Patent ID: 8936779
Filing Date: 2015-01-20
Classification: A61K,A61Q

Abstract:
1. A cosmetic composition for treating keratin fibers, comprising, in a cosmetically acceptable medium: at least one cationic poly(vinyllactam) polymer comprising: a) at least one monomer chosen from vinyllactam and alkylvinyllactam monomers; b) at least one monomer chosen from those of (Ia) and (Ib): wherein: X is chosen from an oxygen atom and radicals NR R R R Y, Y R R r, independently of each other, are chosen from the value 0 or the value 1, m and n, independently of each other, are integers ranging from 0 to 100, X is an integer ranging from 1 to 100, and Z is an anion chosen from organic and mineral acid anions; with the proviso that: at least one of the substituents R if m or n is other than zero, then q is equal to 1, and if m or n is equal to zero, then p or q is equal to 0; cetearyl alcohol, and at least one amino silicone.