US 2007/0190009 A1 · Hair Cosmetic Composition

Abstract

A hair cosmetic comprises one or more amino-modified or ammonium-modified silicones of wherein each R1 is independently a methyl group, a phenyl group or a hydroxyl group, each R2 is independently R4Z, a is an integer of 0 to 3, each of m and n is a positive integer, a mean value of m+n is a range of from 4000 to 6000, and a mean value of n/m is a range of from 0.002 to 0.03, wherein R4 is C3-C6 alkylene group, and Z is represented by any of the following formulas: wherein each R5 is independently a hydrogen atom or a C1-C30 alkyl group, R6 is a C1-C30 alkyl group, A is a chlorine atom, a bromine atom or an iodine atom, and b is an integer of 2 to 6.

Claims7

Dependent claims

A hair cosmetic composition comprising one or more amino-modified or ammonium-modified silicones represented by the following formula (I):
wherein each R1 is independently a methyl group, a phenyl group or a hydroxyl group, each R2 is independently a group shown by a formula R4Z, a is an integer of 0 to 3, each of m and n is a positive integer, a mean value of m+n is a range of from 4000 to 6000, and a mean value of n/m is a range of from 0.002 to 0.03,
wherein R4 is an alkylene group having a carbon number of 3 to 6, and Z is represented by the following formula:
wherein each R5 is independently a hydrogen atom or an alkyl group having a carbon number 1 to 30, R6 is an alkyl group having a carbon number of 1 to 30, A is a chlorine atom, a bromine atom or an iodine atom, and b is an integer of 2 to 6.

1 more element

Hair Cosmetic Composition

Life of this patent

Hair Cosmetic Composition

Life of this patent

Abstract

Claims7