Patent ID: 8802067
Filing Date: 2014-08-12
Classification: A61K,A61Q

Abstract:
1. A cosmetic formulation for treating hair comprising a (meth)acrylic comb copolymer, said comb copolymer comprising: a) at least one (meth)acrylic acid monomer; and b) at least two macromonomers of formula (I): wherein variables m and n are integers between 10 and 90; wherein —(OCH wherein R designates a polymerizable unsaturated function; wherein R′ is a hydrogen atom, or an alkyl group having from 1 to 4 carbon atoms; wherein at least two side chains of the comb copolymer comprise the —(OCH wherein the (meth)acrylic acid monomers are 5% to 30% by weight of the comb polymer; and wherein the macromonomers of formula (I) are 70% to 95% by weight of the comb copolymer.