Patent ID: 6503494
Filing Date: 2003-01-07
Classification: A61K,A61P,A61Q

Abstract:
A cosmetic or dermatological composition comprising, in a cosmetically or dermatologically acceptable medium,(a) at least one grafted silicone polymer having a non-silicone organic skeleton grafted with at least one monomer containing at least one polysiloxane and (b) at least one crosslinked or non-crosslinked thickening polymer or copolymer of (meth)acrylamide or of a (meth)acrylamide derivative, wherein the polymer of (a) and the polymer or copolymer of (b) are not identical, and wherein the polymer or copolymer of (b) is chosen from (i) partially and totally neutralized, crosslinked copolymers of 2-acrylamido-2-methylpropanesulphonic acid, (ii) crosslinked and non-crosslinked copolymers of ammonium acrylate and (meth)acrylamide; and (iii) crosslinked and non-crosslinked copolymers of dimethylaminoethyl methacrylate quaternized with methyl chloride and of (meth)acrylamide.