Surface treatment agent

Abstract

To provide a surface treatment agent that can form a surface treatment layer with excellent fingerprint wiping properties. [Solution] A siloxane group-containing silane compound represented by the following formula (1) or (2). The symbols are as described in the specification. TIFF2026069515000038.tif2288

Description

Technical Field

[0001] The present disclosure relates to a surface treatment agent.

Background Art

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

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] The silane compound described in Patent Document 1 can provide a surface treatment layer excellent in fingerprint wiping property, but a surface treatment layer having higher functions is required.

[0005] An object of the present disclosure is to provide a surface treatment agent capable of forming a surface treatment layer excellent in fingerprint wiping property.

Means for Solving the Problems

[0006] The present disclosure includes the following aspects. [1] The following formula (1) or (2):

Chemical Formula

[10] R H The siloxane group-containing silane compound described in [6] above, wherein each occurrence is independently represented by formula (S3) or (S4).

[11] RH The siloxane group-containing silane compound described in [6] above, wherein each occurrence is independently a group represented by formula (S3).

[12] A siloxane group-containing silane compound according to any one of the above items [1] to

[11] , wherein α, β, and γ are 1.

[13] X A is a single bond or the following formula: -(R 51 ) p5 -(X 51 ) q5 - [In formula: R 51 This is a single bond, -(CH2) s5 - or o-, m- or p-phenylene group, s5 is an integer between 1 and 20. X 51 is, -(X 52 ) l5 -and, X 52 Each occurrence independently represents a -O-, -S-, o-, m- or p-phenylene group, -CO-, -C(O)O-, -CONR 54 -, -O-CONR 54 -, -NR 54 -and-(CH2) n5 - is a group selected from the group consisting of R 54 Each instance is 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. A silane group-containing silane compound according to any one of the above [1] to

[12] , wherein the divalent organic group is represented by .

[14] X A Each of them operates independently. single bond C 1-20 Alkylene group, -(CH2) s5 -X 53 -, -X 53 -(CH2) t5 - or -(CH2) s5 -X 53 -(CH2) t5 - [In the formula, X 53 These are single bonds, -O-, -CO-, and -CONR bonds. 54 -, -O-CONR 54 -, -O-(CH2) u5 -CONR 54 -, or -O-(CH2) u5 -CO-, R 54 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 is an integer between 1 and 20. t5 is an integer between 1 and 20. u5 is an integer between 1 and 20. A silane group-containing silane compound according to any one of the above [1] to

[12] , wherein the divalent organic group is represented by .

[15] X A Each of them operates independently. -(CH2) s5 -O-(CH2) t5 -, -(CH2) s5 -CONR 54 -(CH2) t5 -, -(CH2) s5 -O-(CH2) u5 -CO-, or -(CH2) s5 -O-(CH2) u5 -CONR 54 -(CH2) t5 - [In the formula, R 54In 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 is an integer between 1 and 20. t5 is an integer between 1 and 20. u5 is an integer between 1 and 20. A silane group-containing silane compound according to any one of the above [1] to

[12] , wherein the divalent organic group is represented by .

[16] X A Each of these is independently a 3- to 10-valent organic group, and is a siloxane group-containing silane compound as described in any one of the above [1] to

[11] .

[17] X A Each of these is independent, as follows: [ka] [where, X a Each of these is independently a single-bonded or divalent organic group. A siloxane group-containing silane compound according to any one of the above [1] to

[11] , wherein the group is represented by .

[18] X a Each of these independently produces the following formula: -(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(wherein, R 121 These are, independently, alkyl groups having 1 to 4 carbon atoms. X a1 -C(=O)NH-, -NHC(=O)-, -O-, -C(=O)O-, -OC(=O)-, -OC(=O)O-, -NHC(=O)NH-, -NR 122 -, -C(=O)-NR122 -, -NR 122 -C(=O)- or S, R 122 C 1-6 It is a hydrocarbon chain, x1 is an integer between 0 and 10. y1 is either 0 or 1. z1 is an integer between 1 and 10. A siloxane group-containing silane compound as described in

[17] above, wherein the group is represented by .

[19] A composition containing a siloxane group-containing silane compound as described in any one of the above items [1] to

[18] .

[20] A composition comprising a siloxane-containing silane compound described in any one of the above items [1] to

[18] , and at least one compound comprising a condensate obtained by condensing at least a portion of the siloxane-containing silane compound.

[21] Furthermore, R 71 Ure 72 , R 73 n8 C6H 6-n8 , R 74 R 75 R 76 Si-(O-SiR 77 R 78 ) m8 -R 79 , and (OSiR 77 R 78 ) m9 [In the ceremony R 71 ~R 79 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. The composition according to

[19] or

[20] above, comprising a solvent selected from the compounds represented by .

[22] The solvent is R 74 R 75 R 76 Si-(O-SiR 77 R 78 ) m8 -R79 The composition described in

[21] above.

[23] The composition according to

[21] to

[22] above, wherein the solvent is hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octamethylcyclotetrasiloxane, or decamethylcyclopentasiloxane.

[24] A surface treatment agent, the composition according to any one of claims

[19] to

[23] above.

[25] The composition described in

[19] or

[24] above, for use in vacuum deposition.

[26] The composition described in

[19] or

[24] above, for wet coating.

[27] Pellets containing the composition described in any one of the above items

[19] to

[25] .

[28] An article comprising a base material and a layer formed on the base material from a siloxane group-containing silane compound according to any one of [1] to

[18] above, or from a composition according to any one of

[19] to

[26] above.

[29] The article described in

[28] above, which is an optical component.

[30] The item described in

[28] above, which is a display.

[31] The following equation (1-a) or (2-a): [ka] [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 It is a hydrocarbon group; 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; X B Each of them operates independently. -(CH2) s6 -X 53 -X 54 , -X 53 -(CH2) t6 -X 54 , or -(CH2) s6 -X 53 -(CH2) t6 -X 54 (In the formula, X 53 -O-, -CO-, -CONR 74 -, -O-CONR 74 -, -O-(CH2) u6 -CONR 74 -, or -O-(CH2) u6 -CO-, it is a single bond, X 54 R 75 , -NR 75 2, -SiR 75 2R 76 , -SiR 75 3, -CR 75 2R 75 ,-CR 75 3, -SiCl2R 76 , -SiCl3, or [ka] And, R 75 -CH=CH2, or -CH2-CH=CH2, R 76 It is a monovalent organic group, R 74 In each appearance, independently, a hydrogen atom, a phenyl group, and C are present. 1-6 It is an alkyl group, or an oxyalkylene-containing group having 1 to 10 carbon atoms. s6 is an integer between 1 and 20. t6 is an integer between 1 and 20. u6 is an integer between 1 and 20. That is the case. A compound represented by the formula.

[32] X 53 -CONR 74 -The compound described in

[31] above.

[33] X 54 The compound described in

[31] above, wherein is -Si(CH2CH=CH2)3 or -SiCl3.

[34] X 54 teeth, [ka] The compound described in

[31] above.

[35] -X 53 -X 54 The compound described in

[31] above, wherein the compound is -CON(CH2CH=CH2)2 or -CONHCH2C(CH2CH=CH2)3. [Effects of the Invention]

[0007] According to this disclosure, a surface treatment agent is provided that can form a surface treatment layer with excellent fingerprint wiping properties. [Modes for carrying out the invention]

[0008] In this specification, "monovalent organic group" means a monovalent group containing carbon. A monovalent organic group is not particularly limited, but may be a hydrocarbon group or a derivative 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 end or in the molecular chain of a hydrocarbon group. When simply referred to as "organic group," it means a monovalent organic group. Furthermore, "2-10valent organic group" means a 2-10valent group containing carbon. Such 2-10valent organic groups are not particularly limited, but may include 2-10valent groups obtained by removing 1 to 9 hydrogen atoms from an organic group. For example, a divalent organic group is not particularly limited, but may include a divalent group obtained by removing 1 hydrogen atom from an organic group.

[0009] As used herein, "hydrocarbon group" means a group containing carbon and hydrogen, obtained by removing one hydrogen atom from a hydrocarbon. Such hydrocarbon groups are not limited to, but may be substituted with one or more substituents. 1-20 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. Furthermore, the hydrocarbon group may contain one or more ring structures.

[0010] 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 5- to 10-membered heteroaryl groups.

[0011] 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 C is either substituted or non-substituted. 1-4 Examples include (showing an alkyl group).

[0012] The compounds of this disclosure are those of the following formula (1) or (2): [ka] [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 It is a hydrocarbon group; 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 HSome contain two or more Si atoms to which hydroxyl groups or hydrolyzable groups are bonded; X A 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. This is a silane compound containing a siloxane group, represented by [formula].

[0013] 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-) is linear, and the R group bonded to the Si atom may be linear or branched.

[0014] 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 .

[0015] The above R 3 Each instance is independently a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0016] R 3 Each instance is independently of a hydrocarbon group, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom. The halogen atom is preferably a fluorine atom.

[0017] R 3 Each instance of C may be independently substituted, preferably by a halogen atom. 1-6Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0018] 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.

[0019] The above aryl group is preferably a phenyl group.

[0020] In one embodiment, R 3 In each occurrence, C is independent. 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0021] In another embodiment, R 3 This is a phenyl group.

[0022] In another embodiment, R 3 Each occurrence is independently a methyl group or a phenyl group, preferably a methyl group.

[0023] 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.

[0024] 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.

[0025] The above R 1 is a hydrocarbon group, and the above R 3 It is synonymous with [the above].

[0026] R 1 C may preferably be substituted with halogen atoms. 1-6 Alkyl group or aryl group, more preferably C 1-6 It is an alkyl group or an aryl group.

[0027] In one embodiment, R 1 C 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0028] In another embodiment, R 1 This is a phenyl group.

[0029] In another embodiment, R 1 This is a methyl group or a phenyl group, preferably a methyl group.

[0030] The above p is either 0 or 1 independently in each occurrence. In one embodiment, p is 0. In another embodiment, p is 1.

[0031] The above q is either 0 or 1 independently in each occurrence. In one embodiment, q is 0. In another embodiment, q is 1.

[0032] In one embodiment, p is 0 and q is 1.

[0033] 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.

[0034] In a preferred embodiment, R H This is expressed by the following formulas (S1), (S2), (S3), or (S4): [ka] [In formula: R 11 Each instance is independently either a hydroxyl group or a hydrolyzable group; R 12 Each instance 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 instance is independently either a single bond or a divalent organic group; R 13 Each instance is independently either a hydrogen atom or a monovalent organic group; t is an integer greater than or equal to 2, independently in each occurrence; R 14 Each instance independently represents a hydrogen atom, a halogen atom, or -X. 11 -SiR 11 n1 R 12 3-n1 and; R 15 Each instance independently consists of a single bond, an oxygen atom, a C1-C6 alkylene group, or a C1-C6 alkylene oxy group; R a1 In each occurrence, -Z is independent. 1 -SiR 21 p1 R 22 q1 R 23 r1 and; Z 1 Each instance is independently a divalent organic group; R 21 In each occurrence, -Z is independent. 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ and; R 22Each instance is independently either a hydroxyl group or a hydrolyzable group; R 23 Each instance is independently a monovalent organic group; p1 is an integer between 0 and 3, independently in each occurrence; q1 is an integer between 0 and 3, independently in each occurrence; r1 is an integer between 0 and 3, independently in each occurrence; Z 1’ Each instance is independently a divalent organic group; R 21’ In each occurrence, -Z is independent. 1” -SiR 22” q1” R 23” r1” and; R 22’ Each instance is independently either a hydroxyl group or a hydrolyzable group; R 23’ Each instance is independently a monovalent organic group; p1' is an integer between 0 and 3, independently in each occurrence; q1' is an integer between 0 and 3, independently in each occurrence; r1' is an integer between 0 and 3, independently in each occurrence; Z 1” Each instance is independently a divalent organic group; R 22” Each instance is independently either a hydroxyl group or a hydrolyzable group; R 23” Each instance is independently a monovalent organic group; q1'' is an integer between 0 and 3, independently in each occurrence; r1" is an integer between 0 and 3, independently of each occurrence; R b1 Each instance is independently either a hydroxyl group or a hydrolyzable group; R c1Each instance is independently a monovalent organic group; k1 is an integer between 0 and 3, independently in each occurrence; l1 is an integer between 0 and 3, independently in each occurrence; m1 is an integer between 0 and 3, independently in each occurrence; R d1 In each occurrence, -Z is independent. 2 -CR 31 p2 R 32 q2 R 33 r2 and; Z 2 Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R 31 In each occurrence, -Z is independent. 2’ -CR 32’ q2’ R 33’ r2’ and; R 32 In each occurrence, -Z is independent. 3 -SiR 34 n2 R 35 3-n2 and; R 33 Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; p2 is an integer between 0 and 3, independently in each occurrence; q2 is an integer between 0 and 3, independently in each occurrence; r² is an integer between 0 and 3, independently in each occurrence; Z 2’ Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R 32’ In each occurrence, -Z is independent. 3 -SiR 34 n2 R 35 3-n2 and; R 33’ Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; q2' is an integer between 0 and 3, independently in each occurrence; r2' is an integer between 0 and 3, independently in each occurrence; Z 3 Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R 34 Each instance is independently either a hydroxyl group or a hydrolyzable group; R 35 Each instance is independently a monovalent organic group; n² is an integer between 0 and 3, independently in each occurrence; R e1 In each occurrence, -Z is independent. 3 -SiR 34 n2 R 35 3-n2 and; R f1 Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; k2 is an integer between 0 and 3, independently in each occurrence; l2 is an integer between 0 and 3, independently in each occurrence; m2 is an integer between 0 and 3, independently of each occurrence. R g1 and R h1 In each occurrence, -Z is independent. 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 f1m2 and; Z 4 Each instance is independently a single bond, an oxygen atom, or a divalent organic group; However, in formulas (S1), (S2), (S3), and (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded. It is a base represented by .

[0035] In the above formula, R 11 Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0036] R 11 Preferably, each occurrence is independently a hydrolyzable group.

[0037] R 11 Preferably, in each occurrence, 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 h This is an ethyl group.

[0038] In the above formula, R 12 Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0039] R12 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.

[0040] 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.

[0041] 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.

[0042] In the above formula, X 11 Each occurrence is independently either 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 instance is independently of a single bond or C 1-20 It is an alkylene group, and x is 0 or 1. 1-20 The alkylene group may be linear or branched, but is preferably linear. 1-20 The 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.

[0043] In one embodiment, X 11In each occurrence, -C is independent. 1-6 Alkylene-OC 1-6 Alkilen- or -OC 1-6 It is alkylene-.

[0044] In a preferred embodiment, X 11 Each instance independently involves 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.

[0045] In the above formula, R 13 Each instance is independently either a hydrogen atom or a monovalent organic group. Such a monovalent organic group is preferably C 1-20 It is an alkyl group.

[0046] In a preferred embodiment, R 13 Each instance independently represents a hydrogen atom or a linear C atom. 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.

[0047] In the above formula, R 15 Each instance independently consists of a single bond, an oxygen atom, a C1-C6 alkylene group, or a C1-C6 alkylene oxy group.

[0048] In one embodiment, R 15 In each instance, these are independently an oxygen atom, a C1-C6 alkylene group, or a C1-C6 alkylene oxy group.

[0049] In a preferred embodiment, R 15 It is a single bond.

[0050] In the above formula, t is an integer greater than or equal to 2, independently in each occurrence.

[0051] In a preferred embodiment, t is an integer between 2 and 10, preferably between 2 and 6, independently in each occurrence.

[0052] In the above formula, R 14 Each instance independently represents a hydrogen atom, a halogen atom, or -X. 11 -SiR 11 n1 R 12 3-n1 The halogen atom is preferably an iodine atom, a chlorine atom, or a fluorine atom, and more preferably a fluorine atom. In a preferred embodiment, R 14 This is a hydrogen atom.

[0053] 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 are equivalent to the description in the above formula (S1); t1 and t2 are, independently in each occurrence, integers of 1 or greater, preferably integers between 1 and 10, more preferably integers between 2 and 10, for example, integers between 1 and 5 or integers between 2 and 5; The order in which each repeating unit, denoted by t1 and t2 and enclosed in parentheses, exists is arbitrary within the expression.

[0054] In a preferred embodiment, formula (S1) is the following formula (S1-b). [ka] [In the formula, R 11 , R 12 , R 13 , X 11 n1 and t have the same meaning as described in the above formula (S1).

[0055] In the above formula, R a1 In each occurrence, -Z is independent. 1 -SiR 21 p1 R 22 q1 R 23 r1 That is the case.

[0056] The above Z 1 Each instance is independently either 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 ) is joined to it.

[0057] In a preferred embodiment, Z 1 It is a divalent organic group.

[0058] 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 (S2), (Si-Z 1 -Si) does not contain a siloxane bond.

[0059] The above Z 1 Preferably, 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). Such C 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may include, for example, a fluorine atom, C 1-6 Alkyl alkyl group, C 2-6 Alkenyl group, and C2-6 The alkynyl group may be substituted with one or more substituents selected from the alkynyl group, but is preferably unsubstituted.

[0060] In a preferred embodiment, Z 1 C 1-6 Alkylene group or -(CH2) z3 -Phenylene-(CH2) z4 -, preferably -phenylene-(CH2) z4 - is

[0061] In another preferred embodiment, the above Z 1 C 1-3 It is an alkylene group. In one embodiment, Z 1 This could be -CH2CH2CH2-. In another embodiment, Z 1 It can be -CH2CH2-.

[0062] The above R 21 In each occurrence, -Z is independent. 1’ -SiR 21’ p1’ R 22’ q1’ R 23’ r1’ That is the case.

[0063] The above Z 1’ Each instance is independently either 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’ ) is joined to it.

[0064] In a preferred embodiment, Z 1’ It is a divalent organic group.

[0065] 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 (S2), (Si-Z 1’ -Si) does not contain a siloxane bond.

[0066] The above Z 1’ Preferably, 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). Such C 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may 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.

[0067] In a preferred embodiment, Z 1’ C 1-6 Alkylene group or -(CH2) z3’ -Phenylene-(CH2) z4’ -, preferably -phenylene-(CH2) z4’ - is

[0068] In another preferred embodiment, the above Z 1’ C 1-3 It is an alkylene group. In one embodiment, Z 1’ This could be -CH2CH2CH2-. In another embodiment, Z 1’ It can be -CH2CH2-.

[0069] The above R 21’ In each occurrence, -Z is independent. 1” -SiR 22”q1” R 23” r1” That is the case.

[0070] The above Z 1” Each instance is independently either an oxygen atom or a divalent organic group. (Note: Z follows) 1” The structure described as follows is (SiR 22” q1” R 23” r1” ) is joined to it.

[0071] In a preferred embodiment, Z 1” It is a divalent organic group.

[0072] 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 (S2), (Si-Z 1” -Si) does not contain a siloxane bond.

[0073] The above Z 1” Preferably, 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). Such C 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may 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.

[0074] In a preferred embodiment, Z 1”C 1-6 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.

[0075] In another preferred embodiment, the above Z 1” C 1-3 It is an alkylene group. In one embodiment, Z 1” This could be -CH2CH2CH2-. In another embodiment, Z 1” It can be -CH2CH2-.

[0076] The above R 22” Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0077] The above R 22” Preferably, each occurrence is independently a hydrolyzable group.

[0078] The above R 22” Preferably, in each occurrence, 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 h This is an ethyl group.

[0079] The above R 23” Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0080] The above 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.

[0081] The above q1'' is an integer between 0 and 3, independently of each occurrence, and the above r1'' is an integer between 0 and 3, independently of each occurrence. Note that the sum of q1'' and r1'' is (SiR 22” q1” R 23” r1” In units of 3, it is 3.

[0082] The above 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.

[0083] The above R 22’ Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0084] R 22’ Preferably, each occurrence is independently a hydrolyzable group.

[0085] R 22’ Preferably, in each occurrence, 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 h This is an ethyl group.

[0086] The above R 23’ Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0087] 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.

[0088] The above p1' is an integer between 0 and 3, independently of each occurrence; q1' is an integer between 0 and 3, independently of each occurrence; and r1' is an integer between 0 and 3, independently of each occurrence. Note that the sum of p', q1', and r1' is (SiR 21’ p1’ R 22’ q1’ R 23’ r1’ In units of 3, it is 3.

[0089] In one embodiment, p1' is 0.

[0090] 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.

[0091] 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.

[0092] 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.

[0093] The above R 22 Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0094] R 22 Preferably, each occurrence is independently a hydrolyzable group.

[0095] R 22 Preferably, in each occurrence, 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). hExamples 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.

[0096] The above R 23 Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0097] 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.

[0098] The above p1 is an integer between 0 and 3, independently in each occurrence; q1 is an integer between 0 and 3, independently in each occurrence; and r1 is an integer between 0 and 3, independently in each occurrence. 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.

[0099] In one embodiment, p1 is 0.

[0100] 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.

[0101] In one mode, q1 is (SiR21 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.

[0102] 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.

[0103] In the above formula, R b1 Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0104] The above R b1 Preferably, each occurrence is independently a hydrolyzable group.

[0105] The above R b1 Preferably, in each occurrence, 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 h This is an ethyl group.

[0106] In the above formula, R c1 Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0107] The above 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.

[0108] The above k1 is an integer between 0 and 3, independently in each occurrence; l1 is an integer between 0 and 3, independently in each occurrence; and m1 is an integer between 0 and 3, independently in each occurrence. Note that the sum of k1, l1, and m1 is (SiR a1 k1 R b1 l1 R c1 m1 In units of 3, it is 3.

[0109] 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.

[0110] In formula (S2), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is attached.

[0111] 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 (S2).

[0112] In a preferred embodiment, the group represented by formula (S2) 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.

[0113] In a preferred embodiment, in formula (S2), 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.

[0114] In a preferred embodiment, in formula (S2), 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.

[0115] In a preferred embodiment, in formula (S2), 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.

[0116] In a preferred embodiment, in formula (S2), k1 is 2 or 3, preferably 3, p1 is 0, and q1 is 2 or 3, preferably 3.

[0117] R d1 In each occurrence, -Z is independent. 2 -CR 31 p2 R 32 q2 R 33 r2 That is the case.

[0118] Z 2 Each instance independently consists of 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 ) is joined to it.

[0119] In a preferred embodiment, Z 2 It is a divalent organic group.

[0120] In a preferred embodiment, Z 2 It does not contain siloxane bonds.

[0121] The above Z 2 Preferably, 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 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 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may include, for example, a fluorine atom, C 1-6 Alkyl alkyl group, C 2-6Alkenyl 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.

[0122] In a preferred embodiment, Z 2 C 1-6 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.

[0123] In another preferred embodiment, the above Z 2 C 1-3 It is an alkylene group. In one embodiment, Z 2 This could be -CH2CH2CH2-. In another embodiment, Z 2 It can be -CH2CH2-.

[0124] R 31 In each occurrence, -Z is independent. 2’ -CR 32’ q2’ R 33’ r2’ That is the case.

[0125] Z 2’ Each instance independently consists of 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’ ) is joined to it.

[0126] In a preferred embodiment, Z 2’ It does not contain siloxane bonds.

[0127] The above Z 2’ Preferably, 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 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 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may 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.

[0128] In a preferred embodiment, Z 2’ C 1-6 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.

[0129] In another preferred embodiment, the above Z 2’ C 1-3 It is an alkylene group. In one embodiment, Z 2’ This could be -CH2CH2CH2-. In another embodiment, Z 2’ It can be -CH2CH2-.

[0130] The above R 32’ In each occurrence, -Z is independent. 3 -SiR 34 n2 R 35 3-n2 That is the case.

[0131] The above Z 3 Each instance independently consists of a single bond, an oxygen atom, or a divalent organic group. (Note: Z follows) 3The structure described as such has the right side bonded to (SiR 34 n2 R 35 3-n2 ).

[0132] In one aspect, Z 3 is an oxygen atom.

[0133] In one aspect, Z 3 is a divalent organic group.

[0134] In a preferred aspect, Z 3 does not contain a siloxane bond.

[0135] The above Z 3 is preferably a C 1-6 alkylene group, -(CH2) z5” -O-(CH2) z6” -(where z5” is an integer from 0 to 6, for example an integer from 1 to 6, and z6” is an integer from 0 to 6, for example an integer from 1 to 6), or -(CH2) z7” -phenylene-(CH2) z8” -(where 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 a C 1-6 alkylene group may be linear or branched, but is preferably linear. These groups may be substituted by one or more substituents selected from, for example, a fluorine atom, a C 1-6 alkyl group, a C 2-6 alkenyl group, and a C 2-6 alkynyl group, but is preferably unsubstituted.

[0136] In a preferred aspect, Z 3 is a C 1-6 alkylene group or -(CH2) z7” -phenylene-(CH2) z8” -, preferably -phenylene-(CH2) z8” -. When Z 3 is such a group, the light resistance, particularly the ultraviolet resistance, can be higher.

[0137] In another preferred embodiment, the above Z 3 C 1-3 It is an alkylene group. In one embodiment, Z 3 This could be -CH2CH2CH2-. In another embodiment, Z 3 It can be -CH2CH2-.

[0138] The above R 34 Each of these groups is independently either a hydroxyl group or a hydrolyzable group in its respective appearance.

[0139] R 34 Preferably, each occurrence is independently a hydrolyzable group.

[0140] R 34 Preferably, in each occurrence, 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 h This is an ethyl group.

[0141] The above R 35 Each instance is independently a monovalent organic group. Such monovalent organic groups are monovalent organic groups other than the hydrolyzable groups mentioned above.

[0142] The above R 35In 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.

[0143] In the above formula, 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 (S3), 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 (S3), there are at least two Si atoms to which a hydroxyl group or hydrolyzable group is attached.

[0144] n2 is (SiR 34 n2 R 35 3-n2 Each unit is independently an integer, preferably between 1 and 3, more preferably between 2 and 3, and even more preferably 3.

[0145] The above R 33’ Each instance 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.

[0146] The above 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 (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.

[0147] In one embodiment, R 33’ is a hydroxyl group.

[0148] In another embodiment, R 33’ is a monovalent organic group, preferably a C 1-20 alkyl group, more preferably a C 1-6 alkyl group.

[0149] Each occurrence of the above q2’ is independently an integer from 0 to 3, and each occurrence of the above r2’ is independently an integer from 0 to 3. Incidentally, the sum of q2’ and r2’ is 3 in the (CR 32’ q2’ R 33’ r2’ ) unit.

[0150] q2’ is preferably an integer from 1 to 3, more preferably 2 to 3, and even more preferably 3, independently for each (CR 32’ q2’ R 33’ r2’ ) unit.

[0151] R 32 is, independently for each occurrence, -Z 3 -SiR 34 n2 R 35 3-n2 where such -Z 3 -SiR 34 n2 R 35 3-n2 has the same meaning as described for the above R 32’ .

[0152] The above R 33 is, independently for each occurrence, a hydrogen atom, a hydroxyl group or a monovalent organic group. Such a monovalent organic group is a monovalent organic group excluding the above hydrolyzable group.

[0153] In the above R 33 , the monovalent organic group is preferably a C1-20 Alkyl or -(C s H 2s ) t1 -(OC s H 2s ) t2 (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.

[0154] In one embodiment, R 33 This is a hydroxyl group.

[0155] 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.

[0156] The above p2 is an integer between 0 and 3, independently of each occurrence; q2 is an integer between 0 and 3, independently of each occurrence; and r2 is an integer between 0 and 3, independently of each occurrence. Note that the sum of p2, q2, and r2 is (CR 31 p2 R 32 q2 R 33 r2 In units of 3, it is 3.

[0157] In one embodiment, p2 is 0.

[0158] 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.

[0159] 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.

[0160] 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.

[0161] The above R e1 In each occurrence, -Z is independent. 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].

[0162] The above R f1 Each instance 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.

[0163] The above R f1 In this, the monovalent organic group is preferably C 1-20 Alkyl or -(C s H 2s ) t1 -(OC s H 2s ) t2(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.

[0164] In one embodiment, R f1 This is a hydroxyl group.

[0165] In another embodiment, R f1 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.

[0166] The above k2 is an integer between 0 and 3, independently in each occurrence; l2 is an integer between 0 and 3, independently in each occurrence; and m2 is an integer between 0 and 3, independently in each occurrence. Note that the sum of k2, l2, and m2 is (CR d1 k2 R e1 l2 R f1 m2 In units of 3, it is 3.

[0167] 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 (S3).

[0168] In a preferred embodiment, in formula (S3), 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.

[0169] In a preferred embodiment, in formula (S3), 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.

[0170] In a preferred embodiment, in formula (S3), 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.

[0171] In a preferred embodiment, in formula (S3), k2 is 0, l2 is 2 or 3, preferably 3, and n2 is 2 or 3, preferably 3.

[0172] The above R g1 and R h1 In each occurrence, -Z is independent. 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.

[0173] In a preferred embodiment, R g1 and R h1These are, independently, -Z 4 -SiR 11 n1 R 12 3-n1 That is the case.

[0174] The above Z 4 Each instance independently consists of 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 ) is joined to it.

[0175] In one embodiment, Z 4 It is an oxygen atom.

[0176] In one embodiment, Z 4 It is a divalent organic group.

[0177] In a preferred embodiment, Z 4 It does not contain siloxane bonds.

[0178] The above Z 4 Preferably, 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 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 1-6 The alkylene group may be linear or branched, but is preferably linear. These groups may 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.

[0179] In a preferred embodiment, Z 4 C 1-6 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.

[0180] In another preferred embodiment, the above Z 4 C 1-3 It is an alkylene group. In one embodiment, Z 4 This could be -CH2CH2CH2-. In another embodiment, Z 4 It can be -CH2CH2-.

[0181] In a preferred embodiment, formulas (S1), (S2), (S3), and (S4) do not contain siloxane bonds.

[0182] In one embodiment, R H is a group represented by formula (S2), (S3), or (S4).

[0183] In one embodiment, R H is a group represented by formula (S2) or (S3).

[0184] In one embodiment, R H is a group represented by formula (S3) or (S4).

[0185] 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, 11 This 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 1-20It is an alkylene group, and x is 0 or 1. ) and n1 is 1 to 3, preferably 2 to 3, more preferably 3.

[0186] In one embodiment, R H is a group represented by formula (S2). In a preferred embodiment, formula (S3) is -SiR a1 2R c1 , or -SiR a1 3, R a1 is, -Z 1 -SiR 22 q1 R 23 r1 And 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.

[0187] In one embodiment, R H is a group represented by formula (S3). 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 And 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.

[0188] In one embodiment, R H 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-n1 And 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.

[0189] X A The siloxane portion (R) primarily provides functions such as fingerprint wiping. S1 or R S2 ) and the part that provides bonding ability to the substrate (R H It is understood to be a linker that connects ) and . Therefore, the X A The group may be a single bond or any other group, as long as the compounds represented by formulas (1) and (2) can exist stably.

[0190] In equation (1) above, α is an integer from 1 to 9, and β is an integer from 1 to 9. These α and β are X A 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, XA 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 A If it is a divalent organic group, then α and β are 1.

[0191] In equation (2) above, γ is an integer from 1 to 9. γ is X A It can change depending on the valence of X. That is, γ is X A This is the value obtained by subtracting 1 from the valence of [the element].

[0192] X A Each of these is independently a single bond or a 2-10 valent organic group.

[0193] The above X A 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.

[0194] In one embodiment, X A It is a single-bonded or divalent organic group, and α, β, and γ are 1.

[0195] In one embodiment, X A is a 3- to 6-valent organic group, where α is 1, β is 2-5, and γ is 2-5.

[0196] In one embodiment, X A It is a trivalent organic group, with α being 1 and β being 2.

[0197] X A However, in the case of a single bond or a divalent organic group, formulas (1) and (2) are represented by the following formulas (1') and (2'). [ka]

[0198] In one embodiment, X A It is a single bond.

[0199] In another embodiment, X A It is a divalent organic group.

[0200] In one embodiment, X A For example, a single bond or the following formula: -(R 51 ) p5 -(X 51 ) q5 - [In formula: R 51 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 20, 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 51 is, -(X 52 ) l5 -and, X 52 Each occurrence independently represents a -O-, -S-, o-, m- or p-phenylene group, -CO-, -C(O)O-, -CONR 54 -, -O-CONR 54 -, -NR 54 -and-(CH2) n5 - is a group selected from the group consisting of R 54 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, in each occurrence, independently an integer from 1 to 20, preferably an integer from 1 to 15, more preferably an integer from 1 to 10, and even more preferably an integer 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 A (typically X) A The hydrogen atom of the fluorine atom, 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 A X is not substituted by these groups. A The left side is R S1 or R S2 Combine.

[0201] The above oxyalkylene-containing groups having 1 to 10 carbon atoms are -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.

[0202] In a preferred embodiment, the above X A These are, independently, -(R 51 ) p5 -(X 51 ) q5 -R 52 - is R 52 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 20, preferably an integer from 2 to 6, more preferably an integer from 2 to 3. Here, R 52 (typically R 52 The hydrogen atom of the fluorine atom, 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, R 56 These groups are not substituted by these groups.

[0203] Preferably, the above X A Each of them operates independently. single bond, C 1-20 Alkylene group, -R 51 -X 53 -R 52 -, or [In the formula, R 51 and R 52 This is synonymous with the above, X 53 teeth, single bond, -O-, -S-, -CO-, -C(O)O-, -CONR 54 -, -O-CONR 54 -, -O-(CH2) u5 -CONR 54 -, -O-(CH2) u5 -CO-, or -CONR 54 -(CH2) u5 -N(R 54 )-, (In the formula, R 54 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.

[0204] More preferably, X A Each of them operates independently. single bond, C 1-20 Alkylene group, -(CH2) s5 -X 53 -, -X 53 -(CH2) t5 -, or -(CH2) s5 -X 53 -(CH2) t5 - [where, X 53 s5 and t5 have the same meaning as above. That is the case.

[0205] In a preferred embodiment, the above X A Each of them operates independently. single bond C 1-20 Alkylene group, -(CH2) s5 -X 53 -, -X 53 -(CH2) t5 - or -(CH2) s5 -X 53 -(CH2) t5 - [In the formula, X 53 These are single bonds, -O-, -CO-, and -CONR bonds. 54 -, -O-CONR 54 -, -O-(CH2) u5 -CONR 54 -, or -O-(CH2) u5 -CO-, R 54 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.

[0206] In a preferred embodiment, the above X A Each of them operates independently. -(CH2) s5 -O-(CH2) t5 -, -(CH2) s5 -CONR 54 -(CH2) t5 -, -(CH2) s5 -O-(CH2) u5 -CO-, or -(CH2) s5 -O-(CH2) u5 -CONR 54 -(CH2) t5 - [In the formula, R 54 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.

[0207] The above X A These are, independently, a fluorine atom and a carbon atom. 1-3 Alkyl and C 1-3 Fluoroalkyl groups (preferably C 1-3 It may be substituted with one or more substituents selected from perfluoroalkyl groups. In one embodiment, X A This is a non-substitution.

[0208] Furthermore, the above X A In each equation, the left side is R S1 or R S2 Combined, the right side is R H Combine.

[0209] In another embodiment, X A Each of these can independently be a 3- to 10-valent organic group.

[0210] In yet another embodiment, X AFor example, see below: [ka] [where, X a This refers to a single-bonded or divalent organic group. Examples of groups represented by

[0211] 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.

[0212] 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 R 121 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 122is 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.

[0213] The above X a1 -O- or -C(=O)O- are preferred.

[0214] 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.

[0215] 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.

[0216] The above X a The left side is bonded to the isocyanuric ring.

[0217] In one embodiment, the siloxane group-containing silane compound of the present disclosure is a siloxane group-containing silane compound represented by formula (1).

[0218] In one embodiment, the siloxane group-containing silane compound of the present disclosure is a siloxane group-containing silane compound represented by formula (2).

[0219] The siloxane group-containing silane compound represented by the above formula (1) or (2) is not particularly limited, but is 5 × 10 2 ~1 × 10 5 It may have a number-average molecular weight. The siloxane group-containing silane compound represented by the above formula (1) or (2) preferably has a number-average molecular weight of 1,000 to 30,000, more preferably 1,500 to 10,000, from the viewpoint of wear resistance. Note that such "number-average molecular weight" is 1 The value shall be measured by 1H-NMR.

[0220] The above-mentioned siloxane 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.

[0221] 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. 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.

[0222] 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.

[0223] 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. R 62 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. 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.

[0224] 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 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.

[0225] 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. 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.

[0226] 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.

[0227] Furthermore, R 61-CH=CH2 reacts with thiol compounds 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.

[0228] 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.]

[0229] 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.]

[0230] 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 [R67 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).

[0231] 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 69 By performing the above hydrosilylation reaction on the double bond contained within, the compound represented by formula (1) can be obtained.

[0232] 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 70These are functional group-containing groups such as double bonds, amides, carboxylic acids, acid anhydrides, acid chlorides, nitriles, amines, epoxides, benzene rings, and alcohols. By 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.

[0233] 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 1 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.

[0234] 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]

[0235] 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.

[0236] 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.

[0237] 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.

[0238] 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.

[0239] Examples of the above-mentioned sulfur-containing compounds include sulfoxide compounds (tetramethylene sulfoxide, dimethyl sulfoxide, etc.).

[0240] 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.

[0241] 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.

[0242] 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.

[0243] 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.

[0244] This disclosure provides intermediates of compounds represented by formula (1) or (2) above.

[0245] This disclosure is based on the following formula (1-a) or (2-a): [ka] [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 It is a hydrocarbon group; R 2 -SiR 3 2- is; R3 Each instance is independently a hydrocarbon group; p is either 0 or 1; q is either 0 or 1, independently of each other; X B Each of them operates independently. -(CH2) s6 -X 53 -X 54 , -X 53 -(CH2) t6 -X 54 , or -(CH2) s6 -X 53 -(CH2) t6 -X 54 (In the formula, X 53 -O-, -CO-, -CONR 74 -, -O-CONR 74 -, -O-(CH2) u6 -CONR 74 -, or -O-(CH2) u6 -CO-, it is a single bond, X 54 R 75 , -NR 75 2, -SiR 75 2R 76 , -SiR 75 3, -CR 75 2R 75 ,-CR 75 3, -SiCl2R 76 , -SiCl3, or [ka] And, R 75 -CH=CH2, or -CH2-CH=CH2, R 76 It is a monovalent organic group, R 74 In each appearance, independently, a hydrogen atom, a phenyl group, and C are present. 1-6 It is an alkyl group, or an oxyalkylene-containing group having 1 to 10 carbon atoms. s6 is an integer between 1 and 20. t6 is an integer between 1 and 20. u6 is an integer between 1 and 20. That is the case. The present invention provides a compound represented by the following:

[0246] R in equations (1-a) and (2-a) S1 and R S2 R in equations (1) and (2) is S1 and R S2 It is synonymous with [the above].

[0247] X B These are, independently, -(CH2) s6 -X 53 -X 54 -X 53 -(CH2) t6 -X 54 , or -(CH2) s6 -X 53 -(CH2) t6 -X 54 That is the case.

[0248] X 53 These are single bonds, -O-, -CO-, and -CONR bonds. 74 -, -O-CONR 74 -, -O-(CH2) u6 -CONR 74 -, or -O-(CH2) u6 It is -CO-, preferably --O-, -CO-, -CONR 74 -, -O-CONR 74 -, -O-(CH2) u6 -CONR 74 -, or -O-(CH2) u6 -CO-, more CONR 74 - is

[0249] R 74 In each appearance, independently, a hydrogen atom, a phenyl group, and C are present. 1-6 Alkyl group, or oxyalkylene-containing group having 1 to 10 carbon atoms, preferably a hydrogen atom, C 1-6It is an alkyl group or an oxyalkylene-containing group having 1 to 10 carbon atoms.

[0250] The above oxyalkylene-containing groups having 1 to 10 carbon atoms are -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.

[0251] In one embodiment, R 74 It is a hydrogen atom.

[0252] In another embodiment, R 74 This is an oxyalkylene-containing group having 1 to 10 carbon atoms.

[0253] X 54 R 75 , -NR 75 2, -SiR 75 2R 76 , -SiR 75 3, -CR 75 2R 75 ,-CR 75 3, -SiCl2R 76 , -SiCl3, or [ka] And preferably -NR 75 2, -SiR 75 2R 76 , -SiR 75 3, -CR 75 2R 75 ,-CR 75 3, or [ka] That is the case.

[0254] In one embodiment, X 54 R 75 , -NR 75 2, -SiR 75 2R 76 , -SiR 75 3, -CR 75 2R 75 , or -CR 75 3, preferably -SiR 75 3, or -CR 75 3. more comfortable-SiR 75 The answer is 3.

[0255] In another embodiment, X 54 teeth, [ka] That is the case.

[0256] R 75 The group is -CH=CH2, or -CH2-CH=CH2, preferably -CH2-CH=CH2.

[0257] R 76 This is a monovalent organic group, preferably C 1-6 An alkylene group is an oxyalkylene-containing group having 1 to 10 carbon atoms. The oxyalkylene-containing group having 1 to 10 carbon atoms has the same meaning as above.

[0258] In a preferred embodiment, -X 53 -X 54 These are -CON(CH2CH=CH2)2 and -CONHCH2C(CH2CH=CH2)3.

[0259] X 54 However, -SiR 75 2R 76 , or -CR 75 2R 75 In this case, preferably, the divalent linear organosiloxane group has 2 or more a, preferably 3 or more -(SiR 3 2-0) a - is

[0260] Next, the composition of the present invention will be described.

[0261] The compositions of this disclosure contain at least one siloxane group-containing silane compound represented by formula (1) or (2).

[0262] In one embodiment, the siloxane group-containing silane compound in the composition of the present disclosure is a compound represented by formula (1).

[0263] In another embodiment, the siloxane group-containing silane compound in the composition of the present disclosure is a compound represented by formula (2).

[0264] In another embodiment, in the compositions of the present disclosure, the siloxane group-containing silane compounds are the compound represented by formula (1) and the compound represented by formula (2).

[0265] In the compositions of this disclosure, the compound represented by formula (2) is preferably 0.1 mol% or more and 35 mol% or less relative to the total amount of the compound represented by formula (1) and the compound represented by formula (2). The lower limit of the content of the compound represented by formula (2) relative to the total amount of the compound represented by formula (1) and the compound represented by formula (2) is preferably 0.1 mol%, more preferably 0.2 mol%, even more preferably 0.5 mol%, even more preferably 1 mol%, particularly preferably 2 mol%, and especially possibly 5 mol%. The upper limit of the content of the compound represented by formula (2) relative to the total amount of the compound represented by formula (1) and the compound represented by formula (2) is preferably 35 mol%, more preferably 30 mol%, even more preferably 20 mol%, even more preferably 15 mol%, or 10 mol%. The amount of the compound represented by formula (2) relative to the total of the compound represented by formula (1) and the compound represented by formula (2) is preferably 0.1 mol% to 30 mol%, more preferably 0.1 mol% to 20 mol%, even more preferably 0.2 mol% to 10 mol%, even more preferably 0.5 mol% to 10 mol%, and particularly preferably 1 mol% to 10 mol%, for example, 2 mol% to 10 mol% or 5 mol% to 10 mol%.

[0266] In one embodiment, the content of the compound represented by formula (1) or (2) above 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 entire composition.

[0267] In another embodiment, the content of the compound represented by formula (1) or (2) above 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 whole composition.

[0268] In one embodiment, the compositions of the present disclosure contain at least one compound comprising a siloxane-containing silane compound and a condensate obtained by condensing at least a portion of the siloxane-containing silane compound.

[0269] In one embodiment, the composition of the present disclosure is R 71 Ure 72 , R 73 n8 C6H 6-n8 , R 74 R 75 R 76 Si-(O-SiR 77 R 78 ) m8 -R 79 , and (OSiR 77 R 78 ) m9 [In the ceremony R 71 ~R 79 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 .

[0270] The above monovalent organic group having 1 to 10 carbon atoms may be linear, branched, or may even contain a cyclic structure.

[0271] 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.

[0272] In another embodiment, the monovalent organic group having 1 to 10 carbon atoms does not contain a halogen atom.

[0273] 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.

[0274] In one embodiment, the hydrocarbon group is a straight chain.

[0275] In another embodiment, the hydrocarbon group is a branched chain.

[0276] In another embodiment, the hydrocarbon group includes a cyclic structure.

[0277] In one embodiment, the solvent is R 71 Ure 72 That is the case.

[0278] R 71 and R 72 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.

[0279] In one embodiment, the solvent is R 73 n8 C6H 6-n8 That is the case.

[0280] C6H 6-n8 This is an n8 valent benzene ring. That is, R 73 n8 C6H 6-n8This consists of n8 R 73 This is a benzene substituted with [substance name].

[0281] R 73 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.

[0282] n8 is preferably an integer between 1 and 3.

[0283] In one embodiment, the solvent is R 74 R 75 R 76 Si-(O-SiR 77 R 78 ) m8 -R 79 That is the case.

[0284] In one embodiment, the solvent is (OSiR 77 R 78 ) m9 (OSiR 77 R 78 ) m9 This involves multiple OSiR 77 R 78 It is a cyclic siloxane formed by the ring-like bonding of units.

[0285] R 74 ~R 79 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.

[0286] 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.

[0287] m9 is preferably an integer between 3 and 6, more preferably an integer between 3 and 5.

[0288] In a preferred embodiment, the solvent may be hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octaethyltrisiloxane, hexamethylcyclotrisiloxane, hexaethylcyclotrisiloxane, octamethylcyclotetrasiloxane, octaethylcyclotetrasiloxane, or decamethylcyclopentasiloxane.

[0289] The compositions of this disclosure are preferably surface treatment agents.

[0290] The surface treatment agents disclosed herein may include solvents, silicone compounds (non-reactive) that can be understood as silicone oils (hereinafter referred to as "silicone oils"), amine compounds, alcohols, catalysts, surfactants, polymerization inhibitors, sensitizers, and the like.

[0291] Examples of the above solvents include 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, carbitol acetate, diethyl oxalate, ethyl pyruvate, ethyl-2-hydroxybutyrate, and ethyl acetate acetate. Esters such as tate, 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 monoethyl ether, propyl Glycol ethers such as 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; and ethers such as cyclopentyl methyl ether.Examples include siloxanes such as hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octamethylcyclotetrasiloxane, and decamethylcyclopentasiloxane; fluorine-containing solvents such as 1,1,2-trichloro-1,2,2-trifluoroethane, 1,2-dichloro-1,1,2,2-tetrafluoroethane, dimethyl sulfoxide, 1,1-dichloro-1,2,2,3,3-pentafluoropropane (HCFC225), zeolora H, 1,3-bis(trifluoromethyl)benzene, HFE7100, HFE7200, HFE7300, CF3CH2OH, CF3CF2CH2OH, and (CF3)2CHOH; or mixed solvents of two or more of these.

[0292] The silicone oil is not particularly limited, but for example, the following general formula (3): R 1a -(SiR 3a 2-0) a1 -SiR 3a 2-R 1a ...(3) [In formula: R 1a Each instance is independently either a hydrogen atom or a hydrocarbon group. R 3a Each instance is independently either a hydrogen atom or a hydrocarbon group. a1 is between 2 and 3000. Examples of compounds represented by [the formula shown] are given.

[0293] The above R 3a Each instance is independently either a hydrogen atom or a hydrocarbon group. Such hydrocarbon groups may be substituted.

[0294] R 3a Each instance is independently of a hydrocarbon group, preferably an unsubstituted hydrocarbon group or a hydrocarbon group substituted with a halogen atom. The halogen atom is preferably a fluorine atom.

[0295] R 3aEach 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.

[0296] 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.

[0297] The above aryl group is preferably a phenyl group.

[0298] In one embodiment, R 3a In each occurrence, C is independent. 1-6 Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0299] In another embodiment, R 3a This is a phenyl group.

[0300] In another embodiment, R 3a This is a methyl group or a phenyl group, preferably a methyl group.

[0301] The above R 1a Each instance is independently either a hydrogen atom or a hydrocarbon group, and the above R 3a It is synonymous with [the above].

[0302] R 1a 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.

[0303] In one embodiment, R 1a In each occurrence, C is independent. 1-6Alkyl alkyl group, preferably C 1-3 An alkyl group, more preferably a methyl group.

[0304] In another embodiment, R 1a This is a phenyl group.

[0305] In another embodiment, R 1a This is a methyl group or a phenyl group, preferably a methyl group.

[0306] 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.

[0307] 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.

[0308] The above-mentioned silicone oil may have an average molecular weight of 500 to 100,000, preferably 1,000 to 10,000. The molecular weight of the silicone oil can be measured using GPC.

[0309] Examples of the above silicone oils include -(SiR 3a 2-0) a1A linear or cyclic silicone oil with a1 of -30 or less may be used. 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. An example of a cyclic silicone oil is cyclic dimethylsiloxane oil.

[0310] The above-mentioned silicone oil may be included in the surface treatment agent of this disclosure in an amount of, for example, 0 to 50% by mass, preferably 0.001 to 30% by mass, and more preferably 0.1 to 5% by mass.

[0311] In the surface treatment agent of the present disclosure, such silicone oil may be included in an amount of, for example, 0 to 300 parts by mass, preferably 50 to 200 parts by mass, relative to 100 parts by mass of the total siloxane group-containing silane compounds of the present disclosure (the sum of two or more types if applicable, and so on).

[0312] Silicone oil contributes to improving the surface lubricity of the surface-treated layer.

[0313] Examples of the alcohols mentioned above include C1-C6 alcohols which may be substituted with one or more fluorine atoms, such as methanol, ethanol, iso-propanol, tert-butanol, CF3CH2OH, CF3CF2CH2OH, and (CF3)2CHOH. Adding these alcohols to the surface treatment agent improves the stability of the surface treatment agent and also improves the compatibility between the persiloxane group-containing silane compound and the solvent.

[0314] 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.).

[0315] Examples of the above-mentioned aliphatic amine compounds include diethylamine and triethylamine. Examples of the above-mentioned aromatic amine compounds include aniline and pyridine.

[0316] 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.

[0317] The above-mentioned hydrolyzable group refers to a group that can undergo hydrolysis, similar to the hydrolyzable group relating to the siloxane group-containing silane compound described above; in other words, it refers to 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).

[0318] In a preferred embodiment, the hydrolyzable group is -OR mThe alkoxy 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.

[0319] In one embodiment, the hydrolyzable group may be the same as the hydrolyzable group contained in the siloxane group-containing silane compound described above. By making the hydrolyzable group in the siloxane group-containing silane compound and the transition metal compound the same, the effect can be reduced even if such hydrolyzable groups are exchanged with each other.

[0320] In another embodiment, the hydrolyzable group may be different from the hydrolyzable group contained in the siloxane group-containing silane compound described above. By differentiating the hydrolyzable groups in the siloxane group-containing silane compound and the transition metal compound, the reactivity of hydrolysis can be controlled.

[0321] In one embodiment, the hydrolyzable group and the hydrolyzable group contained in the siloxane group-containing silane compound may be interchangeable in the surface treatment agent.

[0322] In a preferred embodiment, the transition metal compound is Ta(OR m )5, preferably Ta(OCH2CH3)5.

[0323] The catalyst may be present in the entire surface treatment agent at, for example, 0.0002% by mass or more. Preferably, the catalyst is present at 0.02% by mass or more, and more preferably at 0.04% by mass or more, relative to the entire surface treatment agent. The catalyst may be present at, for example, 10% by mass or less, and particularly at 1% by mass or less, relative to the entire surface treatment agent. The surface treatment agent of this disclosure, by containing the catalyst at the above concentrations, can contribute to the formation of a surface treatment layer with better durability.

[0324] 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 siloxane group-containing silane compound of this disclosure.

[0325] The catalyst promotes the hydrolysis and dehydration condensation of the siloxane group-containing silane compound of the present disclosure, thereby promoting the formation of the layer formed by the surface treatment agent of the present disclosure.

[0326] Other components besides those listed above include, for example, tetraethoxysilane, methyltrimethoxysilane, 3-aminopropyltrimethoxysilane, 3-glycidoxypropyltrimethoxysilane, and methyltriacetoxysilane.

[0327] In addition to the components described above, the surface treatment agent disclosed herein may contain trace amounts of impurities such as Pt, Rh, Ru, 1,3-divinyltetramethyldisiloxane, triphenylphosphine, NaCl, KCl, and silane condensates.

[0328] The surface treatment agent disclosed herein provides a surface to which, when the substrate is treated, the surface free energy calculated from the contact angle between water and n-hexadecane is 18 to 35 mN / m.

[0329] The above surface free energy is preferably 20 mN / m or more, more preferably 22 mN / m or more, even more preferably 24 mN / m or more, preferably 33 mN / m or less, more preferably 30 mN / m or less, even more preferably 28 mN / m or less, and even more preferably 26 mN / m or less.

[0330] The above surface free energy is determined by measuring the contact angles (θ1 and θ2) of the substrate surface using a contact angle meter with water and n-hexadecane. Then, the values ​​of the contact angles and the surface free energies of water and n-hexadecane are substituted into the following equations, and the resulting system of equations is solved to obtain γSd and γSp. The sum of γSd and γSp is the surface free energy γS of the substrate surface. {(1+cosθ)·γL} / 2=(γSd·γLd)1 / 2 +(γSp·γLp) 1 / 2 [In the formula, γL is the surface free energy of the liquid, and γLd and γLp are the dispersion term and polar term, respectively, so γL = γLd + γLp. The surface free energy of water, γL, is 72.8 mN / m². The surface free energy dispersion term for water, γLd, is 21.8 mN / m². The polarity term γLp for the surface free energy of water is 51.0 mN / m². The surface free energy γL of n-hexadecane is 27.6 mN / m The surface free energy dispersion term γLd for n-hexadecane is 27.6 mN / m The surface free energy polarity term γLp = 0 mN / m of n-hexadecane

[0331] In one embodiment, the surface treatment agent of the present disclosure is applied by a dry coating method, preferably by vacuum coating.

[0332] In one embodiment, the surface treatment agent of the present disclosure is for wet coating, preferably immersion coating.

[0333] The surface treatment agent disclosed herein can be formed into pellets by impregnating porous materials, such as porous ceramic materials, or metal fibers, such as steel wool compressed into a cotton-like form. These pellets can be used, for example, in vacuum deposition.

[0334] The articles of this disclosure are described below.

[0335] 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.

[0336] 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.

[0337] 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.

[0338] 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.

[0339] 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.

[0340] 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.

[0341] 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, and quartz glass, with chemically strengthened soda-lime glass, chemically strengthened alkali aluminosilicate glass, and chemically bonded borosilicate glass being particularly preferred.

[0342] 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.

[0343] 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.

[0344] 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.

[0345] 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.

[0346] Furthermore, coating using the atmospheric pressure plasma method is also possible.

[0347] 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); 13CH2CH3 (e.g., AsahiClean® AC-6000 manufactured by Asahi Glass Co., Ltd.), 1,1,2,2,3,3,4-heptafluorocyclopentane (e.g., Zeolora® H manufactured by Zeon Corporation); hydrofluoroethers (HFE) (e.g., perfluoropropyl methyl ether (C3F7OCH3) (e.g., Novec® 7000 manufactured by Sumitomo 3M Limited), perfluorobutyl methyl ether (C4F9OCH3) (e.g., Novec® 7100 manufactured by Sumitomo 3M Limited), perfluorobutyl ethyl ether (C4F9OC2H5) (e.g., Novec® 7200 manufactured by Sumitomo 3M Limited), perfluorohexyl methyl ether (C2F5CF(OCH) 3) Alkyl perfluoroalkyl ethers such as C3F7) (for example, Novec® 7300 manufactured by Sumitomo 3M Limited) (the perfluoroalkyl group and alkyl group may be linear or branched), or ether alcohols such as CF3CH2OCF2CHF2 (for example, Asahiclean® AE-3000 manufactured by Asahi Glass Co., Ltd.), cyclopentyl methyl ether; siloxanes such as hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octaethyltrisiloxane, hexamethylcyclotrisiloxane, hexaethylcyclotrisiloxane, octamethylcyclotetrasiloxane, octaethylcyclotetrasiloxane, decamethylcyclopentasiloxane, etc. These solvents can be used alone or as a mixture of two or more. Among these, hydrofluoroethers are preferred, perfluorobutyl methyl ether (C4F9OCH3) and / or perfluorobutyl ethyl ether (C4F9OC2H5), siloxanes are particularly preferred, and hexamethyldisiloxane, octamethyltrisiloxane, hexamethylcyclotrisiloxane, octamethylcyclotetrasiloxane, or decamethylcyclopentasiloxane are even more preferred.

[0348] 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.

[0349] 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).

[0350] 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.

[0351] The surface treatment layer included in the articles of this disclosure has both high abrasion resistance and high durability. Furthermore, 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 can be suitably used as a functional thin film.

[0352] Accordingly, this disclosure also relates to optical materials having the above-mentioned surface treatment layer as the outermost layer.

[0353] 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.

[0354] 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.

[0355] 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 aftermarket camera covers. Examples of interior components include: instrument panel covers, navigation system touch panels, and decorative interior components.

[0356] The thickness of the above layer is not particularly limited. In the case of optical components, the thickness of the above layer is preferably in the range of 1 to 50 nm, 1 to 30 nm, and more preferably 1 to 15 nm, from the viewpoint of optical performance, wear resistance, and antifouling properties.

[0357] 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]

[0358] The present disclosure will be described below with reference to examples, but the present disclosure is not limited to the following examples.

[0359] Synthesis Example 1 R-COOH (10 g), 2,2-diallyl-4-penten-1-amine (1.71 g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.98 g), triethylamine (1.44 mL), 4-dimethylaminopyridine (84 mg), and dichloromethane (30 mL) were mixed and stirred overnight at room temperature. The mixture was diluted with dichloromethane, washed with hydrochloric acid and water, and then concentrated under reduced pressure to obtain R-CONH-CH2C(CH2CH=CH2)3 (8.88 g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0360] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.25 (m), 1.45-1.59 (m, 2H), 1.20-1.48 (m, 14H), 1.53-1.65 (m, 2H), 2.03 (d, 2H, 7.6Hz), 2.16 (t, 2H, 7.6Hz), 3.20 (d, 2H, 6.4Hz), 5.05-5.14 (m, 6H), 5.51-5.60 (m, 1H), 5.80-5.93 (m, 3H). 13 C NMR (CDCl3, 133 MHz) δ[ppm]: 0.2, 1.0, 1.8, 18.3, 23.2, 29.3, 29.4, 29.6, 30.3, 33.5, 37.1, 40.0, 40.1, 45.0, 118.1, 134.2, 172.9.

[0361] Example 1 R-CONH-CH2C(CH2CH=CH2)3 (2g) obtained in Synthesis Example 1 was mixed with toluene (10mL), a xylene solution of Karlstedt catalyst (2%, 0.29mL), aniline (46mg), and trimethoxysilane (1.43mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (2.21g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0362] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.2-0.21 (m), 0.41-0.65 (m, 8H), 1.10-1.50 (m, 26H), 1.55-1.65 (m, 2H), 2.14 (t, 2H, 7.2 Hz), 3.09 (d, 2H, 6.0 Hz), 3.45-3.62 (m, 27H), 5.67-5.75 (m, 1H) 13 C NMR (CDCl3, 133 MHz) δ[ppm]: 0.1, 1.0, 1.7, 9.5, 16.1, 18.2, 23.2, 26.0, 29.4, 29.4, 29.6, 30.2, 33.4, 37.0, 38.1, 39.1, 43.6, 50.4, 173.0.

[0363] Synthesis Example 2 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 R-CON(CH2CH=CH2)2 (9.00 g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10- The average value of the number of repeating units n is 19.

[0364] 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.

[0365] Example 2 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 R-CON{CH2CH2CH2Si(OCH3)3}2 (2.23g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0366] 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

[0367] Synthesis Example 3 R-(COOH)2 (10g, Shin-Etsu Chemical Co., Ltd., X-22-162C), 2,2-diallyl-4-penten-1-amine (1.05g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.2g), 4-dimethylaminopyridine (52mg), and dichloromethane (33mL) 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 R-(CONH-CH2C(CH2CH=CH2)3)2 (7.3g). Note that R is -CH2CH2-(OSi(CH3)2) n The expression is -CH2CH2-, and the average value of the number of repeating units n is 31.

[0368] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.30 (m), 0.81-0.85 (m, 4H), 2.03 (d, 12H), 2.17-2.22 (m, 4H), 3.19 (d, 4H), 5.07-5.15 (m, 12H), 5.63 (2H, brt), 5.83-5.90 (m, 6H).

[0369] Example 3 R-(CONH-CH2C(CH2CH=CH2)3)2 (2g) obtained in Synthesis Example 3 was mixed with toluene (9.5mL), a xylene solution of Karlstedt catalyst (2%, 0.19mL), aniline (0.03mL), and trimethoxysilane (0.92mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (2g). Note that R is -CH2CH2-(OSi(CH3)2) n The expression is -CH2CH2-, and the average value of the number of repeating units n is 31.

[0370] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.30 (m), 0.57-0.70 (m, 12H), 0.81-0.87 (m, 4H), 1.17-1.37 (m, 12H), 1.27-139 (m, 12H), 2.13-2.23 (m, 4H), 3.09 (d, 4H), 3.54-3.65 (m, 54H), 5.88 (2H, brt).

[0371] Synthesis Example 4 R-CH2OH (201 g, Shin-Etsu Chemical Co., Ltd., X-22-170DX), acetone (400 mL), and saturated sodium bicarbonate aqueous solution (100 mL) were mixed and cooled to 0°C with ice water. Potassium bromide (1.02 g) and TEMPO (0.210 g) were added to the mixture while stirring at 0°C. After stirring for 10 minutes, trichloroisocyanuric acid (19.9 g) was added. The mixture was allowed to rise to room temperature and stirred overnight. Isopropyl alcohol (200 mL) was added to the mixture, and the volatile components were concentrated under reduced pressure. Water (300 mL) was added to the concentrate, extracted with dichloromethane, dried, and the solvent was removed under reduced pressure to obtain R-COOH (180 g). R is CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2) n The compound is -(CH2)3-OCH2-. The average number of repeating units n is 57.

[0372] 1H NMR (CDCl3, 400 MHz) δ[ppm]: -0.11-0.27 (m) , 0.52-0.58 (m, 4H), 0.89 (t, J = 7.1 Hz, 3H), 1.28-1.33 (m, 4H), 1.66-1.70 (m, 2H), 3.54 (t, J = 6.9 Hz, 2H), 4.11 (s, 2H)

[0373] Synthesis Example 5 The R-COOH (10 g) obtained in Synthesis Example 4, 2,2-diallyl-4-penten-1-amine (1.71 g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (1.98 g), 4-dimethylaminopyridine (84 mg), and dichloromethane (30 mL) were mixed and stirred overnight at room temperature. The mixture was diluted with dichloromethane, washed with hydrochloric acid and water, and then concentrated under reduced pressure to obtain R-CONH-CH2C(CH2CH=CH2)3 (8.88 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.

[0374] 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)

[0375] Example 4 R-CONH-CH2C(CH2CH=CH2)3 (5g) obtained in Synthesis Example 5 was mixed with toluene (5mL), a xylene solution of Karlstedt catalyst (2%, 0.24mL), aniline (38mg), and trimethoxysilane (1.19mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (4.8g). 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.

[0376] 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)

[0377] Example 5 R-CONH-CH2C(CH2CH=CH2)3 (1 g) obtained in Synthesis Example 5 was mixed with toluene (5 mL), a xylene solution of Karlstedt catalyst (2%, 94 μL), (CH3COO)3SiCH3 (3.6 mg), and trichlorosisilane (0.25 mL). The mixture was stirred at 60°C for 4 hours, and then concentrated under reduced pressure to obtain R-CONH-CH2C{CH2CH2CH2SiCl3}3 (0.9 g). 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.

[0378] 1H NMR (CDCl3, 400 MHz) δ[ppm]: -0.14-0.33 (m), 0.57-0.64 (m, 4H), 0.96 (t, J = 6.9 Hz, 3H), 1.24-1.42 (m, 16H), 1.48-1.58 (m, 6H), 1.68-1.72 (m, 2H), 3.22 (d, J = 6.4 Hz, 2H), 3.50 (t, J = 7.1 Hz, 2H), 4.05 (s, 2H), 6.68 (brs, 1H)

[0379] Synthesis Example 6 R-CH=CH2 (5g, Gelest, MCR-V21), toluene (5g), trichlorosilane (0.31g), and a xylene solution of Karlstedt catalyst (2%, 32μL) were mixed and stirred at 60°C for 4 hours. After cooling to room temperature, the solvent was removed by vacuum distillation, and the mixture was dissolved in tetrahydrofuran (5g). Allyl magnesium chloride (1.0 mol / L, 4.4mL) was added under ice cooling. The mixture was allowed to rise to room temperature and stirred for 17 hours, after which saturated sodium chloride aqueous solution was added. Insoluble matter was filtered through a Celite pad, and the filtrate was extracted with dichloromethane. The solvent was removed by vacuum distillation to obtain R-CH2CH2Si(CH2CH=CH2)3 (4.7g). Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 57.

[0380] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.07 (s), 0.42-0.62 (4H, m), 0.89 (3H, t), 1.26-1.35 (4H, m), 1.60 (6H, d), 4.84-5.17 (6H, m), 5.80 (3H, tdd).

[0381] Example 6 R-CH2CH2Si(CH2CH=CH2)3 (2.5 g) obtained in Synthesis Example 6 was mixed with toluene (2.5 mL), a xylene solution of Karlstedt catalyst (2%, 0.10 mL), aniline (16 mg), and trimethoxysisilane (0.52 mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CH2CH2Si(CH2CH2CH2Si(OCH3)3)3 (2.5 g). Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 57.

[0382] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.08 (s), 0. 41-0.74 (12H, m), 0.89 (3H, t), 1.23-1.33 (4H, m), 1.42-1.63 (6H, m), 3.57 (27H, s).

[0383] Synthesis Example 7 R-CH=CH2 (5g, Gelest, MCR-V25), toluene (5g), trichlorosilane (0.27g), and a xylene solution of Karlstedt catalyst (2%, 76μL) were mixed and stirred at 60°C for 4 hours. After cooling to room temperature, the solvent was removed by vacuum distillation, and the mixture was dissolved in tetrahydrofuran (5g). Allyl magnesium chloride (1.0 mol / L, 2.2mL) was added under ice cooling. The mixture was allowed to rise to room temperature and stirred for 17 hours, after which saturated sodium chloride aqueous solution was added. Insoluble matter was filtered through a Celite pad, and the filtrate was extracted with dichloromethane. The solvent was removed by vacuum distillation to obtain R-CH2CH2Si(CH2CH=CH2)3 (4.2g). Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 200.

[0384] 1H NMR (CDCl3, 400 MHz) δ[ppm]: 0.09 (s), 0.40-0.62 (4H, m), 0.90 (3H, t), 1.20-1.32 (4H, m), 1.62 (6H, d), 4.85-5.15 (6H, m), 5.82 (3H, tdd).

[0385] Example 7 R-CH2CH2Si(CH2CH=CH2)3 (3.6g) obtained in Synthesis Example 7 was mixed with toluene (4mL), a xylene solution of Karlstedt catalyst (2%, 54μL), aniline (9mg), and trimethoxysisilane (0.27mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CH2CH2Si(CH2CH2CH2Si(OCH3)3)3 (3.3g). Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 200.

[0386] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.08 (s), 0. 39-0.73 (12H, m), 0.85 (3H, t), 1.21-1.32 (4H, m), 1.420-1.65 (6H, m), 3.55 (27H, s).

[0387] Synthesis Example 8 R(-CH=CH2)2 (5g, Gelest, DMS-V21), toluene (10g), trichlorosilane (1.48g), and a xylene solution of Karlstedt catalyst (2%, 0.41mL) were mixed and stirred at 60°C for 4 hours. After cooling to room temperature, the solvent was removed by vacuum distillation, and the mixture was dissolved in tetrahydrofuran (10g). Allyl magnesium chloride (1.0 mol / L, 12.1mL) was added under ice cooling. The mixture was allowed to rise to room temperature and stirred for 17 hours, after which saturated sodium chloride aqueous solution was added. Insoluble matter was filtered through a Celite pad, and the filtrate was extracted with dichloromethane. The solvent was removed by vacuum distillation to obtain R-[CH2CH2Si{CH2CH=CH2}3]2 (4.4g). Note that R is -Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 52.

[0388] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.08 (s), 0.38-0.63 (4H, m), 1.65 (6H, d), 4.81-5.13 (6H, m), 5.80 (3H, tdd).

[0389] Example 8 R-[CH2CH2Si{CH2CH=CH2}3]2 (3g) obtained in Synthesis Example 8 was mixed with toluene (6mL), a xylene solution of Karlstedt catalyst (2%, 0.25mL), aniline (41mg), and trimethoxysisilane (1.25mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-[CH2CH2Si{CH2CH2CH2Si(OCH3)3}3]2 (2.7g). Note that R is -Si(CH3)2(OSi(CH3)2) n - and the average value of the number of repeating units n is 52.

[0390] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.10 (s), 0. 33-0.75 (16H, m), 1.45-1.68 (12H, m), 3.52 (27H, s).

[0391] Synthesis Example 9 2,2-diallyl-4-penten-1-amine (2g), triethylene glycol 2-bromoethyl methyl ether (8.9g), and 1,8-diazabicyclo[5.4.0]-7-undecene (5.0g) were dissolved in cyclopentyl methyl ether (6mL) and stirred at 80°C for 6 hours. After cooling to room temperature, the mixture was washed with aqueous sodium bicarbonate solution and water, and concentrated under reduced pressure to obtain PG-NHCH2C(CH2CH=CH2)3 (2.9g). Note that PG is CH3(OCH2CH2)4-.

[0392] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 2.05 (d, J =7.3 Hz, 6H), 2.41-2.47 (m, 2H), 2.76-2.81 (m, 2H), 3.37 (s, 3H), 3.59-3.65 (m, 14H), 5.00-5.10 (m, 6H), 5.77-5.88 (m, 3H).

[0393] Synthesis Example 10 The R-COOH (3g) obtained in Synthesis Example 4, PG-NHCH2C(CH2CH=CH2)3 (0.34g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (0.18g), 4-dimethylaminopyridine (7.8mg), and dichloromethane (3mL) 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 R-CON(PG)-CH2C(CH2CH=CH2)3 (2.5g). Note that R is CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2) n The compound is -(CH2)3-OCH2-, PG is CH3(OCH2CH2)4-, and the average number of repeating units n is 57.

[0394] 1H NMR (CDCl3, 400 MHz) δ[ppm]: -0.12-0.31 (m), 0.50-0.58 (m, 4H), 0.89 (t, J = 6.9 Hz, 3H), 1.24-1.34 (m, 4H), 1.60-1.67 (m, 2H), 2.02 (d, J = 7.3 Hz, 6H), 3.25 (s, 2H), 3.37 (s, 3H), 3.49 (t, J = 6.6 Hz, 2H), 3.56-3.65 (m, 16H), 3.98 (s, 2H), 5.05-5.16 (m, 6H), 5.80-5.94 (m, 3H).

[0395] Example 9 R-CON(PG)-CH2C(CH2CH=CH2)3 (1.7g) obtained in Synthesis Example 10 was mixed with toluene (4mL), a xylene solution of Karlstedt catalyst (2%, 0.078mL), aniline (12mg), and trimethoxysilane (0.39mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CON(PG)-CH2C{CH2CH2CH2Si(OCH3)3}3 (1.5g). Note that R is CH3CH2CH2CH2Si(CH3)2(OSi(CH3)2) n The compound is -(CH2)3-OCH2-, PG is CH3(OCH2CH2)4-, and the average number of repeating units n is 57.

[0396] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.11-0.31 (m), 0.52-0.64 (m, 10H), 0.93 (t, J = 7.1 Hz, 3H), 1.22-1.36 (m, 16H), 1.64-1.68 (m, 2H), 3.15 (s, 2H), 3.35 (s, 3H), 3.46-3.49 (m, 2H), 3.55-3.68 (m, 43H), 3.95 (s, 2H).

[0397] Synthesis Example 11 1,3-Diallyl-isocyanuric acid (3.0 g) was dissolved in dimethylacetamide (14 mL). Potassium carbonate (1.5 g) was added and the mixture was heated while stirring. R-OSO2CF3 (6.0 g) dissolved in dimethylacetamide was added and the mixture was heated and stirred further. The reaction endpoint was reached. 1 The reaction was confirmed by 1H-NMR, washed with pure water, and concentrated under reduced pressure to obtain the following compounds. R-OSO2CF3 (6.0g) was converted from Shin-Etsu Chemical's terminal alcohol (X-22-170DX). R is CH3(CH2)3-(Si(CH3)O) n The compound is -Si(CH3)2-(CH2)3-O-(CH2)2-. The average number of repeating units n is 78.

[0398] [ka]

[0399] Example 10 The compound obtained in Synthesis Example 11 (5 g), toluene (30 mL), a xylene solution of Karlstedt catalyst (2%, 0.17 mL), aniline (29 mg), and trimethoxysilane (0.9 mL) were mixed and stirred overnight at room temperature, followed by concentration under reduced pressure to obtain the following compound. The average value of the number of repeating units n is 78.

[0400] [ka]

[0401] 1H NMR (CDCl3, 400 MHz) δ[ppm]: -0.33-0.36 (m), 0.4-0.6 (m, 4H), 0.85-0.92 (m, 7H), 1.26-1.32 (m, 4H), 1.54-1.64 (m, 2H), 1.71-1.79 (m, 4H), 3.42 (t, 2H, 6.8 Hz), 3.54-3.60 (m, 18H) 3.64 (d, 2H, 6.0 Hz), 3.85 (d, 4H, 7.2 Hz), 4.09 (d, 2H, 6.0 Hz)

[0402] Synthesis Example 12 R-(CH=CH2)2 (5g), toluene (10g), trichlorosilane (0.65g), and a xylene solution of Karlstedt catalyst (2%, 0.18mL) were mixed and stirred at 60°C for 4 hours. After cooling to room temperature, the solvent was removed by vacuum distillation, and the mixture was dissolved in tetrahydrofuran (10g). Allyl magnesium chloride (1.0 mol / L, 5.3mL) was added under ice cooling. The mixture was allowed to rise to room temperature and stirred for 17 hours, after which saturated sodium chloride aqueous solution was added. Insoluble matter was filtered through a Celite pad, and the filtrate was extracted with dichloromethane. The solvent was removed by vacuum distillation to obtain R-(CH2CH2Si(CH2CH=CH2)3)2 (4.4g). Note that R is -SiPh2(OSiPh2) m -(OSi(CH3)2) n -The average values ​​of the number of repeating units m and n are 26 and 87, respectively.

[0403] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.18-0.16 (m), 0.38-0.63 (4H, m), 1.65 (6H, d), 4.81-5.13 (6H, m), 5.80 (3H, tdd), 7.12-7.48 (m), 7.50-7.74 (m)

[0404] Example 11 R-(CH2CH2Si(CH2CH=CH2)3)2 (3g) obtained in Synthesis Example 12 was mixed with toluene (6mL), a xylene solution of Karlstedt catalyst (2%, 0.11mL), aniline (18mg), and trimethoxysisilane (0.55mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-[CH2CH2Si{CH2CH2CH2Si(OCH3)3}3]2 (2.8g). Note that R is -SiPh2(OSiPh2) m -(OSi(CH3)2) n -The average values ​​of the number of repeating units m and n are 26 and 87, respectively.

[0405] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.10 (s), 0. 31-0.77 (m, 32H), 1.43-1.70 (m, 12H), 3.50-3.61 (s, 54H).

[0406] Synthesis Example 13 R-COOH (2.11 g) obtained in Synthesis Example 4, diallylamine (18 mL), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (0.14 g), 4-dimethylaminopyridine (6 mg), and dichloromethane (4.0 g) were mixed and stirred overnight at room temperature. After dilution with dichloromethane and washing with hydrochloric acid and water, R-CON(CH2CH=CH2)2 (1.88 g) was obtained by concentration under reduced pressure. Note that R is CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2) n The compound is -(CH2)3-OCH2-. The average number of repeating units n is 57.

[0407] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: 0.04-0.09 (m), 0.51-0.56 (m), 0.86-0.90 (t), 1.25-1.35 (m), 1.60-1.67 (m), 3.45-3.49 (t), 3.91-3.99 (dd), 4.14 (s), 5.12-5.21 (m), 5.70-5.81 (m).

[0408] Example 12 R-CON(CH2CH=CH2)2 (1.7g) obtained in Synthesis Example 13, toluene (1.7g), a xylene solution of Karlstedt catalyst (2%, 0.20mL), pyridine (10mg), and trimethoxysilane (0.32mL) were mixed and stirred overnight at room temperature, then concentrated under reduced pressure to obtain R-CON{CH2CH2CH2Si(OCH3)3}2 (1.97g). Note that R stands for CH3CH2CH2CH2Si(CH3)2-(OSi(CH3)2) n The compound is -(CH2)3-OCH2-. The average number of repeating units n is 57.

[0409] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.08-0.08 (m), 0.51-0.55 (m), 0.86-0.88 (t), 1.25-1.32 (m), 1.60-1.66 (m), 3.56-3.64 (m).

[0410] Synthesis Example 14 Methyl 10-undecenoate (5.02 g), toluene (1.7 g), xylene solution of Karlstedt catalyst (2%, 0.3 mL), and pyridine (0.1 mL) were added separately, and the mixture was cooled to below 5°C in an ice bath. Then, 1,1,1,3,3-pentamethyldisiloxane (20 mL) was added, and the mixture was stirred at 60°C for 3 hours. After that, trimethoxysilane (0.32 mL) was mixed, and the mixture was stirred overnight at room temperature. The mixture was then concentrated under reduced pressure to obtain (CH3)3SiO(CH3)2Si(CH2). 10 COOMe (8.62g) was obtained.

[0411] Synthesis Example 15 R-COOMe (3.0 g), toluene (8.7 mL), 1,5,7-triazabicyclo[4.4.0]deca-5-ene (0.140 g), and 2,2-diallyl-4-penten-1-amine (0.75 g) were added separately, and the mixture was stirred at 75°C for 24 hours. The mixture was diluted with toluene, washed with hydrochloric acid and water, and then concentrated under reduced pressure to obtain R-CONH-CH2C(CH2CH=CH2)3 (2.74 g). R is (CH3)3Si-OSi(CH3)2-(CH2) 10 - is

[0412] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.01-0.04 (m), 0.45-0.49 (m), 1.23-1.26 (m), 1.56-1.64 (m), 2.05 (s), 2.15-2.19 (t), 3.22 (s), 3.82-3.85 (m), 5.05-5.16 (m), 5.75-5.84 (m), 6.24 (s)

[0413] Example 13 R-CONH-CH2C(CH2CH=CH2)3 (2.07 g) obtained in Synthesis Example 14 was mixed with toluene (2 g), a xylene solution of Karlstedt catalyst (2%, 0.2 mL), pyridine (0.1 mL), and trimethoxysilane (0.5 mL). The mixture was stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CONH-CH2C{CH2CH2CH2Si(OCH3)3}3 (2.53 g). R is (CH3)3Si-OSi(CH3)2-(CH2) 10 - is

[0414] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.14-0.05 (m), 0.46-0.50 (t), 0.54-0.63 (m), 1.25-1.27 (m), 1.57-1.66 (m), 2.12-2.16 (t), 3.17 (s), 3.56 (s), 6.54 (s).

[0415] Comparative Example 1 The following compounds were synthesized according to the method described in Japanese Patent Publication No. 2019-44179. CH3O(CH2CH2O) n-1 CH2C(O)NHCH2C{CH2CH2CH2Si(OCH3)3}3 The average number of repeating units n is 22.

[0416] Synthesis Example 16 R-COOH (5g), allylamine (0.59g), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (0.99g), 4-dimethylaminopyridine (42mg), and dichloromethane (15mL) 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 R-CONH-CH2CH=CH2 (3.82g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0417] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.30 (m), 0.48-0.56 (m, 2H), 1.18-1.37 (m, 14H), 1.58-1.69 (m, 2H), 2.19 (t,2H, 7.6 Hz), 3.87-3.90 (m, 2H), 5.11-5.20 (m, 2H), 5.49 (brs, 1H), 5.77-5.89 (m, 1H)

[0418] Comparative Example 2 R-CONH-CH2CH=CH2 (2g), toluene (5mL), xylene solution of Karlstedt catalyst (2%, 0.10mL), aniline (16mg), and trimethoxysilane (0.5mL) were mixed and stirred overnight at room temperature, and then concentrated under reduced pressure to obtain R-CON-CH2CH2CH2Si(OCH3)3 (2.11g). R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0419] Comparative Example 3 According to the method described in Japanese Patent Publication No. 2014-84405, the (CH3)3Si-(OSi(CH3)2) obtained in the above synthesis example 13 is synthesized. n -(CH2) 10 The following compounds were synthesized using -CONH-CH2CH=CH2 (where the average number of repeating units n is 19). [ka] R is (CH3)3Si-(OSi(CH3)2) n -(CH2) 10 - The average value of the number of repeating units n is 19.

[0420] 1 H NMR (CDCl3, 400 MHz) δ[ppm]: -0.20-0.30 (m), 0.38-0.68 (m, 16H), 1.20-1.38 (m, 14H), 1.46-1.68 (m, 4H), 2.10-2.23 (m, 2H), 3.18-3.26 (m, 1H), 3.44-3.65 (m, 19H)

[0421] <Formation of surface treatment layer> [Spin ​​coating treatment] The compounds from Examples 1-5 and 10, as well as Comparative Example 1, were each diluted to obtain 1.5 wt% isopropanol solutions to obtain surface treatment agents 1-7. Surface treatment agents 1-7 were applied to a 50 mm x 50 mm glass substrate by UV / O3 treatment for 10 minutes, followed by dry cleaning, and then spin-coating at 3000 rpm for 30 seconds. Subsequently, a surface treatment layer was obtained by heating in an oven at 100°C for 2 hours.

[0422] <Rating> [Measuring contact angle] Contact angle measurements were performed at 25°C using a fully automated contact angle meter, DropMaster700 (Kyowa Interface Science Co., Ltd.). Specifically, the substrate with the surface treatment layer to be measured was placed horizontally, water was dropped onto its surface from a microsyringe, and a still image was captured with a video microscope one second after dropping to measure the static contact angle. The static contact angle was measured at five different points on the surface treatment layer of the substrate, and the average value was used. The contact angle of oleic acid was measured 4 seconds after application with a liquid volume of 2 μL.

[0423] [Table 1]

[0424] <Formation of surface treatment layer> The compounds from Examples 1, 3, 4, 6-13 and Comparative Examples 2-3 were each diluted to obtain 20 wt% 1,3-bis(trifluoromethyl)benzene solutions to obtain surface treatment agents 5-9. Surface treatment agents 8-18 prepared above were vacuum deposited onto chemically strengthened glass (Corning Gorilla Glass, 0.7 mm thick). Specifically, 0.1 g of surface treatment agent is filled into a molybdenum boat inside the vacuum deposition apparatus, and the inside of the vacuum deposition apparatus is subjected to a pressure of 3.0 × 10⁻¹⁰ -3 The air pressure was reduced to below Pa. Subsequently, a silicon dioxide film was formed by depositing silicon dioxide to a thickness of 7 nm using an electron beam deposition method, and then a surface treatment layer was formed by heating the boat using a resistance heating method.

[0425] <Rating> [Abrasion resistance evaluation] For evaluation samples after the abrasion resistance test, the above ink removal evaluation test was conducted, and fingerprint removal performance was evaluated using the same evaluation criteria. The better the fingerprint removal performance after the friction resistance test, the smaller the performance degradation due to friction, and the better the friction resistance. (Initial evaluation) For the initial evaluation (zero friction cycles), after forming the surface treatment layer and wiping off any excess on the surface, the static contact angle of water was measured. (Evaluation after abrasion resistance test) The formed surface treatment layer was subjected to 3000 (or 6000) back-and-forth passes using a rubbing tester (manufactured by Imoto Seisakusho Co., Ltd.) under the following conditions. Friction element: Bencot M-3II (product name, manufactured by Asahi Kasei Corporation) Distance traveled (one way): 60mm Traveling speed: 8,400mm / min Load: 100g / 3cm 2

[0426] [Ink Removability Evaluation] After forming the surface treatment layer, excess material was wiped off the surface to prepare the evaluation sample. The test was performed after 0, 3000, and 6000 abrasion cycles. After drawing lines on the surface layer of the evaluation sample with an oil-based felt pen (Maki Extra Thick Black: product name, manufactured by Zebra Co., Ltd.), a Bencot M-3II was used as an abrasive, with a movement speed of 70 rpm and a load of 100 g / 3 cm. 2 The adhesion of oil-based ink (lines) after 50 cycles of abrasion under the specified conditions was visually observed, and the ink removeability (initial ink removeability) was evaluated according to the following criteria. ◎ (Excellent): Oil-based ink removal rate is 90% or higher. ○ (Good): The removal rate of oil-based ink is 60% or more but less than 90%. △ (Acceptable): The removal rate of oil-based ink is 30% or more but less than 60%. × (Poor): The removal rate of oil-based ink is less than 30%.

[0427] [Table 2]

[0428] <Preparation of treatment agent solution> The compounds from Examples 1 and 4 were diluted with the solvent (S) shown in Table 3 to a concentration of 10 wt% to obtain surface treatment agents 1 to 13.

[0429] <Compatibility Test> The surface treatment agents 1 to 13 prepared above were left to stand in a laboratory at 23 to 27°C for 10 minutes, and the state of the surface treatment agents was visually observed and evaluated according to the following criteria.

[0430] ○ (Good): The solution is uniformly mixed and clear. × (Defective): Non-uniform and separates into two phases.

[0431] <Storage Stability Test> The surface treatment agents 1 to 13 prepared above were left to stand for 7 days at 23 to 27°C under light shielding. After that, the condition of the surface treatment agents was visually observed and evaluated according to the following criteria.

[0432] ◎(Excellent): The solution is uniform, clear, and does not produce solid components. ○ (Good): Although no solid components have formed in the solution, solid matter is observed on the liquid surface. △ (Acceptable): Solid components can be observed in the solution, but it is fluid. × (Poor): It gels and lacks fluidity.

[0433] [Table 3]

[0434] <Evaluation of fingerprint wiping ability> After forming a surface treatment layer using surface treatment agents 5, 6, and 11-13 in the manner described in <Formation of Surface Treatment Layer> above, the excess was wiped off the substrate surface to obtain an evaluation sample. Sebum was applied to the evaluation sample with a force of 27 N. Next, the fingerprints on the surface of the evaluation sample were wiped off by attaching Bencoat M-3II to a 1 kg cylindrical weight and moving it back and forth 10 times in one direction under the following conditions. The state of fingerprint adhesion after wiping off the fingerprints on the surface was measured with a haze meter. The results are shown in Table 4 below.

[0435] Wiping cloth: Bencot M-3II (product name, manufactured by Asahi Kasei Corporation) Distance traveled (one way): 60mm Traveling speed: 8,400mm / min Load: 1000g / 3cm 2 ◎(Excellent): Almost no fingerprints visible. ○ (Good): Fingerprints are slightly visible. △ (Acceptable): Fingerprints are faint but clearly visible. × (Poor): Clearly visible.

[0436] <Haze Measurement> The haze values ​​of the evaluation samples after the fingerprint wiping evaluation described above were measured using a haze meter (NDH-7000, manufactured by Nippon Denshoku Industries Co., Ltd.). The results are shown in Table 4 below.

[0437] [Table 4] [Industrial applicability]

[0438] The surface treatment agents disclosed herein can be suitably used in a wide variety of applications.

Claims

1. The following formulas (1) or (2): 【Chemistry 1】 [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 --; R Ｓ Each occurrence is independently a divalent linear organosiloxane group; R １ is a hydrocarbon group; 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 Ａ 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. A silane compound containing a siloxane group, represented as such.

2. R Ｓ is, -(SiR ３ ２ -O) ａ - and R ３ Each instance is independently a hydrocarbon group. a is between 2 and 1500. The siloxane group-containing silane compound according to claim 1.

3. R ３ C may be independently substituted by a halogen atom in each occurrence. １－６ A siloxane group-containing silane compound according to claim 1, wherein the group is an alkyl group or an aryl group.

4. R ３ The siloxane group-containing silane compound according to claim 1, wherein each occurrence is independently a methyl group or a phenyl group.

5. The siloxane group-containing silane compound according to claim 1, wherein a is 10 to 500.

6. R Ｈ This is expressed by the following formulas (S1), (S2), (S3), or (S4): 【Chemistry 2】 [In the formula: R １１ Each instance is independently either a hydroxyl group or a hydrolyzable group; R １２ Each instance 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 instance is independently either a single bond or a divalent organic group; R １３ Each instance is independently either a hydrogen atom or a monovalent organic group; t is an integer greater than or equal to 2, independently in each occurrence; R １４ Each instance independently represents a hydrogen atom, a halogen atom, or -X. １１ -SiR １１ ｎ１ R １２ ３－ｎ１ And; R １５ Each instance independently consists of a single bond, an oxygen atom, a C1-C6 alkylene group, or a C1-C6 alkylene oxy group; R ａ１ In each occurrence, independently, -Z １ -SiR ２１ ｐ１ R ２２ ｑ１ R ２３ ｒ１ And; Z １ Each instance is independently a divalent organic group; R ２１ In each occurrence, independently, -Z １’ -SiR ２１’ ｐ１’ R ２２’ ｑ１’ R ２３’ ｒ１’ And; R ２２ Each instance is independently either a hydroxyl group or a hydrolyzable group; R ２３ Each instance is independently a monovalent organic group; p1 is an integer between 0 and 3, independently in each occurrence; q1 is an integer between 0 and 3, independently in each occurrence; r1 is an integer between 0 and 3, independently in each occurrence; Z １’ Each instance is independently a divalent organic group; R ２１’ In each occurrence, independently, -Z １” -SiR ２２” ｑ１” R ２３” ｒ１” And; R ２２’ Each instance is independently either a hydroxyl group or a hydrolyzable group; R ２３’ Each instance is independently a monovalent organic group; p1' is an integer between 0 and 3, independently in each occurrence; q1' is an integer between 0 and 3, independently in each occurrence; r1' is an integer between 0 and 3, independently in each occurrence; Z １” Each instance is independently a divalent organic group; R ２２” Each instance is independently either a hydroxyl group or a hydrolyzable group; R ２３” Each instance is independently a monovalent organic group; q1'' is an integer between 0 and 3, independently in each occurrence; r1'' is an integer between 0 and 3, independently in each occurrence; R ｂ１ Each instance is independently either a hydroxyl group or a hydrolyzable group; R ｃ１ Each instance is independently a monovalent organic group; k1 is an integer between 0 and 3, independently in each occurrence; l1 is an integer between 0 and 3, independently in each occurrence; m1 is an integer between 0 and 3, independently in each occurrence; R ｄ１ In each occurrence, independently, -Z ２ -CR ３１ ｐ２ R ３２ ｑ２ R ３３ ｒ２ And; Z ２ Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R ３１ is, independently at each occurrence, -Z ２’ -CR ３２’ ｑ２’ R ３３’ ｒ２’ ; R ３２ is, independently for each occurrence, -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ ; and R ３３ Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; p2 is an integer between 0 and 3, independently in each occurrence; q2 is an integer between 0 and 3, independently in each occurrence; r² is an integer between 0 and 3, independently in each occurrence; Z ２’ Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R ３２’ In each occurrence, independently, -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And; R ３３’ Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; q2' is an integer between 0 and 3, independently in each occurrence; r²' is an integer between 0 and 3, independently in each occurrence; Z ３ Each instance is independently a single bond, an oxygen atom, or a divalent organic group; R ３４ Each instance is independently either a hydroxyl group or a hydrolyzable group; R ３５ Each instance is independently a monovalent organic group; n² is an integer between 0 and 3, independently in each occurrence; R ｅ１ In each occurrence, independently, -Z ３ -SiR ３４ ｎ２ R ３５ ３－ｎ２ And; R ｆ１ Each instance is independently a hydrogen atom, a hydroxyl group, or a monovalent organic group; k2 is an integer between 0 and 3, independently in each occurrence; l2 is an integer between 0 and 3, independently in each occurrence; m² is an integer between 0 and 3, independently of each occurrence. R ｇ１ and R ｈ１ In each occurrence, 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 instance is independently a single bond, an oxygen atom, or a divalent organic group; However, in formulas (S1), (S2), (S3), and (S4), there are at least two Si atoms to which a hydroxyl group or a hydrolyzable group is bonded. A siloxane group-containing silane compound according to claim 1, wherein the group is represented by [the specified group].

7. The group represented by the above formula (S1) is given by the following formula (S1-b): 【Transformation 3】 [In the formula, R １１ , R １２ , R １３ , X １１ n1 and t have the same meaning as described in the above formula (S1). A siloxane group-containing silane compound according to claim 6, wherein the group is represented by [the specified formula].

8. R Ｈ The siloxane group-containing silane compound according to claim 6, wherein in each occurrence, is independently a group represented by formula (S2), (S3), or (S4).

9. R Ｈ The siloxane group-containing silane compound according to claim 6, wherein each occurrence is independently a group represented by formula (S2) or (S3).

10. R Ｈ The siloxane group-containing silane compound according to claim 6, wherein each occurrence is independently a group represented by formula (S3) or (S4).

11. R Ｈ The siloxane group-containing silane compound according to claim 6, wherein each occurrence is independently a group represented by formula (S3).

12. The siloxane group-containing silane compound according to claim 1, wherein α, β, and γ are 1.

13. X Ａ is a single bond or the following formula: -(R ５１ ) ｐ５ -(X ５１ ) ｑ５ - [In the formula: R ５１ is a single bond, -(CH ２ ) ｓ５ - or o-, m- or p-phenylene group, s5 is an integer between 1 and 20. X ５１ is, -(X ５２ ) ｌ５ - and X ５２ Each occurrence independently represents a -O-, -S-, o-, m- or p-phenylene group, -CO-, -C(O)O-, -CONR ５４ -, -O-CONR ５４ -, -NR ５４ - and - (CH ２ ) ｎ５ - is a group selected from the group consisting of R ５４ Each instance is 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. A siloxane group-containing silane compound according to claim 1, wherein the divalent organic group is represented by .

14. X Ａ Each of them operates independently. single bond C １－２０ Alkylene group, -(CH ２ ) ｓ５ -X ５３ -、 -X ５３ - (CH ２ ) ｔ５ - or -(CH ２ ) ｓ５ -X ５３ -(CH ２ ) ｔ５ - [In the formula, X ５３ These are single bonds, -O-, -CO-, -CONR ５４ -, -O-CONR ５４ -, -O-(CH ２ ) u５ -CONR ５４ -, or -O-(CH ２ ) u５ -CO-, R ５４ In each instance, independently, a hydrogen atom, a phenyl group, and C are present. １－６ It is an alkyl group or an oxyalkylene-containing group having 1 to 10 carbon atoms. s5 is an integer between 1 and 20. t5 is an integer between 1 and 20. u5 is an integer between 1 and 20. A siloxane group-containing silane compound according to claim 1, wherein the divalent organic group is represented by .

15. X Ａ Each of them operates independently. -(CH) ２ ) ｓ５ -O-(CH ２ ) ｔ５ - -(CH ２ ) ｓ５ -CONR ５４ -(CH ２ ) ｔ５ -、 - (CH ２ ) ｓ５ -O-(CH ２ ) u５ -CO-, or -(CH) ２ ) ｓ５ -O-(CH ２ ) u５ -CONR ５４ -(CH) ２ ) ｔ５ - [In the formula, R ５４ In each instance, independently, a hydrogen atom, a phenyl group, and C are present. １－６ It is an alkyl group or an oxyalkylene-containing group having 1 to 10 carbon atoms. s5 is an integer between 1 and 20. t5 is an integer between 1 and 20. u5 is an integer between 1 and 20. A siloxane group-containing silane compound according to claim 1, wherein the divalent organic group is represented by .

16. X Ａ The siloxane group-containing silane compound according to claim 1, wherein each of the groups is independently a 3- to 10-valent organic group.

17. X Ａ Each of these is independent, as follows: 【Chemistry 4】 [In the formula, X ａ Each of these is independently a single-bonded or divalent organic group. A siloxane group-containing silane compound according to claim 1, wherein the group is represented by [the specified group].

18. X ａ Each of these independently produces the following formula: -(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 １２１ ) ３ (In the formula, R １２１ These are, independently, alkyl groups having 1 to 4 carbon atoms. 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, R １２２ C １－６ It is a hydrocarbon chain, x1 is an integer between 0 and 10. y1 is either 0 or 1. z1 is an integer between 1 and 10. A siloxane group-containing silane compound according to claim 17, wherein the group is represented by the group.

19. A composition containing a siloxane group-containing silane compound according to any one of claims 1 to 18.

20. A composition comprising at least one compound comprising a siloxane-containing silane compound according to any one of claims 1 to 18, and a compound comprising a condensate obtained by condensing at least a portion of the siloxane-containing silane compound.

21. Furthermore, R ７１ OR ７２ , R ７３ ｎ８ C ６ H ６－ｎ８ , R ７４ R ７５ R ７６ Si-(O-SiR ７７ R ７８ ) ｍ８ -R ７９ , and (OSiR ７７ R ７８ ) ｍ９ [During the ceremony R ７１ ~R ７９ Each of these is independently a monovalent organic group having 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. The composition according to claim 19, comprising a solvent selected from the compounds represented by .

22. The aforementioned solvent is R ７４ R ７５ R ７６ Si-(O-SiR ７７ R ７８ ) ｍ８ -R ７９ The composition according to claim 21.

23. The composition according to claim 21, wherein the solvent is hexamethyldisiloxane, hexaethyldisiloxane, octamethyltrisiloxane, octamethylcyclotetrasiloxane, or decamethylcyclopentasiloxane.

24. The composition according to claim 19, which is a surface treatment agent.

25. The composition according to claim 19, for use in vacuum deposition.

26. The composition according to claim 19, for wet coating.

27. A pellet containing the composition described in claim 19.

28. An article comprising a base material and a layer formed on the base material from a siloxane group-containing silane compound according to claim 1.

29. The article according to claim 28, which is an optical component.

30. The article according to claim 28, which is a display.

31. The following formula (1-a) or (2-a): 【Transformation 5】 [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; 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; X Ｂ Each of them operates independently. -(CH ２ ) ｓ６ -X ５３ -X ５４ 、 -X ５３ - (CH ２ ) ｔ６ -X ５４ , or -(CH ２ ) ｓ６ -X ５３ -(CH ２ ) ｔ６ -X ５４ (In the formula, X ５３ is -O-, -CO-, -CONR ７４ -, -O-CONR ７４ -, -O-(CH ２ ) ｕ６ -CONR ７４ -, or -O-(CH ２ ) ｕ６ -CO-, it is a single bond, X ５４ R ７５ , -NR ７５ ２ , -SiR ７５ ２ R ７６ , -SiR ７５ ３ , -CR ７５ ２ R ７５ , -CR ７５ ３ , -SiCl ２ R ７６ , -SiCl ３ , or 【Transformation 6】 And, R ７５ -CH=CH ２ , or -CH ２ -CH=CH ２ And, R ７６ It is a monovalent organic group, R ７４ In each instance, independently, a hydrogen atom, a phenyl group, and C are present. １－６ It is an alkyl group, or an oxyalkylene-containing group having 1 to 10 carbon atoms. s6 is an integer between 1 and 20. t6 is an integer between 1 and 20. u6 is an integer between 1 and 20. That is the case. A compound represented by the formula.

32. X ５３ is, -CONR ７４ - The compound according to claim 31.

33. X ５４ is -Si(CH ２ CH=CH ２ ) ３ , or -SiCl ３ The compound according to claim 31.

34. X ５４ teeth, 【Transformation 7】 The compound according to claim 31.

35. -X ５３ -X ５４ is -CON(CH ２ CH=CH ２ ) ２ , -CONHCH ２ C (CH ２ CH=CH ２ ) ３ The compound according to claim 31.

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