Patent ID: 8715626
Filing Date: 2014-05-06
Classification: A61K,A61P,A61Q,C08G

Abstract:
1. A cosmetic for hair comprising (A) a co-modified organopolysiloxane represented by the following general formula (1): wherein R L wherein R R Z represents a divalent organic group; i specifies a number of generations of said silylalkyl group, represented by L L h Q represents a hydrophilic group which binds to a silicon atom via a linking group with two or more valances and comprises at least one hydrophilic unit selected from hydrophilic units represented by the following structural formulae (3-1) to (3-4): wherein r is a number ranging from 1 to 6, wherein W represents a hydrogen atom or an alkyl group having 1 to 20 carbon atoms, wherein W represents the same group as defined above, and and each of a, b and c is independently a number having the following range: 1.0≦a≦2.5, 0.0001≦b≦1.5, and 0.0001 ≦c≦1.5.