embodiment, R H is a group represented by formula (S3). In a preferred embodiment, formula (S3) is -SiR a1 2R c1 , or -SiR a13, R a1 is, -Z 1 -SiR 22 q1 R 23 r1 Z 1 C 1-6 Alkylene group, -(CH2) z1 -O-(CH2) z2 -(wherein z1 is an integer between 0 and 6, e.g., an integer between 1 and 6, and z2 is an integer between 0 and 6, e.g., an integer between 1 and 6), or -(CH2) z3 -Phenylene-(CH2) z4 -(wherein z3 is an integer from 0 to 6, for example, an integer from 1 to 6, and z4 is an integer from 0 to 6, for example, an integer from 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: where * is X C This represents the connection point. TIFF2026110658000035.tif166127

[0373] In one embodiment, R H is a group represented by formula (S4). In a preferred embodiment, formula (S4) is -CR e1 2R f1 , or -CR e1 3, R e1 is, -Z 3 -SiR 34 n2 R 35 3-n2 Z 3 C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8”-(wherein z7'' is an integer between 0 and 6, for example between 1 and 6, and z8'' is an integer between 0 and 6, for example between 1 and 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, equation (S4) is the following equation: where * is X C This represents the connection point. TIFF2026110658000036.tif164140

[0375] In one embodiment, R H is a group represented by formula (S5). In a preferred embodiment, R g1 and R h1 is, -Z 4 -SiR 11 n1 R 12 3-n1 Z 4 C 1-6 Alkylene group, -(CH2) z5” -O-(CH2) z6” -(wherein z5'' is an integer between 0 and 6, e.g., an integer between 1 and 6, and z6'' is an integer between 0 and 6, e.g., an integer between 1 and 6) or -(CH2) z7” -Phenylene-(CH2) z8” -(wherein z7'' is an integer between 0 and 6, for example between 1 and 6, and z8'' is an integer between 0 and 6, for example between 1 and 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, equation (S5) is the following equation: where * is X C This represents the connection point. TIFF2026110658000037.tif7276

[0377] X C is the siloxane part (R S1 or R S2 ) and the part that provides bonding ability to the substrate (R HIt is understood to be a linker that connects ) and . Therefore, the X C The group may be a single bond or any other group, as long as the compounds represented by formulas (3) and (4) can exist stably. C The silane compounds (A) may be the same or different.

[0378] In equation (3) above, α is an integer from 1 to 9, and β is an integer from 1 to 9. These α and β are X C It can change depending on the valence of α. The sum of α and β is X A It is the same as the valence of X. For example, X C If is a 10-valent organic group, the sum of α and β is 10, and for example, α can be 9 and β 1, α can be 5 and β 5, or α can be 1 and β 9. Also, X C If it is a divalent organic group, then α and β are 1.

[0379] In equation (4) above, γ is an integer from 1 to 9. γ is X C It can change depending on the valence of X. That is, γ is X C This is the value obtained by subtracting 1 from the valence of [the element].

[0380] X C Each of these is independently a single bond or a 2-10 valent organic group.

[0381] The above X C The 2-10 valent organic group in is preferably a 2-8 valent organic group. In one embodiment, such a 2-10 valent organic group is preferably a 2-4 valent organic group, and more preferably a 2 valent organic group. In another embodiment, such a 2-10 valent organic group is preferably a 3-8 valent organic group, and more preferably a 3-6 valent organic group.

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

[0383] In one embodiment, X Cis a 3- to 6-valent organic group, where α is 1, β is 2-5, and γ is 2-5.

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

[0385] X C However, in the case of 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 It is a single bond.

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

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

[0389] The above oxyalkylene-containing groups having 1 to 10 carbon atoms are -OC 1-10 It is a group containing alkylene-, for example, -R 155 -(-OC 1-10 Alkilen) n -R 156(In the formula, R 155 This is a single bond or a divalent organic group, preferably C 1-6 It is an alkylene group, where n is any integer, preferably an integer from 2 to 10, and R 156 This is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group. The alkylene group may be linear or branched.

[0390] In a preferred embodiment, the above X C These are, independently, -(R 151 ) p5 -(X 151 ) q5 -R 152 - is R 152 This is a single bond, -(CH2) t5 - or o-, m- or p-phenylene group, preferably -(CH2) t5 - is the case. t5 is an integer from 1 to 30, preferably an integer from 2 to 6, more preferably an integer from 2 to 3. Here, R 152 (typically R 152 The hydrogen atom of C 1-3 It may be substituted with one or more substituents selected from alkyl groups. In a preferred embodiment, R 156 These groups are not substituted by these groups.

[0391] Preferably, the above X C Each of them operates independently. single bond, C 1-30 Alkylene group, -R 151 -X 153 -R 152 -, or [In the formula, R 151 and R 152 This is synonymous with the 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 This is synonymous with the above, u5 is an integer between 1 and 20, preferably between 2 and 6, and more preferably between 2 and 3. It is possible.

[0392] More preferably, X C Each of them operates independently. single bond, C 1-30 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 meaning as above. That is the case.

[0393] In a preferred embodiment, the above X C Each of them operates independently. single bond C 1-20 Alkylene group, -(CH2) s5 -X 153 -, -X 153 -(CH2) t5 - or -(CH2) s5 -X 153 -(CH2) t5 - [In the formula, X 153 These are single bonds, -O-, -CO-, and -CONR bonds. 154 -, -O-CONR 154 -, -O-(CH2) u5 -CONR 154 -, or -O-(CH2) u5 -CO-, R 154 In each appearance, independently, a hydrogen atom, a phenyl group, and C are present. 1-6 It is 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 meaning as above. It is possible.

[0394] In a preferred embodiment, the above X C Each of them operates 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 In each appearance, independently, a hydrogen atom, a phenyl group, and C are present. 1-6 It is 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 meaning as above. It is possible.

[0395] The above X C Each of them is independent of C 1-3 It may be substituted with one or more substituents selected from alkyl groups. In one embodiment, X CThis is a non-substitution.

[0396] Furthermore, the above X C In each equation, the left side is R 1S1 or R 1S2 Combined, the right side is R H Combine.

[0397] In another embodiment, X C Each of these can independently be a 3- to 10-valent organic group.

[0398] In yet another embodiment, X C For example, the following formula: [ka] [In the formula, X a This refers to a single-bonded or divalent organic group. A group represented by this can be given.

[0399] The above X a X is a single bond or a divalent linking group that is directly bonded to an isocyanuric ring. a Preferably, the group is a divalent group containing a single bond, an alkylene group, or at least one bond selected from the group consisting of an ether bond, an ester bond, an amide bond, and a sulfide bond. More preferably, the group is a divalent hydrocarbon group having 1 to 10 carbon atoms containing a single bond, an alkylene group having 1 to 10 carbon atoms, or 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 These are H, OH, or -OSi(OR) respectively, independently. 121 )3(In the formula, three R121 These are, independently, alkyl groups having 1 to 4 carbon atoms. The 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 (where the left side of each bond is CX) 121 X 122 It joins to ( ). R 122 is C 1-6 hydrocarbon chains, preferably C 1-6 It is an alkyl group, x1 is an integer between 0 and 10, y1 is either 0 or 1, and z1 is an integer between 1 and 10. A group represented by is even more preferable.

[0401] The above X a1 -O- or -C(=O)O- are preferred.

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

[0403] The above X a While not particularly limited, these include -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 C 1-6 It is a hydrocarbon chain, where m22 is an integer between 1 and 10, and m23 is an integer between 1 and 10. These are some examples.

[0404] The above X a The left side is bonded 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 formula (3) or (4) above is not particularly limited, but is 5 × 10 2 ~1 × 10 5It may have a number-average molecular weight. The hydrolyzable group-containing silane compound represented by formula (3) or (4) above preferably has a number-average molecular weight of 500 to 30,000, more preferably 1,500 to 10,000, from the viewpoint of slipperiness. Note that such "number-average molecular weight" is 1 The value shall be measured by 1H-NMR.

[0408] The above hydrolyzable group-containing silane compounds 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 This is an organosiloxane group-containing group. The compound represented by the following formula: NH2-R 62 [In the formula, R 62 It is an allyl group-containing group. When reacted with a compound represented by the following formula: R 61 -CONH-R 63 -R 64 n [In the formula, R 61 It is an organosiloxane group-containing group, R 63 is a (n+1) valent linker group, R 64 This is an allyl group. Next, obtain the allyl compound obtained. HSiR 65 m R 66 3-m [In the formula, R 65 Each instance is independently either a hydroxyl group or a hydrolyzable group. R 66 Each instance is independently a monovalent organic group, m is between 1 and 3. By reacting it with the compound represented by formula (1), a compound represented by formula (1) can be obtained.

[0410] Alternatively, R can be used according to the following scheme. 61 -COOH yields an oxadiazole compound, which can be used as a starting material to obtain the compound represented by formula (1). For example, if R has an allyl group at its terminus, then HSiR can be obtained as described above. 65 m R 66 3-m By reacting these, a compound represented by formula (1) can be obtained. [ka] [In formula: R 61 It is an organosiloxane group-containing group, R is an alkyl or allyl which may contain a functional group at its terminus. The above functional groups are carboxylic acid derivatives such as esters (e.g., allyl, ester, amide, carboxylic acid, acid anhydride, acid chloride, nitrile), amines, epoxides, benzene rings, alcohols, or unsaturated bonds.

[0411] Alternatively, use the following formula: R 61 -CW m X 3-m [In formula: R 61 It is an organosiloxane group-containing group, X is a hydrolyzable group, W is a monovalent organic group in each instance, independently. m is between 1 and 3. The compound represented by the following formula: MR 62 [In formula: M is a metal-containing group, such as Li, halogen-Mg, or Zn. R62 It is an allyl group-containing group. When reacted with a compound represented by the following formula: R 61 -CW m (-R 63 -R 64 ) 3-m [In formula: R 61 It is an organosiloxane group-containing group, R 63 It is a divalent group, R 64 It is an allyl group, W is a monovalent organic group in each instance, independently. m is between 1 and 3. Next, obtain the allyl compound obtained. HSiR 65 m R 66 3-m [In the formula, R 65 Each instance is independently either a hydroxyl group or a hydrolyzable group. R 66 Each instance is independently a monovalent organic group, m is between 1 and 3. By reacting it with the compound represented by formula (1), a compound represented by formula (1) can be obtained.

[0412] Alternatively, use the following formula: R 61 -COR 67 [In formula: R 61 It is an organosiloxane group-containing group, R 67 These are hydrolyzable groups such as OH, or halogen elements, NR2, -OCOR', or alkoxy groups. Each R is independently either a hydrogen atom or an alkyl group. R' is either a hydrogen atom or an alkyl group. Compounds represented by, MR 62 [In formula: M is a metal-containing group, such as Li, halogen-Mg, or Zn. R 62 It is an allyl group-containing group. When reacted with a compound represented by the following formula: R 61 -C(OH)(-R 63 -R 64 )2 [In formula: R 61 It is an organosiloxane group-containing group, R 63 It is a divalent group, R 64 This is an allyl group. A compound represented by the following formula is obtained. The obtained compound is then converted to the following formula: LR 62 [In formula: L is a leaving group, R 62 It is an allyl group-containing group. By reacting with a certain compound, R 61 -C(-OR 63 -R 64 )(-R 63 -R 64 )2 [In formula: R 61 It is an organosiloxane group-containing group, R 63 It is a divalent group, R 64 This is an allyl group. A compound represented by is obtained. Next, the obtained allyl compound is HSiR 65 m R 66 3-m [In the formula, R 65 Each instance is independently either a hydroxyl group or a hydrolyzable group. R 66Each instance is independently a monovalent organic group, m is between 1 and 3. By reacting it with the compound represented by formula (1), a compound represented by formula (1) can be obtained.

[0413] Alternatively, use the following formula: R 61 -CH=CH2 [In the formula: R 61 This is an organosiloxane group-containing group. A compound represented by the following formula H-SiX3 [In the formula, X is a hydrolyzable group.] Reacting these together, the following equation is obtained: R 61 -CH2CH2SiX3 A compound represented by is obtained. Next, the obtained compound is MR 62 [In the formula, M is a metal-containing group, such as Li, halogen-Mg, or Zn. R 62 It is an allyl group-containing group. When reacted with a compound represented by the following formula: R 61 -CH2CH2Si(-R 63 -R 64 )3 [In formula: R 61 It is an organosiloxane group-containing group, R 63 It is a divalent group, R 64 This is an allyl group. Next, obtain the allyl compound. Then, take the obtained allyl compound and HSiR 65 m R 66 3-m [In the formula, R 65 Each instance is independently either a hydroxyl group or a hydrolyzable group. R66 Each instance is independently a monovalent organic group, m is between 1 and 3. By reacting it with the compound represented by formula (1), a compound represented by formula (1) can be obtained.

[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 this disclosure can be obtained using such an epoxy compound.

[0415] Furthermore, R 61 -CH=CH2 reacts with a thiol compound represented by HSR, R 61 -CH2-CH2-SR or R 61 A thio compound represented by -CH(SR)-CH3 can be used to obtain the compound represented by formula (1) of this disclosure. Here, R is any group.

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

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

[0418] Alternatively, use the following formula: R 61 -SiW 2 -H [In the formula, R 61 It is an organosiloxane group-containing group, In each instance, W is an independently monovalent organic group. A compound represented by the following formula: H2C=CH-R 67 [R 67 These are functional group-containing groups such as amides, carboxylic acids, acid anhydrides, acid chlorides, nitriles, amines, epoxides, benzene rings, and alcohols. Reacting these together, the following equation is obtained: R 61 -SiX2-CH2CH2-R 67 A compound represented by formula (1) can be obtained. Using such a compound as a starting material, the above reaction can be appropriately utilized to obtain a compound represented by formula (1).

[0419] Alternatively, use the following formula: R 61 -CH2NR 68 H [In the formula, R 61 It is an organosiloxane group-containing group, R 68 is any base. The compound represented by the following formula HOCO-R 69 [In the formula, R 69 It is a double bond-containing group. When reacted with the compound represented by the following formula: R 61 -CH2NR 68 CO-R 69 To obtain such a compound, use it as a raw material, R 69By performing the above hydrosilylation reaction on the double bond contained within, the compound represented by formula (1) can be obtained.

[0420] Alternatively, use the following formula: R 61 -CH2NH2 [In the formula, R 61 This is an organosiloxane group-containing group. The compound represented by R 70 -COOH [In the formula, R 70 These are functional group-containing groups such as double bonds, amides, carboxylic acids, acid anhydrides, acid chlorides, nitriles, amines, epoxides, benzene rings, and alcohols. Reacting with the compound represented by, R 61 -CH2NHCO-R 70 This compound can be obtained, and using this compound as a raw material, a compound represented by formula (1) can be obtained.

[0421] Alternatively, as shown in the scheme below, a compound represented by formula (1) can be obtained using a compound obtained by reacting an epoxy compound with a compound as shown below as a starting material. [ka] [In the formula, R 61 It 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 its terminus. The above functional groups are carboxylic acid derivatives such as esters (e.g., esters, amides, carboxylic acids, acid anhydrides, acid chlorides, nitriles), amines, epoxides, benzene rings, alcohols, or unsaturated bonds.

[0422] Alternatively, R can be used according to the following scheme. 61 Substituted isocyanurate compounds can be obtained by reacting -CH2X with isocyanuric acid in the presence of a suitable base (such as sodium hydride, sodium carbonate, potassium t-butoxide, or metal hexamethyldisilazide). Here, X is a leaving functional group, such as chloride, bromide, or iodide. Examples include p-toluenesulfonate, trifluoromethanesulfonate, and carboxylate. [ka]

[0423] The above hydrosilylation is preferably carried out using a transition metal catalyst. Preferred transition metal catalysts include those from groups 8 to 10, particularly platinum, ruthenium, and rhodium. Platinum catalysts are especially preferred. Examples of platinum catalysts include Pt / divinyltetramethyldisiloxane complex, Pt / tetramethyltetravinylcyclotetrasiloxane complex, chloroplatinic acid, and platinum oxide. Of these, either Pt / divinyltetramethyldisiloxane complex or Pt / tetramethyltetravinylcyclotetrasiloxane complex is preferred.

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

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

[0426] Examples of nitrogen-containing compounds include aliphatic amine compounds, triethylamine, aromatic amine compounds (aniline, pyridine, etc.), phosphate 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 later, are preferred, with aliphatic amine compounds, aromatic amine compounds, phosphate amides, and urea compounds being 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 preferable. For these reasons, aromatic amine compounds, phosphate amides, and urea compounds are preferred.

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

[0428] The above compounds are preferably one or more aromatic amine compounds and sulfoxide compounds, and particularly preferably one or more tetramethylene sulfoxide or dimethyl sulfoxide.

[0429] The nitrogen-containing and sulfur-containing compounds mentioned above all have a large donor number. The donor number is one of the solvent parameters and is a measure of electron (pair) donation. When compounds with a large donor number are used in combination with the above transition metal catalyst, the compounds that bind to the transition metal in the transition metal catalyst are thought to coordinate, thereby controlling the coordination of compounds with double bonds to the transition metal. As a result, compositions with specific compositions can be obtained.

[0430] Here, the donor number is the amount of heat required when a nitrogen-containing compound or sulfur-containing compound forms a 1:1 adduct with SbCl5. The donor numbers of various compounds, methods for calculating the donor number, etc., 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 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. Furthermore, the mass ratio of the transition metal catalyst to the nitrogen-containing compound or sulfur-containing compound (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] Silane compound (A) is given by 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, R S However, the following formula: The group (R) represented in TIFF2026110658000044.tif33135 75 (where is a methyl group, x is an integer from 10 to 300, preferably an integer from 10 to 150, and y and z are 0), R 2 :-SiR 3 In 2, R 3 is a methyl group, and q is 0 or 1. X C However, -(CH2) p -(X) r -R p-(p is an integer between 11 and 60, preferably between 11 and 30, r is 0 or 1, and X is -C(=O)NR 41 -, -C(=O)- or -C(=O)O-, R 41 R is a hydrogen atom, an oxyalkylene-containing group, an alkyl group having 1 to 6 carbon atoms, or a phenyl group. p (This is a single bond or an alkylene group having 1 to 30 carbon atoms.) R H However, -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 It is preferable to include a compound in which k1, l1, and m1 have the same meaning as described above.

[0433] The silane compound (A) is given by 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 -C(=O)NHCH2CH2CH2Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -Si(OCH3)3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O]n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1-C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1-CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1-N[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -N[CH2CH2CH2Si(OCH3)3]2 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -O-(CH2) H2 -C(=O)NHCH2C[CH2CH2CH2Si(OCH3)3]3 CH3-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 CH3CH2CH2CH2-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1-C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-O-[Si(CH3)2O] n1 Si(CH3)2-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)NHCH2CH2CH2Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]3Si-(CH2) H1 -Si(OCH3)3 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) H1 -CH[CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C(=O)NHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 [(CH3)3SiO)]3Si-(CH2) 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 [(CH3)3SiO)]2(CH3)Si-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3 [(CH3)3SiO)]3Si-(CH2) H1 -C[CH2CH2CH2Si(OCH3)3]3

Chem.

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

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

[0436] The above 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 between 10 and 30. n51 is between 10 and 30. n52 is between 10 and 30. n53 ranges from 5 to 20. n54 ranges from 40 to 80. It is preferable that the compound contains one or more compounds represented by any 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, and preferably 57.

[0438] Silane compound (A) is given by the following formula: (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 -CON{CH2CH2CH2Si(OCH3)3}2(n is an integer between 10 and 80, preferably between 10 and 40, and more preferably 19.) CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n -(CH2)3-OCH2-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (where n is an integer from 10 to 80, preferably from 40 to 70, and more preferably 57.) [(CH3)3SiO]2CH3SiO(Si(CH3)2O) nSi(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONSHCH2CH[CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 10 and 40, and moreover 26.) CH3[Si(CH3)2O] n Si(CH3)2(CH2) 22 CONH-CH2CH[CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 40 and 70, and more preferably 57.) CH3)3SiO(Si(CH3)2O) n Si(CH3)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH[CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2Si(OCH3)3]2 (where n is an integer between 10 and 80, preferably between 10 and 40, and moreover 22.) [ka] It is preferable that the compound contains one or more compounds represented by any of the following:

[0439] (Functional silicone oil (B)) The non-functionalized silicone oil (B) may be a compound containing an organosiloxane structure and lacking reactive functional groups, particularly a compound that does not contain Si atoms to which hydroxyl groups or hydrolyzable groups are bonded. In this disclosure, a reactive functional group may mean a group that can react with the same or different functional groups to form a bond. The organosiloxane structure may include a siloxane structure, a sylalkylene structure, and a sylalkylenesiloxane structure. The siloxane structure means a structure in which two silicon atoms are bonded via oxygen (-Si-O-Si-), the sylalkylene structure means a structure in which two silicon atoms are bonded via an alkylene group (-Si-R-Si-), and the sylalkylene structure means 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 at any location in the non-functionalized silicone oil molecule.

[0440] In one embodiment, the non-functional silicone oil does not contain unsaturated bonds.

[0441] In another embodiment, the non-functional silicone oil contains unsaturated bonds. Olefins are preferred as the unsaturated bonds.

[0442] In one embodiment, the non-functional silicone oil (B) is given by the following formula (5): R 1s 3Si-OR S3 -(SiR 3s 2) n20 -X D -SiR 2s 3 [In formula: R 1s Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R 2s Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R 3s Each of these independently represents an oxyalkylene-containing group or hydrocarbon group having 1 to 10 carbon atoms. R S3 The formula is as follows: [ka] [In formula: R 73 Each of them is 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 Each of them is independent of 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 76 Each of them is independent of C 1-6 It is an alkylene group, R 77 These are, independently, a phenylene group or a naphthylene group, which may be substituted. R 78 Each of these is independently a single bond, or C 1-6 It is an alkylene group, R 79 Each of these is independently a single bond or an oxygen atom. R 75 Each of these is independently a group having 2 or more carbon atoms, a hydrocarbon group, or an A group, having one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group. x is an integer between 0 and 500. y is an integer between 0 and 500. z is an integer between 0 and 500. x+y+z is greater than or equal to 1. The order in which each repeating unit, denoted by x, y, or z and enclosed in parentheses, exists is arbitrary within the expression. It is a base represented by, Each A group is independent of the following formula: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 51’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by, X D This represents a single bond or a divalent organic group. n20 is either 0 or 1. It contains compounds represented by [formula].

[0443] The above R 1s , R 2s , R 3s The oxyalkylene-containing groups with 1 to 10 carbon atoms represented by -OC are each independently 1-10 It is a group containing alkylene-, for example, -R 55 -(-OC 1-10 Alkilen) n -R 56 (In the formula, R 55 This is a single bond or a divalent organic group, preferably C 1-6 It is an alkylene group, where n is any integer, preferably an integer from 2 to 10, and R 56 This is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group. The alkylene group may be linear or branched.

[0444] In one embodiment, the above R 1s , R 2s , R 3s The hydrocarbon groups represented by are each independently linear. In another embodiment, the above R 1s , R 2s , R 3s Each hydrocarbon group represented is independently a branched chain. In another embodiment, the above R 1s , R 2s , R 3s Each of the hydrocarbon groups represented by these terms independently contains a cyclic structure.

[0445] R 1s , R 2s , R 3sThe hydrocarbon groups represented by are, in each instance, independently preferably unsubstituted hydrocarbon groups or hydrocarbon groups substituted with halogen atoms.

[0446] In one embodiment, the above R 1s , R 2s , R 3s The hydrocarbon group represented by may preferably be substituted with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0447] C above 1-6 The alkyl group may be linear or branched, but linear is preferred. C 1-6 The alkyl group is preferably C 1-3 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 In each occurrence, C is independent. 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0450] In another embodiment, R 1s , R 2s , R 3s Each instance is independently a phenyl group.

[0451] In another embodiment, R 1s , R 2s , R 3s Each occurrence is independently 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 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 76 Each of them is independent of C 1-6 It is an alkylene group, R 77 These are, independently, a phenylene group or a naphthylene group, which may be substituted. R 78 Each of these is independently a single bond, or C 1-6 It is an alkylene group, R 79 Each of these is independently either 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 are equivalent to those above.

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

[0455] The A group has the same meaning as described 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 given by the following formula (5-1): R 11s 3Si-O-(SiR 13a 2-0) x1 -SiR 12s 3 [In formula: R 11s Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. R 12s Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. R 13a Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. Each of the A groups can be independently represented by the following formula: [ka] [In formula: R 51 These are, independently, -(R 54 -SiR 53 2) ma -R 53 It is a base represented by, R 54 Each of these is independently an oxygen atom, or C 1-6 It is an alkylene group, R 53 Each of these is independently a hydrocarbon group or R 1’ And, R 51’ R 51 It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R 51 Medium, R 51’ The number is 20 or less, R 52 These are, independently, or hydrocarbon groups. na is 1 to 3. z is either 0 or 1. It is a base represented by, x1 is an integer between 2 and 500. It is preferable that the compound represented by [formula] is included.

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

[0458] R 11s The oxyalkylene-containing group represented by is a group containing -O-alkylene-, and is typically an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is -OC 1-10 It is a group containing alkylene-, for example, -R 55 -(-OC 1-10 Alkilen) n -R 56 (In the formula, R 55 This is a single bond or a divalent organic group, preferably C 1-6 It is an alkylene group, where n is any integer, preferably an integer from 2 to 10, and R 56 This is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group. The alkylene group may be linear or branched.

[0459] R 11s Each hydrocarbon group represented by C may be independently substituted, preferably with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0460] In one embodiment, R 11sEach hydrocarbon group represented by is independently C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0461] In another embodiment, R 11s The hydrocarbon group represented is a phenyl group.

[0462] In another embodiment, R 11s The hydrocarbon group represented is a methyl group or a phenyl group, preferably a methyl group.

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

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

[0465] R 12s The oxyalkylene-containing group represented by is a group containing -O-alkylene-, and is typically an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is -OC 1-10 It is a group containing alkylene-, for example, -R 55 -(-OC 1-10 Alkilen) n -R 56 (In the formula, R 55 This is a single bond or a divalent organic group, preferably C 1-6 It is an alkylene group, where n is any integer, preferably an integer from 2 to 10, and R 56 This is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group. The alkylene group may be linear or branched.

[0466] R 12s Each hydrocarbon group represented by C may be independently substituted, preferably with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6It is an alkyl group or an aryl group.

[0467] In one embodiment, R 12s Each hydrocarbon group represented by is independently C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0468] In another embodiment, R 12s The hydrocarbon group represented is a phenyl group.

[0469] In another embodiment, R 12s The hydrocarbon group represented is a methyl group or a phenyl group, preferably a methyl group.

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

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

[0472] R 13s The oxyalkylene-containing group represented by is a group containing -O-alkylene-, and is typically an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms is -OC 1-10 It is a group containing alkylene-, for example, -R 55 -(-OC 1-10 Alkilen) n -R 56 (In the formula, R 55 This is a single bond or a divalent organic group, preferably C 1-6 It is an alkylene group, where n is any integer, preferably an integer from 2 to 10, and R 56 This is a hydrogen atom or a monovalent organic group, preferably C 1-6 It is an alkyl group. The alkylene group may be linear or branched.

[0473] R 13sEach hydrocarbon group represented by C may be independently substituted, preferably with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0474] In one embodiment, R 13s Each hydrocarbon group represented by is independently C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0475] In another embodiment, R 13s The hydrocarbon group represented is a phenyl group.

[0476] In another embodiment, R 13s The hydrocarbon group represented is a methyl group or a phenyl group, preferably a methyl group.

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

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

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

[0480] However, it is preferable that the non-functionalized 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) is preferably 700 to 100,000, more preferably 1,500 to 60,000.

[0482] The number-average molecular weight of the non-functional silicone oil (B) is preferably 15,000 to 100,000, and more preferably 25,000 to 60,000.

[0483] In one embodiment, the number-average molecular weight of the non-functional silicone oil (B) is preferably between 25,000 and 100,000, more preferably between 80,000 and 60,000. Having the molecular weight of the non-functional silicone oil (B) within this range can result in good lubricity of the surface treatment layer.

[0484] In another embodiment, the number-average molecular weight of the unfunctionalized silicone oil (B) may be preferably 2,000 to 30,000, more preferably 3,000 to 50,000. Having the molecular weight of the unfunctionalized silicone oil (B) within this range can result in good UV durability of the surface treatment layer.

[0485] In yet another embodiment, the number-average molecular weight of the unfunctionalized silicone oil (B) is preferably 700 to 30,000, more preferably 2,000 to 10,000, and even more preferably 2,000 to less than 10,000. Having the molecular weight of the unfunctionalized silicone oil (B) within this range can result in good fingerprint-wiping properties of the surface treatment layer.

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

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

[0488] The above non-functional silicone oil (B) is given by the following formula: TIFF2026110658000054.tif7850 (In the formula, TMS represents a trimethylsilyl group, and n is between 1 and 500.) It is preferable that the compound contains one or more compounds represented by .

[0489] The above-mentioned non-functional silicone oil (B) is given by the following formulas (2-1)~(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 ranges from 20 to 500. n56 ranges from 5 to 40. It is preferable that the compound contains one or more compounds represented by .

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

[0491] The above non-functional silicone oils are compounds represented by formula (2-1) with a number-average molecular weight of 2,000, 3,000, 5,000, 10,000, or 30,000, or the following formula: TIFF2026110658000055.tif3371 (where n is independently 1 to 100, more preferably 5 to 50, even more preferably 7 to 35, and in particular 7, 13, or 35). It is preferable to include one or more compounds selected from those represented by [formula].

[0492] The content of the above-mentioned unfunctionalized silicone oil (B) may be preferably 0.1% by mass or more, more preferably 10% by mass or more and 90% by mass or less, and even more preferably 20% by mass or more and 80% by mass or less, based on 100% by mass of the total amount of the composition. Having the content of unfunctionalized silicone oil (B) within this range can result in good slipperiness and UV durability of the surface treatment layer.

[0493] In another embodiment, the content of the unfunctionalized silicone oil (B) may be 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. Having the content of the unfunctionalized silicone oil (B) within this range can result in good fingerprint wiping properties of the surface treatment layer.

[0494] The compositions of this disclosure can be prepared by mixing a hydrolyzable silane compound (A), an unfunctionalized silicone oil (B), and other components as needed. In a preferred embodiment, it is preferable to mix the hydrolyzable silane compound (A), the unfunctionalized silicone oil (B), and other components as needed, and then allow them to stand. This operation allows the hydrolyzable silane compound (A), the unfunctionalized silicone oil (B), and other components as needed to be thoroughly mixed. The temperature when mixing the hydrolyzable silane compound (A), the unfunctionalized silicone oil (B), and other components as needed may be 5 to 50°C, more preferably 10 to 40°C, and even more preferably 20 to 30°C, and the mixing time may be 5 minutes to 2 hours, more preferably 10 minutes to 1 hour, and even more preferably 20 to 40 minutes. The standing time may be 3 to 30 hours, more preferably 5 to 20 hours.

[0495] Furthermore, the composition of this disclosure may contain a hydrolyzable group-containing silane compound (A) and an unfunctionalized silicone oil (B), or it may be a mixture of the hydrolyzable group-containing silane compound (A) and the unfunctionalized silicone oil (B); or a component of the raw material for the hydrolyzable group-containing silane compound (A) or a compound derived from said raw material that corresponds to the unfunctionalized silicone oil (B) may remain and coexist with the hydrolyzable group-containing silane compound (A).

[0496] Next, the surface treatment agents of this disclosure will be described.

[0497] The surface treatment agent of the present disclosure comprises the composition of the present disclosure and contains a hydrolyzable silane compound (A) and an unfunctionalized silicone oil (B). The surface treatment agent of the present disclosure may be used in coatings, and a surface treatment agent used in coatings is also simply referred to as a coating solution.

[0498] In one embodiment, the surface treatment agent (coating liquid) of the present disclosure is a composition itself comprising a hydrolyzable silane compound (A) and an unfunctionalized silicone oil (B).

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

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

[0501] In one embodiment, the surface treatment agent (coating liquid) of the present disclosure may contain at least one compound comprising the above composition and a condensate obtained by condensing at least a portion of the hydrolyzable 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 obtained by condensing at least a portion of the hydrolyzable 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, relative to the total of the hydrolyzable silane compound (A) and the condensate. Here, the content of the condensate can be determined, for example, from the ratio of peak positions and areas in GPC (gel permeation chromatography).

[0503] The surface treatment agents disclosed herein may include solvents, silicone compounds (non-reactive) 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 above-mentioned non-functional silicone oils are different from the above-mentioned other silicone oils.

[0504] In one embodiment, the surface treatment agent of the present disclosure is R 90 Contains compounds represented by -OH. R 90 is a monovalent organic group, preferably C 1-20 Alkyl alkyl group or C 3-20 These are alkylene groups, and these groups may be substituted with one or more substituents. Examples of substituents include hydroxyl groups, -OR 91 (Here, R 91 is C 1-10 Alkyl alkyl group, preferably C 1-3 Examples include alkyl groups (for example, a methyl group).

[0505] In one embodiment, the surface treatment agent of the present disclosure is R 81 Ure 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 Each of these is independently a monovalent organic group with 1 to 10 carbon atoms. m8 is an integer between 1 and 6. m9 is an integer between 3 and 8. n8 is an integer between 0 and 6. It may contain a solvent selected from the compounds represented by .

[0506] The monovalent organic group having 1 to 10 carbon atoms may be linear, branched, or may even 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 an unsubstituted hydrocarbon group.

[0510] In one embodiment, the hydrocarbon group is a straight chain.

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

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

[0513] In one embodiment, the solvent is R 81 Ure 82 That is the case.

[0514] R 81 and R 82 Each of these is independently preferably a hydrocarbon group having 1 to 8 carbon atoms, more preferably C 1-6 Alkyl alkyl group, or C 5-8 It may be a cycloalkyl group.

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

[0516] C6H 6-n8 This is an n8 valent benzene ring. That is, R 83 n8 C6H 6-n8 This consists of n8 R 83 This is a benzene substituted with [substance name].

[0517] R 83 Each of these is independently a halogen, or a C which may be substituted with a halogen. 1-6 It can be an alkyl group.

[0518] n8 is preferably an integer between 1 and 3.

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

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

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

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

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

[0524] In one embodiment, the solvent may be, for example, aliphatic hydrocarbons such as hexane, cyclohexane, heptane, octane, nonane, decane, undecane, dodecane, or mineral spirits; aromatic hydrocarbons such as benzene, toluene, xylene, naphthalene, or solvent naphtha; 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-hydroxybutyl acetate. Esters such as ethyl acetate, ethyl acetate, 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, methylaminoketone, 2-heptanone; ethyl cellosolve, methyl 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, iso-propanol, 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., C6F); 13 CH2CH3 (for example, Asahi Clean® AC-6000 manufactured by Asahi Glass Co., Ltd.), C6F 13Fluorine-containing substances such as H (e.g., AsahiClean® AC-2000 manufactured by Asahi Glass Co., Ltd.), 1,1,2,2,3,3,4-heptafluorocyclopentane (e.g., Zeolora® H manufactured by Nippon Zeon Co., Ltd.), 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, (CF3)2CHOH; Hydrofluoroethers (HFE) (e.g., perfluoropropyl methyl ether (C3F7OCH3) (e.g., Novec® 7000 manufactured by Sumitomo 3M Co., Ltd.), perfluorobutyl methyl ether (C4F9OCH3) (e.g., Novec® 7100 manufactured by Sumitomo 3M Co., Ltd.), perfluorobutyl ethyl ether (C4F9OC2H5) For example, alkyl perfluoroalkyl ethers such as Novec® 7200 (manufactured by Sumitomo 3M Limited), perfluorohexyl methyl ether (C2F5CF(OCH3)C3F7) (for example, Novec® 7300 (manufactured by Sumitomo 3M Limited)) (the perfluoroalkyl group and alkyl group may be linear or branched), or CF3CH2OCF2CHF2 (for example, AsahiClean® AE-3000 (manufactured by Asahi Glass Co., Ltd.)), hydrofluoro Examples include refines; ethers such as CF3CH=CHCl (e.g., CELEFIN® 1233Z manufactured by Central Glass Co., Ltd.), CHF2CF=CHCl (e.g., AMOLEA® AS-300 manufactured by Asahi Glass Co., Ltd.), cyclopentyl methyl ether; siloxanes such as octamethylcyclotetrasiloxane, octamethylcyclopentasiloxane, decamethylcyclopentasiloxane, and tetradecamethylhexasiloxane; and dimethyl sulfoxide. Alternatively, mixed solvents of two or more of these are also possible. 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 acetate acetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate Preferably, ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, ethyl 2-hydroxyisobutyrate propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, methanol, ethanol, iso-propanol, n-butanol, isobutanol, tert-butanol, sec-butanol, diethylene glycol monomethyl ether, tetradecamethylhexasiloxane, octamethylcyclotetrasiloxane, and octamethylcyclopentasiloxane are used.

[0525] Other silicone oils are not limited to those included in the non-functional silicone oil (B), but for example, the following general formula (3a): R 1a -(SiR 3a 2-0) a1 -SiR 3a 2-R 1a ...(3a) [In formula: R 1a Each of these is independently a hydrogen atom or a hydrocarbon group. R 3a Each of these is independently a hydrogen atom or a hydrocarbon group. a1 is between 2 and 3000. Among the compounds represented by (B), those that do not fall under the category of unfunctionalized silicone oil (B) are listed.

[0526] The above R 3aEach of these is independently either a hydrogen atom or a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0527] R 3a Each of these is independently preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom. The halogen atom is preferably a fluorine atom.

[0528] R 3a Each of these C atoms may be independently substituted, preferably with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0529] C above 1-6 The alkyl group may be linear or branched, but linear is preferred. C 1-6 The alkyl group is preferably C 1-3 An alkyl group, more preferably a methyl group.

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

[0531] In one embodiment, R 3a Each of them is independent of C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

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

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

[0534] The above R 1a Each of these is independently a hydrogen atom or a hydrocarbon group, and the above R 3a It is synonymous with [the above].

[0535] R1a Each of these C atoms may be independently substituted, preferably with a halogen atom. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0536] In one embodiment, R 1a Each of them is independent of C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

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

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

[0539] The above a1 is between 2 and 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 preferably be 5 to 1000, more preferably 10 to 500, even more preferably 15 to 200, and even more preferably 15 to 150.

[0541] Other silicone oils include the following (3b): R 1a -R SO2 -R 3a ...(3b) [In formula: R 1a Each of these is independently a hydrocarbon group, R 3a Each of these is independently a hydrocarbon group, R SO2 is, -R S -SiR 52- and R S and R 5 This is synonymous with the above. Among the compounds represented by (B), those that do not fall under the category of unfunctionalized silicone oil (B) are listed.

[0542] The above-mentioned 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] Other silicone oils mentioned above include, for example, -(SiR 3a 2-0) a1 -A linear or cyclic silicone oil in which a1 is 30 or less may be used, provided that it does not fall under the category of non-functional silicone oil (B). Linear silicone oils may be so-called straight silicone oils and modified silicone oils. 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 above-mentioned other silicone oils may be included in the composition of this disclosure in, for example, 0 to 50% by mass, preferably 0.001 to 30% by mass, and more preferably 0.1 to 5% by mass.

[0545] In the compositions of the present disclosure, such other silicone oils may be included 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, based on 100 parts by mass of the total of the compounds contained in the compositions of the present disclosure (the sum of two or more if there are two or more, and so on).

[0546] Silicone oil can contribute to improving the surface lubricity of the surface-treated layer.

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

[0548] Examples of catalysts 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 lone pairs of electrons in their molecular structure, or nitrogen-containing compounds (e.g., sulfoxide compounds, aliphatic amine compounds, aromatic amine compounds, phosphate amide compounds, amide compounds, urea compounds, etc.).

[0549] Examples of the above-mentioned aliphatic amine compounds include diethylamine and triethylamine. Examples of the above-mentioned aromatic amine compounds include aniline and pyridine.

[0550] In a preferred embodiment, the transition metal is included as a transition metal compound represented by the formula MR (wherein M is a transition metal atom and R is a hydrolyzable group). By making the transition metal compound a compound in which a transition metal and a hydrolyzable group are bonded, transition metal atoms can be more efficiently incorporated into the surface treatment layer, further improving the friction durability and chemical resistance of the surface treatment layer.

[0551] The above-mentioned hydrolyzable group refers to a group that can undergo hydrolysis, similar to the hydrolyzable group relating to the above-mentioned compound; that is, a group that can be removed from the transition metal atom by hydrolysis. Examples of hydrolyzable groups include -OR m , -OCOR m , -ON=CR m 2. -NR m 2, -NHR m , -NCO, halogen (in these formulas, R m C is either substituted or non-substituted. 1-4 Examples include (showing an alkyl group).

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

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

[0554] In another embodiment, the hydrolyzable group may be different from the hydrolyzable group contained in the compound described above. By making the hydrolyzable group in the compound different from that in the transition metal compound, the reactivity of hydrolysis 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 C is either substituted or non-substituted. 1-4It is an alkyl group. Preferably Ta(OCH2CH3)5, or Si(OR m ) 1-m1 R m’ m1 (In the formula, R m C is either substituted or non-substituted. 1-4 It is an alkyl group, R m’ C 1-4 It is an alkyl group, and m1 is 0 or 1. Preferably, it may be tetraethoxysilane, methyltrimethoxysilane, methyltriethoxysilane, tetraisopropoxysilane, dimethyldiethoxysilane, or dimethyldimethoxysilane.

[0557] The catalyst may be present in the composition in an amount of, for example, 0.0002% by mass or more. Preferably, the catalyst is present in an amount of 0.02% by mass or more, and more preferably 0.04% by mass or more, relative to the total composition. The catalyst may be present in an amount of, for example, 10% by mass or less, and particularly 1% by mass or less, relative to the total composition. By including the catalyst at the above concentrations, the composition of this 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, relative to the compound of this disclosure.

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

[0560] Other components besides those listed above include, for example, tetraethoxysilane, methyltrimethoxysilane, 3-aminopropyltrimethoxysilane, 3-glycidoxypropyltrimethoxysilane, and methyltriacetoxysilane.

[0561] In addition to the components described above, the compositions of this 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 a dry coating method, preferably for vacuum deposition.

[0563] In one embodiment, the compositions of the present disclosure are for wet coating, preferably immersion coating.

[0564] The compositions of this disclosure can be impregnated into porous materials, such as porous ceramic materials, or metal fibers, such as steel wool compressed into a cotton-like form, to form pellets. These pellets can be used, for example, in vacuum deposition.

[0565] The compositions of this disclosure are preferably used as surface treatment agents or as components of surface treatment agents.

[0566] The articles of this disclosure are described below.

[0567] The articles of this disclosure include a substrate and a layer (surface treatment layer) formed on the surface of the substrate from the surface treatment agent of this disclosure.

[0568] The substrates usable in this disclosure may consist of, for example, glass, resin (natural or synthetic resin, such as common plastic materials), metal, ceramics, semiconductors (silicon, germanium, etc.), fibers (textiles, nonwovens, etc.), fur, leather, wood, ceramics, stone, building materials, sanitary products, or any other suitable material.

[0569] For example, if the article to be manufactured is an optical component, the material constituting the surface of the substrate may be an optical component material, such as glass or transparent plastic. Also, if the article to be manufactured is an optical component, some layer (or film), such as a hard coat layer or an anti-reflective layer, may be formed on the surface (outermost layer) of the substrate. Either a single-layer anti-reflective layer or a multi-layer anti-reflective layer may be used for the anti-reflective layer. Examples of inorganic materials that can be used for the anti-reflective layer include SiO2, SiO, ZrO2, TiO2, TiO, Ti2O3, Ti2O5, Al2O3, Ta2O5, Ta3O5, Nb2O5, HfO2, Si3N4, CeO2, MgO, Y2O3, SnO2, MgF2, and WO3. These inorganic materials may be used individually or in combination of two or more (for example, as a mixture). When a multi-layer anti-reflective layer is used, it is preferable to use SiO2 and / or SiO for the outermost layer. If the article to be manufactured is an optical glass component for a touch panel, a thin film using a transparent electrode, such as indium tin oxide (ITO) or indium zinc oxide, may be present on a portion of the surface of the substrate (glass). Furthermore, depending on its specific specifications, 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, and a liquid crystal display module.

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

[0571] In one embodiment, the substrate may consist of a material that originally has hydroxyl groups, at least on its surface. Examples of such materials include glass, metals (especially base metals) on which a native oxide film or thermal oxide film is formed on the surface, ceramics, semiconductors, etc. Alternatively, if the material has insufficient hydroxyl groups, such as resins, or if it does not originally have hydroxyl groups, the substrate can be pretreated to introduce or increase hydroxyl groups on its surface. Examples of such pretreatment 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 suitably 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 formed in the form of a monolayer on the substrate surface by the LB method (Langmuir-Bludget method) or chemical adsorption method, and then the unsaturated bonds are cleaved in an atmosphere containing oxygen or nitrogen.

[0572] In another embodiment, such a substrate may consist of a material in which at least its surface portion is made of 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. Preferred glass includes 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 surface irregularities can typically be 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 surface irregularities of the substrate can be measured, for example, using a Keyence VK-3000 laser microscope. In a specific embodiment, the substrate is placed on a sample stage, the surface irregularities are measured using a 50x objective lens, and then Ra (arithmetic mean roughness) and Rz (maximum height roughness) can be calculated from the surface irregularities using analysis software in accordance with JIS B 0601.

[0576] Methods for creating surface irregularities include dry blasting, wet blasting, polishing, etching, and plasma treatment.

[0577] By having an uneven surface on the substrate, reflection from the substrate surface can be prevented.

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

[0579] In another embodiment, Ra may preferably be 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 μm or more and less than 10 μm, more preferably 1.0 μm or more and less than 5.0 μm, and particularly preferably 1.0 μm or more and less than 2.0 μm.

[0581] In one embodiment, Rz may preferably be 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, the adhesion between the glass and the surface treatment layer is improved, and the 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 metals mentioned above include lithium, sodium, and potassium. 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 setting the thickness of the intermediate layer to be above the lower limit of the above range, the effect of improving adhesion by the intermediate layer becomes greater.

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

[0587] The proportion of alkali metal atoms in the total atoms of the intermediate layer can be obtained by XPS depth profiling using ion sputtering. This is done by repeatedly alternating between XPS measurement and surface etching using an ion gun built into the XPS instrument.

[0588] In the intermediate layer, the average concentration of alkali metals in the region with a depth of 1 nm or less from the surface in contact with the surface treatment layer is determined by obtaining a depth profile of alkali metal atom concentrations using TOF-SIMS (time-of-flight secondary ion mass spectrometry) depth profiling by ion sputtering, and then calculating the average value of alkali metal atom concentrations in that profile. TOF-SIMS depth profiling by ion sputtering is performed by repeatedly alternating between TOF-SIMS measurement and surface etching using an ion gun built into the TOF-SIMS instrument.

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

[0590] Layer formation of the surface treatment agent of this disclosure can be carried out by applying the surface treatment agent to the surface of a substrate so as to cover the surface. The coating method is not particularly limited. For example, wet coating and dry coating methods can be used.

[0591] Examples of wet coating methods include immersion coating, spin coating, flow coating, spray coating, roll coating, gravure coating, wipe coating, squeegee coating, die coating, inkjet, cast coating, Langmuir-Bludget method, 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 beams, high-frequency heating using microwaves, ion beams, and similar methods. Specific examples of CVD methods include plasma-CVD, optical CVD, thermal CVD, and similar methods.

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

[0594] When using a wet coating method, the surface treatment agents of the present disclosure may be diluted with a solvent before being 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, and mineral spirits; aromatic hydrocarbons such as benzene, toluene, xylene, naphthalene, and solvent naphtha; methyl acetate, ethyl acetate, propyl acetate, n-butyl acetate, isopropyl acetate, isobutyl acetate, cellosolve acetate, propylene glycol methyl ether acetate, and carboxymethyl acetate. Esters such as tol, 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, methylaminoketone, and 2-heptanone; ethyl cellosol, methyl cellosol Glycol ethers such as methyl cellosolve acetate, ethyl cellosolve acetate, 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, iso-propanol, 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., C6F); 13 CH2CH3 (for example, Asahi Clean® AC-6000 manufactured by Asahi Glass Co., Ltd.), C6F 13H (for example, AsahiClean® AC-2000 manufactured by Asahi Glass Co., Ltd.), 1,1,2,2,3,3,4-heptafluorocyclopentane (for example, Zeolora® H manufactured by Nippon Zeon Co., Ltd.); 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), 1,3-bis(trifluoromethyl)benzene, etc. containing fluorine Hydrocarbons; Fluorine-containing alcohols such as CF3CH2OH, CF3CF2CH2OH, (CF3)2CHOH; Hydrofluoroethers (HFE) (e.g., perfluoropropyl methyl ether (C3F7OCH3) (e.g., Novec® 7000 manufactured by Sumitomo 3M Co., Ltd.), perfluorobutyl methyl ether (C4F9OCH3) (e.g., Novec® 7100 manufactured by Sumitomo 3M Co., Ltd.), perfluorobutyl ethyl ether (C4F9OC2H5) ) (for example, Novec® 7200 manufactured by Sumitomo 3M Limited), alkyl perfluoroalkyl ethers such as perfluorohexyl methyl ether (C2F5CF(OCH3)C3F7) (for example, Novec® 7300 manufactured by Sumitomo 3M Limited) (the perfluoroalkyl group and alkyl group may be linear or branched), or CF3CH2OCF2CHF2 (for example, Asahiclean® AE-3000 manufactured by Asahi Glass Co., Ltd.), Hydroful Oloolefins; ethers such as CF3CH=CHCl (e.g., CELEFIN® 1233Z manufactured by Central Glass Co., Ltd.), CHF2CF=CHCl (e.g., AMOLEA® AS-300 manufactured by Asahi Glass Co., Ltd.), cyclopentyl methyl ether; siloxanes such as octamethylcyclotetrasiloxane, octamethylcyclopentasiloxane, decamethylcyclopentasiloxane, tetradecamethylhexasiloxane; dimethyl sulfoxide, etc. Or 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 acetate acetate, amyl acetate, methyl lactate, ethyl lactate, methyl 3-methoxypropionate Preferably, ethyl 3-methoxypropionate, methyl 2-hydroxyisobutyrate, ethyl 2-hydroxyisobutyrate propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monobutyl ether, methanol, ethanol, iso-propanol, n-butanol, isobutanol, tert-butanol, sec-butanol, diethylene glycol monomethyl ether, tetradecamethylhexasiloxane, octamethylcyclotetrasiloxane, and octamethylcyclopentasiloxane are used.

[0595] In one aspect, when using the wet coating method, the solvent is, for example, R 90 Compounds represented by -OH can be used. 90 is a monovalent organic group, preferably C 1-20 Alkyl alkyl group or C 3-20 These are alkylene groups, and these groups may be substituted with one or more substituents. Examples of substituents include hydroxyl groups, -OR 91 (Here, R 91 is C 1-10 Alkyl alkyl group, preferably C 1-3 Examples include alkyl groups (for example, a methyl group).

[0596] When using the dry coating method, the surface treatment agent of this disclosure may be subjected to the dry coating method as is, or it may be diluted with the solvent described above before being subjected to the dry coating method.

[0597] The layer formation of the surface treatment agent is preferably carried out such that the surface treatment agent of the present disclosure is present in the layer together with a catalyst for hydrolysis and dehydration condensation. For convenience, in the case of a wet coating method, the surface treatment agent of the present disclosure may be diluted with a solvent, and the 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 with the catalyst added may be directly vapor-deposited (usually by vacuum deposition), or a pellet-like material impregnated with the surface treatment agent of the present disclosure with the catalyst added may be used for vapor deposition (usually by vacuum deposition).

[0598] Any suitable acid or base, transition metals (e.g., Ti, Ni, Sn, Zr, Al, B, etc.), sulfur-containing compounds having lone pairs of electrons in their molecular structure, or nitrogen-containing compounds (e.g., sulfoxide compounds, aliphatic amine compounds, aromatic amine compounds, phosphate amide compounds, amide compounds, urea compounds, etc.) can be used as catalysts. Examples of acid catalysts include acetic acid, formic acid, trifluoroacetic acid, hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid, sulfonic acid, methanesulfonic acid, and p-toluenesulfonic acid. Examples of base catalysts 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 mentioned above.

[0599] The surface treatment layer included in the articles of this disclosure may have high abrasion resistance. In addition to high abrasion resistance, the surface treatment layer may also have water repellency, oil repellency, stain resistance (e.g., preventing the adhesion of dirt such as fingerprints), water resistance (preventing water from entering electronic components, etc.), surface slipperiness (or lubricity, e.g., ease of wiping away dirt such as fingerprints and excellent tactile feel to the fingers), and chemical resistance, and may be suitably used as a functional thin film.

[0600] Accordingly, this disclosure also relates to optical materials having the above-mentioned surface treatment layer as the outermost layer.

[0601] As optical materials, a wide variety of optical materials are preferred, in addition to optical materials related to displays, as exemplified below: for example, displays such as cathode ray tubes (CRTs; e.g., PC monitors), liquid crystal displays, plasma displays, organic EL displays, inorganic thin-film EL dot matrix displays, rear projection displays, fluorescent display tubes (VFDs), field emission displays (FEDs), or protective plates for such displays, or materials on which an anti-reflective coating has been applied to their surface.

[0602] The articles of this disclosure may be optical components, but are not limited to these. Examples of optical components include: lenses such as those in eyeglasses; front protective plates, anti-reflective 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 for optical discs such as Blu-ray (registered trademark) discs, DVD discs, CD-Rs, and MOs; optical fibers; and display surfaces for watches.

[0603] Furthermore, the articles of this disclosure may be medical devices or medical materials. Also, articles having layers obtained by this disclosure may be automotive interior and exterior components. 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 above layer is not particularly limited. In the case of optical components, the thickness of the above layer may be in the range of, for example, 1 to 50 nm, preferably 1 to 30 nm, and more preferably 1 to 15 nm, from the viewpoint of optical performance, wear resistance, and antifouling properties.

[0605] For X-ray photoelectron spectroscopy (XPS) analysis to measure the atomic composition and constituent atom ratios of the surface treatment layer, the ULVAC-PHI PHI5000VersaProbeII can be used. XPS analysis conditions include a 25W monochromatic AlKα X-ray source, a 1400μm × 300μm photoelectron detection area, a photoelectron detection angle in the range of 20 to 90 degrees (e.g., 20, 45, 90 degrees), and a pass energy of 23.5eV. For sputtering, gas cluster ion beams or Ar ions can be used. Using the above apparatus 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 the intermediate layer.

[0606] Furthermore, depth analysis can also be performed. For XPS analysis, the measurement conditions include using a monochromatic AlKα X-ray source at 25W, a photoelectron detection area of ​​1400 μm × 300 μm, a photoelectron detection angle in the range of 20 to 90 degrees (e.g., 20 degrees, 45 degrees, 90 degrees), and a pass energy of 23.5 eV. Sputter ions such as Ar ions, gas cluster ions, and C60 ions can be used. Sputtering can also be used to etch 1 to 100 nm and obtain the composition of the coating film at each etching depth.

[0607] By adjusting the photoelectron detection angle in the XPS analysis described above, the detection depth can be adjusted as needed. For example, by setting a shallow angle close to 20 degrees, the detection depth can be set to about 3 nm, while by setting a deep angle close to 90 degrees, the detection depth can be set to about 10-something nm.

[0608] The silicon dioxide-containing intermediate layer described above can be formed by applying a silicon dioxide precursor to the surface of the substrate. If the intermediate layer contains an alkali metal, it can be formed by applying a composition containing a silicon dioxide precursor and an alkali metal source to the surface of the substrate.

[0609] Examples of silicon oxide precursors include silicic acid, partial condensates of silicic acid, alkali metal silicates, silane compounds having a hydrolyzable group bonded to a silicon atom, and partial hydrolyzable condensates of the silane compounds. Silicic acid and its partial condensates can be dehydrated and condensed to produce silicon oxide, while alkali metal silicates can be converted to silicic acid or its partial condensates using an acid or cation exchange resin, and the resulting silicic acid or partial condensates can be dehydrated and condensed to produce silicon oxide. Examples of hydrolyzable groups in silane compounds having a hydrolyzable group bonded to a silicon atom include alkoxy groups and chlorine atoms. The hydrolyzable group in the silane compound can be hydrolyzed to a hydroxyl group, and the resulting silanol compound can be dehydrated and condensed to produce silicon oxide. Examples of silane compounds having a hydrolyzable group bonded to a silicon atom include alkoxysilanes such as tetraalkoxysilanes and alkyltrialkoxysilanes, and tetrachlorosilanes.

[0610] Examples of alkali metal sources include alkali metal hydroxides and water-soluble alkali metal salts. Examples of water-soluble alkali metal salts include alkali metal carbonates, alkali metal bicarbonates, alkali metal hydrochlorides, and alkali metal nitrates. As alkali metal sources, alkali metal hydroxides and alkali metal carbonates are preferred, alkali metal hydroxides are more preferred, and NaOH is even more preferred.

[0611] Furthermore, 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 silicon oxide produced during this process. Therefore, by adjusting the amount of residual alkali metal, silicon oxide containing a predetermined amount of alkali metal atoms can be obtained.

[0612] The thickness of the above-mentioned 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 this disclosure have been described in detail above. However, the compounds, compositions, and articles of this disclosure are not limited to those exemplified above. [Examples]

[0614] The present invention will be further described in detail by the following examples, but the present invention is not limited thereto.

[0615] (Synthesis Example 1) 3.02 g of 22-tricosenoic acid, 26 mL of toluene, and 17 mL of methanol were added, followed by the dropwise addition of 20 mL of trimethylsilyldiazomethane. The mixture was stirred at room temperature for 3 hours. Subsequently, 3.11 g of compound (1) was obtained by concentration under reduced pressure.

[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) JPEG2026110658000056.jpg13122

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

[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]deca-5-ene were added, and the mixture was stirred at 75°C for 3 hours. After that, the mixture was washed with aqueous hydrochloric acid, 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 was added to 6.0 mL of toluene, 0.04 mL of pyridine, and 0.26 mL of xylene solution containing 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane. Then, 1.4 mL of trimethoxysilane was charged, and the mixture was stirred overnight at room temperature. Subsequently, purification was performed to obtain 0.48 g of the following compound (4) having a trimethoxysilyl group at the terminal end.

[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% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane. Then, 1.01 g of tris(trimethylsilyloxy)silane was added dropwise. After stirring overnight at room temperature, the mixture was purified to obtain 1.36 g of compound (5) shown below.

[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]deca-5-ene were added, and the mixture was stirred at 75°C for 3 hours. After that, the mixture was washed with aqueous hydrochloric acid, 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 was added to 10.0 mL of toluene, 0.022 mL of aniline, and 0.46 mL of a xylene solution containing 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane. Then, 0.2 mL of trimethoxysilane was charged, and the mixture was stirred at 45°C for 2 hours. Subsequently, purification was performed to obtain 0.57 g of the following compound (7) having a trimethoxysilyl group at the terminal end.

[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. After dilution with dichloromethane and washing with hydrochloric acid and water, the mixture was concentrated under reduced pressure to obtain compound (8) R-CON (CH2CH=CH2) 29.00 g. Note that R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the 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 obtained compound (9)R-CON(CH2CH=CH2)2 (2g), toluene (10mL), a xylene solution of Karlstedt catalyst (2%, 0.20mL), aniline (32mg), and trimethoxysilane (1.00mL) were mixed and stirred overnight at room temperature, and then concentrated under reduced pressure to obtain compound (9)R-CON{CH2CH2CH2Si(OCH3)3}2 2.23g. Note that R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the 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 (10g), 2,2-diallyl-4-penten-1-amine (1.71g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.98g), 4-dimethylaminopyridine (84mg), and dichloromethane (30mL) 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 compound (10) R-CONH-CH2C(CH2CH=CH2) 38.88g. Note that R is CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2) nThe compound is -(CH2)3-OCH2-, and the average value of the number of repeating units n is 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 obtained compound (10) R-CONH-CH2C(CH2CH=CH2)3 (5 g), toluene (5 mL), a xylene solution of Karlstedt 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}34.8 g. Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n The compound is -(CH2)3-OCH2-, and the average value of the number of repeating units n is 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 12-16 were KF96-10cs (number average molecular weight approximately 2,000, dispersion degree Mw / Mn 1.13), 20cs (number average molecular weight approximately 3,000, dispersion degree Mw / Mn 1.25), 100cs (number average molecular weight approximately 5,000, Mw / Mn 1.642), 300cs (number average molecular weight approximately 10,000, dispersion degree 1.95), and 1000cs (number average molecular weight approximately 30,000), all manufactured by Shin-Etsu Chemical Co., Ltd. The above 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, and the mixture was heated to 40°C and stirred for 1 hour. Subsequently, 7.55 g of compound (17) was obtained by distillation purification.

[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) 2.0 g of terminally silanol polydimethylsiloxane (DMS-S12,16-32cSt, Gelest.Inc), 5 mL of toluene, and 0.2 mL of pyridine were added separately. Then, 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 addition, the mixture was stirred at room temperature for 2 hours. Subsequently, purification was performed to obtain 0.2 g of compound (18). (Average value of n is 7) (Number average molecular weight approximately 1000, dispersion degree 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) 2.0 g of terminally silanol polydimethylsiloxane (DMS-S14,35-45cSt, Gelest.Inc), 5 mL of toluene, and 0.17 mL of pyridine were added separately. Then, 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 addition, the mixture was stirred at room temperature for 2 hours. Subsequently, purification was performed to obtain 3.27 g of compound (19). (Average value of n is 13) (Number average molecular weight approximately 1900, dispersion degree 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 terminal silanol polydimethylsiloxane (DMS-S15,45-85cSt, Gelest.Inc), 5 mL of toluene, and 0.24 mL of pyridine were added separately. Then, a solution of 1.55 g of compound (17), 5 mL of toluene, and 0.24 mL of pyridine was added dropwise while cooling in an ice bath. After addition, the mixture was stirred at room temperature for 2 hours. Subsequently, 1.04 g of compound (20) was obtained by purification. (Average value of n is 35) (Number average molecular weight approximately 5000, dispersion degree 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)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH(CH2CH=CH2)2(n≒26), 10 ml of toluene, 0.05 ml of xylene solution containing 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, and 0.01 ml of aniline were added and stirred. After adding 0.24 ml of trimethoxysilane dropwise at room temperature, the mixture was heated to 45°C and stirred for 2 hours. Subsequently, volatile components were removed by distillation under reduced pressure, and the compound (21)[(CH3)3SiO]2CH3SiO(Si(CH3)2O) was obtained by purification. 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-perfluorophenol tricosenoate and 5.0 ml of THF were added and stirred. At room temperature, 0.080 ml of a xylene solution containing 1.30 ml of dimethylchlorosilane and 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane was added and stirred at room temperature for 16 hours. Subsequently, volatile components were removed by vacuum distillation and purification was performed to obtain compound (22-1), chlorodimethylsilyl tricosenoate, in a quantity of 4.6 g.

[0660] Compound (22-1) [ka] In a separate reactor, 1.33 g of hexamethyldisiloxane and 10 ml of THF were added and stirred. Then, 2.57 ml of a hexane solution of 15% n-butyllithium was added under a 30°C water bath. After cooling in an ice bath, 17.79 g of hexamethylcyclotrisiloxane and 20 ml of THF were added in solution and stirred for a further 8 hours. While cooling in an ice bath, 2.3 g of the previously synthesized compound (22-1) chlorodimethylsilyltricosenate and 10 ml of THF were added in solution and stirred for 1 hour. Then, 1.50 g of 2-allylpent-4-en-1-amine was added and stirred for 16 hours while remaining in the ice bath. After that, a portion of the reaction solution was purified to obtain 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 xylene solution containing 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane were added, followed by 0.29 mL of trimethoxysilane, and the mixture was stirred at room temperature for 16 hours. Subsequently, the compound (23)CH3[Si(CH3)2O] was purified. n Si(CH3)2(CH2) 22 22.63 g of CONH-CH2CH[CH2CH2CH2Si(OCH3)3] was obtained. 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)2CH2CH2CH2CH2CH2CH2CH2CH2CH2CH2CONHCH2CH(CH2CH2CH2CH2CH2CH2CH2CH2CH2CH=CH2)2 (n≒22) was added, 10 ml of toluene, 0.04 ml of xylene solution containing 2% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, and 0.01 ml of aniline were added and stirred. After adding 0.43 ml of trimethoxysilane dropwise at room temperature, the mixture was heated to 45°C and stirred for 2 hours. Subsequently, volatile components were removed by vacuum distillation and purification was performed to obtain the 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 the mixture was stirred at room temperature for 1 hour. Subsequently, the compound (25)CH2=CH(CH2) was purified. 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) TIFF2026110658000068.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% of the Pt complex of 1,3-divinyl-1,1,3,3-tetramethyldisiloxane was charged, and the mixture was heated to 60°C and stirred for 12 hours. Subsequently, the compound (26)CH3[Si(CH3)2O] was obtained by purification. n Si(CH3)2(CH2) 22 6.86 g of CO(C3H4N2) was obtained. The average value of n was 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 TIFF2026110658000069.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. Subsequently, the compound (27)CH3[Si(CH3)2O] was obtained by purification. n Si(CH3)2(CH2) 22 26.71 g of CON[CH2CH2CH2Si(OCH3)3] was obtained. The average value of n was 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 By using Si(CH3)2H and performing the same procedure as shown in Synthesis Examples 26-27 except for changing the starting material, compound (28)CH3(Si(CH3)2O) can be synthesized. n Si(CH3)2(CH2) 22 CON[CH2CH2CH2Si(OCH3)3]2 was obtained. 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 By using Si(CH3)2H and performing the same procedure as shown in Synthesis Examples 7-8 except for changing the starting material, compound (29)CH3[Si(CH3)2O] can be obtained. 48 Si(CH3)2(CH2) 22 CON[(CH2)3Si(OCH3)3]2 was obtained. The average value of n was 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 set to 20 wt%. In order to sufficiently mix components A and B, it was stirred well for 30 minutes at room temperature 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% sodium hydroxide aqueous solution. 24 g of this 8.4 mass% sodium hydroxide aqueous 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 sodium hydroxide aqueous solution into the MS gel. The MS gel that had absorbed the sodium hydroxide aqueous solution was dried at 25°C for 8 hours, then molded with a tablet molding machine (for 1 minute at 4 MPa), 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, 0.7 mm thick). Specifically, 0.1 g of the surface treatment agent was filled into a molybdenum boat inside the vacuum deposition apparatus, and the inside of the vacuum deposition apparatus was subjected to a pressure of 3.0 × 10⁻¹⁰ -3 The air was evacuated to below Pa. Then, a silicon dioxide film containing Na with a thickness of 7 nm was formed by electron beam deposition using molded body 1, and subsequently, a surface treatment layer was formed by heating the boat using resistance heating. After that, the surface treatment layer was obtained by heat treatment in an oven at 150°C for 2 hours.

[0683] (SiO2 intermediate layer) The surface treatment agent prepared above was vacuum deposited onto chemically strengthened glass (Corning Gorilla Glass, 0.7 mm thick). Specifically, 0.1 g of the surface treatment agent was filled into a molybdenum boat inside the vacuum deposition apparatus, and the inside of the vacuum deposition apparatus was subjected to a pressure of 3.0 × 10⁻¹⁰ -3 The exhaust was reduced to below Pa. Subsequently, a silicon dioxide film with a thickness of 5 nm was formed, and then a surface treatment layer was formed by heating the boat using a resistance heating method. After that, the surface treatment layer was obtained by heat treatment in an oven at 150°C for 2 hours.

[0684] <Rating> [Evaluation of fingerprint wiping ability] The fingerprint-wiping properties of the surface treatment layer formed as described above were evaluated using the following procedure.

[0685] (Attachment of artificial fingerprint stamp) After forming the surface treatment layer, any excess material on the surface was wiped off with ethanol. An artificial fingerprint solution was then stamped onto the surface of the surface treatment layer.

[0686] The composition of the artificial fingerprint solution and the stamping conditions are shown below. (Method for preparing artificial fingerprint solution) The preparation of the artificial fingerprint solution was carried out as follows, with reference to Japanese Patent Publication No. 2006-120317. 1.6g of Kanto loam (JIS test powder 1 (type 11), Japan Powder Industry Technology Association) and 32g of methoxypropanol (manufactured by Tokyo Chemical Industry Co., Ltd.) were mixed. 4g of triolein (manufactured by Tokyo Chemical Industry Co., Ltd.) was then added and stirred. (How to create an artificial fingerprint sheet) A glass plate (Corning Gorilla Glass, 0.7 mm thick) was UV-washed for 10 minutes. 1.1 mL of the artificial fingerprint solution prepared above was spin-coated onto the glass plate (5000 rpm for 10 seconds). The glass was then heated in a drying oven at 60°C for 3 minutes.

[0687] (Stamp conditions) Stamp: Silicone rubber (imprint surface diameter Φ16mm) The stamp was pressed onto the artificial fingerprint sheet created above with a load of 5 kgw for 10 seconds to transfer the artificial fingerprint. The stamp with the transferred artificial fingerprint was pressed onto a sample to be evaluated for wipeability with a load of 5 kgw for 10 seconds to adhere the artificial fingerprint solution.

[0688] (How to remove artificial fingerprints) The formed surface treatment layer was wiped 10 times using a rubbing tester (manufactured by Imoto Seisakusho Co., Ltd.) under the following conditions. • Wiping method: Friction element: Bencot M-3II (product name, manufactured by Asahi Kasei Corporation) Distance traveled (one way): 60mm Traveling speed: 8,400mm / min Load: 1000g / 3cm 2

[0689] After performing the wiping procedure described above, the degree of artificial fingerprint adhesion on the stamp area was visually inspected and scored.

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

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

[0692] (Contact angle measurement method) Contact angle measurements were performed at 25°C using a fully automated contact angle meter, DropMaster700 (manufactured by Kyowa Interface Science Co., Ltd.). Specifically, the substrate with the surface treatment layer to be measured was placed horizontally, 2 μL of oleic acid was dropped onto its surface from a microsyringe, and the static contact angle was measured by capturing a still image 1 second after dropping with a video microscope. The static contact angle was measured at five different points on the surface treatment layer of the substrate, and the average value was used.

[0693] (Evaluation criteria for UV durability) The oleic acid contact angles on a substrate with a surface-treated layer at irradiation times of 0 hours and 50 hours were measured as OCA0 and OCA0, respectively. 50In that case, OCA 50 The value of / OCA0 × 100 was calculated. The evaluation criteria are shown below. 98 or higher: ◎ (Excellent) 95 or higher but less than 98: ○ (Excellent) Less than 95: △ (acceptable)

[0694] [Evaluation of slipperiness] To evaluate the tactile feel, the coefficient of dynamic friction was measured using Labthink's FPT-F1. After forming the surface treatment layer, any excess material on the surface was wiped off with ethanol, and then the coefficient of dynamic friction was measured. The measurement conditions are shown below. Friction material: Urethane sheet (2mm thick) Contact surface: 2cm Load: 200gf Friction speed: 5mm / sec

[0695] (Evaluation criteria for slipperiness) Less than 0.6: ◎ (Excellent) 0.6 or higher and less than 1.0: ○ (Excellent) 1.0 or more: △ (acceptable)

[0696] Table 1 shows the evaluation results when a smooth substrate was used, and Table 2 shows the evaluation results when an uneven substrate was used.

[0697] [Table 1]

[0698] [Table 2] [Industrial applicability]

[0699] The compositions of this disclosure can form a surface treatment layer exhibiting good liquid repellency, slipperiness, and UV durability. Therefore, the compositions of this disclosure can be suitably used in a wide variety of applications.

Claims

1. A composition comprising a hydrolyzable group-containing silane compound (A) that does not contain fluorine atoms, and a non-functional silicone oil (B).

2. The silane compound (A) is given by the following formula (1): R Ａ -X Ａ - ＲＳｉ (1) [In the formula: R Ａ This is a linear alkyl group having 7 or more carbon atoms. X Ａ It is a single bond or a divalent group, R Ｓｉ The composition according to claim 1, comprising a compound represented by ], wherein 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 given by the following formula (2): R ｓｂ -X Ｂ -R Ｓｉ (2) [In the formula: R ｓｂ This is a monovalent group that may have a branched structure and contains one or more Si atoms that are not directly bonded to a hydroxyl group or a hydrolyzable group. X Ｂ This is a divalent organic group containing an alkylene group with 7 or more carbon atoms. R Ｓｉ This is a monovalent group containing a Si atom to which a hydroxyl group or hydrolyzable group is bonded. The composition according to claim 1, comprising a compound represented by [the compound].

4. The silane compound (A) is defined 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 In each occurrence, R is independent. １ -R Ｓ -R ２ ｑ - and; R Ｓ２ is, -O ｐ -R Ｓ -R ２ ｑ - and; R Ｓ Each occurrence is independently a divalent linear organosiloxane group; R １ is a hydrocarbon group, or an A group: 【Chemistry 1】 [In the formula: R ５１ Each of them is independent of -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ It is a base represented by, R ５４ Each of these is independently an oxygen atom, or C １－６ It is an alkylene group, R ５３ Each of these is independently a hydrocarbon group or R １’ And, R ５１’ R ５１ It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R ５１ Medium, R ５１’ The number is 20 or less, R ５２ These are, independently, or hydrocarbon groups. na is between 1 and 3. z is either 0 or 1. It is a base represented by; R ２ is, -SiR ３ ２ - and; R ３ Each instance is independently a hydrocarbon group; p is either 0 or 1; q is either 0 or 1, independently of each other; R Ｈ In each occurrence, it is independently 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 Some contain two or more Si atoms to which a hydroxyl group or hydrolyzable group is bonded; X Ｃ Each of these is independently a single bond or a divalent to decavalent organic group; α is an integer between 1 and 9; β is an integer between 1 and 9; Each of the γ values ​​is an independent integer between 1 and 9. The composition according to claim 1, comprising a compound represented by [the compound].

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, R ４１ is a hydrogen atom, an oxyalkylene-containing group, or C １－６ The composition according to claim 2, wherein the alkyl group is an alkyl group.

6. In formula (2), X Ｂ In addition to alkylene groups with 7 or more carbon atoms, -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 It is a divalent organic group containing -CO-, R ４１ is a hydrogen atom, an oxyalkylene-containing group, or C １－６ The composition according to claim 3, wherein x is an alkyl group and x is an integer from 1 to 20.

7. In equation (3) or (4), X Ｃ The formula is as follows: -(R １５１ ) ｐ５ -(X １５１ ) ｑ５ - [In the formula: R 1５１ is a single bond, -(CH ２ ) ｓ５ It is a - or o-, m- or p-phenylene group, s5 is an integer between 1 and 30. X １５１ is -(X １５２ ) ｌ５ -. X １５２ Each occurrence independently represents a -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, in each occurrence, independently a hydrogen atom or a monovalent organic group, n5 is an integer between 1 and 20, independently in each occurrence. l5 is an integer between 1 and 10. p5 is either 0 or 1. q5 is either 0 or 1. Here, at least one of p5 and q5 is 1, and the order of existence of each repeating unit enclosed in parentheses with p5 or q5 is arbitrary. The composition according to claim 4, wherein the divalent organic group is represented by .

8. In formula (1), R Ｓｉ This is expressed by the following formulas (S1), (S2), (S3), (S4), or (S5): 【Chemistry 2】 [In the formula: R １１ Each of these is independently a hydroxyl group or a hydrolyzable group, R １２ Each of these is independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ Each unit is an independent integer between 0 and 3. X １１ Each of these is independently a single bond or a divalent organic group. R １３ Each of these is independently a hydrogen atom or a monovalent organic group. Each t is an independent integer greater than or equal to 2. R １４ Each of these is independently a hydrogen atom, a halogen atom, or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ And, R １５ Each of these is independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkylene oxy group having 1 to 6 carbon atoms. R ａ１ Each of these is independently of -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ And; Z １ These are, independently, divalent organic groups, R ２１ Each of these is independently of -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ And; R ２２ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３ Each of these is independently a monovalent organic group, p1 is an integer between 0 and 3, independently of each other. Each of q1 is an integer between 0 and 3, independently of the others. Each r1 is an independent integer between 0 and 3. Z １’ These are, independently, divalent organic groups, R ２１’ Each of these is independently of -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” And; R ２２’ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３’ Each of these is independently a monovalent organic group, p1' are each independent integers between 0 and 3. Each of q1' is an independent integer between 0 and 3. r1' are each independent integers between 0 and 3. Z １” These are, independently, divalent organic groups, R ２２” Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３” Each of these is independently a monovalent organic group, Each of q1'' is an independent integer between 0 and 3. Each of r1'' is an independent integer between 0 and 3. R ｂ１ Each of these is independently a hydroxyl group or a hydrolyzable group, R ｃ１ Each of these is independently a monovalent organic group, k1 is an integer between 0 and 3, independently of each other. l1 are each an independent integer between 0 and 3. Each of the m1 values ​​is an integer between 0 and 3, independently of the others. However, in formula (S3), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｄ１ Each of these is independently of -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ And, Z ２ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３１ Each of these is independently of -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ And, R ３２ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. p2 is an integer between 0 and 3, independently of each other. Each of the q2 values ​​is an integer between 0 and 3, independently of the others. Each of the r2 values ​​is an integer between 0 and 3, independently of the others. Z ２’ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３２’ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３’ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Each of q2' is an integer between 0 and 3, independently of the others. r2' are each independent integers between 0 and 3. Z ３ Each of these is independently a single bond, an oxygen atom, or a divalent organic group; R ３４ Each of these is independently a hydroxyl group or a hydrolyzable group, R ３５ Each of these is independently a monovalent organic group, n2 are each an independent integer between 0 and 3. R ｅ１ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ｆ１ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. k2 are each an independent integer between 0 and 3. l2 are each an independent integer between 0 and 3. Each of the values ​​of m2 is an independent integer between 0 and 3. However, in formula (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｇ１ and R ｈ１ Each of these is independently of -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 Each of these is 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 group name].

9. In formula (2), R Ｓｉ This is expressed by the following formulas (S1), (S2), (S3), (S4), or (S5): 【Transformation 3】 [In the formula: R １１ Each of these is independently a hydroxyl group or a hydrolyzable group, R １２ Each of these is independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ Each unit is an independent integer between 0 and 3. X １１ Each of these is independently a single bond or a divalent organic group. R １３ Each of these is independently a hydrogen atom or a monovalent organic group. Each t is an independent integer greater than or equal to 2. R １４ Each of these is independently a hydrogen atom, a halogen atom, or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ And, R １５ Each of these is independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkylene oxy group having 1 to 6 carbon atoms. R ａ１ Each of these is independently of -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ And; Z １ These are, independently, divalent organic groups, R ２１ Each of these is independently of -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ And; R ２２ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３ Each of these is independently a monovalent organic group, p1 is an integer between 0 and 3, independently of each other. Each of q1 is an integer between 0 and 3, independently of the others. Each r1 is an independent integer between 0 and 3. Z １’ These are, independently, divalent organic groups, R ２１’ Each of these is independently of -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” And; R ２２’ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３’ Each of these is independently a monovalent organic group, p1' are each independent integers between 0 and 3. Each of q1' is an independent integer between 0 and 3. r1' are each independent integers between 0 and 3. Z １” These are, independently, divalent organic groups, R ２２” Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３” Each of these is independently a monovalent organic group, Each of q1'' is an independent integer between 0 and 3. Each of r1'' is an independent integer between 0 and 3. R ｂ１ Each of these is independently a hydroxyl group or a hydrolyzable group, R ｃ１ Each of these is independently a monovalent organic group, k1 is an integer between 0 and 3, independently of each other. l1 are each an independent integer between 0 and 3. Each of the m1 values ​​is an integer between 0 and 3, independently of the others. However, in formula (S3), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｄ１ Each of these is independently of -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ And, Z ２ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３１ Each of these is independently of -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ And, R ３２ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. p2 is an integer between 0 and 3, independently of each other. Each of the q2 values ​​is an integer between 0 and 3, independently of the others. Each of the r2 values ​​is an integer between 0 and 3, independently of the others. Z ２’ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３２’ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３’ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Each of q2' is an integer between 0 and 3, independently of the others. r2' are each independent integers between 0 and 3. Z ３ Each of these is independently a single bond, an oxygen atom, or a divalent organic group; R ３４ Each of these is independently a hydroxyl group or a hydrolyzable group, R ３５ Each of these is independently a monovalent organic group, n2 are each an independent integer between 0 and 3. R ｅ１ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ｆ１ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. k2 are each an independent integer between 0 and 3. l2 are each an independent integer between 0 and 3. Each of the values ​​of m2 is an independent integer between 0 and 3. However, in formula (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｇ１ and R ｈ１ Each of these is independently of -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 Each of these is 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 group name].

10. In equation (3) or (4), R Ｓｉ This is expressed by the following formulas (S1), (S2), (S3), (S4), or (S5): 【Chemistry 4】 [In the formula: R １１ Each of these is independently a hydroxyl group or a hydrolyzable group, R １２ Each of these is independently a monovalent organic group, n1 is (SiR １１ ｎ１ R １２ ３－ｎ１ Each unit is an independent integer between 0 and 3. X １１ Each of these is independently a single bond or a divalent organic group. R １３ Each of these is independently a hydrogen atom or a monovalent organic group. Each t is an independent integer greater than or equal to 2. R １４ Each of these is independently a hydrogen atom, a halogen atom, or -X １１ -SiR １１ ｎ１ R １２ ３－ｎ１ And, R １５ Each of these is independently a single bond, an oxygen atom, an alkylene group having 1 to 6 carbon atoms, or an alkylene oxy group having 1 to 6 carbon atoms. R ａ１ Each of these is independently of -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ And; Z １ These are, independently, divalent organic groups, R ２１ Each of these is independently of -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ And; R ２２ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３ Each of these is independently a monovalent organic group, p1 is an integer between 0 and 3, independently of each other. Each of q1 is an integer between 0 and 3, independently of the others. Each r1 is an independent integer between 0 and 3. Z １’ These are, independently, divalent organic groups, R ２１’ Each of these is independently of -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” And; R ２２’ Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３’ Each of these is independently a monovalent organic group, p1' are each independent integers between 0 and 3. Each of q1' is an independent integer between 0 and 3. r1' are each independent integers between 0 and 3. Z １” These are, independently, divalent organic groups, R ２２” Each of these is independently a hydroxyl group or a hydrolyzable group, R ２３” Each of these is independently a monovalent organic group, Each of q1'' is an independent integer between 0 and 3. Each of r1'' is an independent integer between 0 and 3. R ｂ１ Each of these is independently a hydroxyl group or a hydrolyzable group, R ｃ１ Each of these is independently a monovalent organic group, k1 is an integer between 0 and 3, independently of each other. l1 are each an independent integer between 0 and 3. Each of the m1 values ​​is an integer between 0 and 3, independently of the others. However, in formula (S3), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｄ１ Each of these is independently of -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ And, Z ２ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３１ Each of these is independently of -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ And, R ３２ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. p2 is an integer between 0 and 3, independently of each other. Each of the q2 values ​​is an integer between 0 and 3, independently of the others. Each of the r2 values ​​is an integer between 0 and 3, independently of the others. Z ２’ Each of these is independently a single bond, an oxygen atom, or a divalent organic group. R ３２’ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ３３’ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. Each of q2' is an integer between 0 and 3, independently of the others. r2' are each independent integers between 0 and 3. Z ３ Each of these is independently a single bond, an oxygen atom, or a divalent organic group; R ３４ Each of these is independently a hydroxyl group or a hydrolyzable group, R ３５ Each of these is independently a monovalent organic group, n2 are each an independent integer between 0 and 3. R ｅ１ Each of these is independently of -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And, R ｆ１ Each of these is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group. k2 are each an independent integer between 0 and 3. l2 are each an independent integer between 0 and 3. Each of the values ​​of m2 is an independent integer between 0 and 3. However, in formula (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded, R ｇ１ and R ｈ１ Each of these is independently of -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 Each of these is 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

11. The non-functional silicone oil (B) is given 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 of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R ２ｓ Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group having 1 to 10 carbon atoms. R ３ｓ Each of these independently represents an oxyalkylene-containing group or hydrocarbon group having 1 to 10 carbon atoms. R Ｓ３ The formula is as follows: 【Transformation 5】 [In the formula: R ７３ Each of them is 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 Each of them is independent of 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 Each of them is independent of C １－６ It is an alkylene group, R ７７ These are, independently, a phenylene group or a naphthylene group, which may be substituted. R ７８ Each of these is independently a single bond, or C １－６ It is an alkylene group, R ７９ Each of these is independently a single bond or an oxygen atom. R ７５ Each of these is independently a group having two or more carbon atoms, a hydrocarbon group, or an A group, having one or more etheric oxygen atoms between carbon atoms of the hydrocarbon group. x is an integer between 0 and 500. y is an integer between 0 and 500. z is an integer between 0 and 500. x + y + z is greater than or equal to 1. The order in which each repeating unit, denoted by x, y, or z and enclosed in parentheses, exists is arbitrary within the formula. It is a base represented by, Each of the A groups is independently expressed by the following formula: 【Transformation 6】 [In the formula: R ５１ Each of them is independent of -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ It is a base represented by, R ５４ Each of these is independently an oxygen atom, or C １－６ It is an alkylene group, R ５３ Each of these is independently a hydrocarbon group or R １’ And, R ５１’ R ５１ It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R ５１ Medium, R ５１’ The number is 20 or less, R ５２ These are, independently, or hydrocarbon groups. na is between 1 and 3. z is either 0 or 1. It is a base represented by, X Ｄ This represents a single bond or a divalent organic group. n20 is either 0 or 1. The composition according to claim 1, comprising a compound represented by [the compound].

12. The non-functional silicone oil (B) is given 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 of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. R １２ｓ Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. R １３ａ Each of these independently represents an oxyalkylene-containing group, a hydrocarbon group, or an A group. Each of the aforementioned A groups is independently represented by the following formula: 【Transformation 7】 [In the formula: R ５１ Each of them is independent of -(R ５４ -SiR ５３ ２ ) ｍａ -R ５３ It is a base represented by, R ５４ Each of these is independently an oxygen atom, or C １－６ It is an alkylene group, R ５３ Each of these is independently a hydrocarbon group or R １’ And, R ５１’ R ５１ It is synonymous with, Each of ma is an independent integer between 1 and 5. However, R ５１ Medium, R ５１’ The number is 20 or less, R ５２ These are, independently, or hydrocarbon groups. na is between 1 and 3. z is either 0 or 1. It is a base represented by, x1 is an integer between 2 and 500. The composition according to claim 1, comprising a compound represented by [the compound].

13. The silane compound (A) is given by the following formula: CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -Si(OCH) ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -Si(OCH) ３ ) ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -Si(OCH) ３ ) ３ [(CH ３ ) ３ SiO] ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CHH ３ ) ２ -(EH ２ ) Ｈ１ -Si (O) ３ ) ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ３ Si-O-[Si(CH ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [(CH ３ ) ３ SiO)] ２ (CH ３ )Si-(CH ２ ) Ｈ１ -Si(OCH ３ ) ３ [(CH ３ ) ３ SiO)] ３ Si-(CH ２ ) Ｈ１ -Si(OCH ３ ) ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -C(=O)NHCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -CH[CH ２ CH ２ CH ２ Si(OCH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) 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 Si(OCH) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) 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 Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -C(=O)N[CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -N[CH] ２ CH ２ CH ２ Si(OCH) 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 Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -C(=O)NHCH ２ C#CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ２ (CH) ３ )Si-(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ ) ３ SiO) ３ Si-(CH) ２ ) Ｈ１ -C[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ 【Transformation 8】 CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH) ２ CH ３ [CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C(CH) ２ CH ３ [CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ --(CH ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C[CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ CH ３ -[(Si(CH ３ ) ２ O) ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -C[CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ３ [CH] ３ CH ２ CH ２ CH ２ -[(Si(CH ３ ) ２ O) ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ -C[CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ [CH] ３ -[(Si(CH ３ ) ２ O) ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ２ -C[CH] ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ CH ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ Si(OCH) ３ ) ３ CH ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -OC(=O)NHCH ２ CH ２ OC(=O)CH(CH ３ )CH ２ Si(OCH) ３ ) ３ [CH] ３ CH ２ CH ２ CH ２ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ３ C-CH ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [CH] ３ -[Si(CH) ３ ) ２ O] ｎ１ Si(CH) ３ ) ２ -(CH) ２ ) Ｈ１ -O-(CH ２ ) Ｈ２ -] ３ C-CH ２ OC(=O)NHCH ２ CH ２ CH ２ Si(OCH) ３ ) ３ [CH] ３ CH ２ CH ２ CH ２ -[(Si(CH ３ ) ２ O) ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] [CH] ３ -[(Si(CH ３ ) ２ O) ｎ１ Si(CH) 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 Si(OCH) ３ ) ３ ] 【Chemistry 9】 【Chemistry 10】 【Chemistry 11】 【Chemistry 12】 (In the formula, TMS represents a trimethylsilyl group, n1 and s are independently 0 to 150, and p, H1 and H2 are independently 1 to 50.) It contains one or more compounds represented by any of the following: The non-functional silicone oil (B) is given by the following formula: 【change】 (In the formula, TMS represents a trimethylsilyl group, and n is between 1 and 500.) The composition according to claim 1, comprising one or more compounds represented by

14. n1 and s are independently either 0 or 1. p and H1 are independently between 8 and 40. H2 is independently 1 to 10. The composition according to claim 13.

15. n1 and s are independently between 5 and 80. p and H1 are independently between 8 and 40. H2 is independently 1 to 10. The composition according to claim 13.

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

17. In the above equations (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 formulas (2-1) to (2-2), n55 is 27 to 405 and n56 is 7 to 35.

18. Silane compound (A) is given by the following formula: (CH) ３ ) ３ Si-(OSi(CH ３ ) ２ ) ｎ -(CH) ２ ) １０ -CON;CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ } ２ CH ３ CH ２ CH ２ CH ２ Si(CH) ３ ) ２ (OSi(CH) ３ ) ２ ) ｎ -(CH) ２ ) ３ -OCH ２ -CONH-CH ２ C{CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ } ３ [CH] ３ ) ３ SIO ２ CH ３ SiO(Si(CH) ３ ) ２ O) ｎ Si(CH) 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 CONGCH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ [Si(CH] ３ ) ２ O] ｎ Si(CH) ３ ) ２ (CH) ２ ) ２２ CONG-CH ２ CH[CH] ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ CH ３ ) ３ SiO(Si(CH) ３ ) ２ O) ｎ Si(CH) ３ ) ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CONGCH ２ CH[CH] ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ CH ２ Si(OCH) ３ ) ３ ] ２ (In the formula, n is independently between 10 and 80.) 【Chemistry 13】 The composition according to claim 1, comprising one or more compounds represented by any of the following.

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

20. 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. 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. 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. 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 solution comprising the composition according to any one of claims 1 to 23 and a liquid medium.

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

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

27. A surface treatment agent according to claim 25, for use in vacuum deposition.

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

29. A pellet comprising the surface treatment agent described in claim 25.

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

31. The article according to claim 30, further comprising an intermediate layer containing silicon dioxide between the substrate and the layer.

32. The article according to claim 31, wherein the intermediate layer contains alkali metal atoms.

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

34. The article according to claim 30, which is an optical component.

35. The article according to claim 30, which is a display.

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