Patent ID: 6531113
Filing Date: 2003-03-11
Classification: A61K,A61Q,B82Y

Abstract:
A cosmetic composition comprising, in a cosmetically acceptable aqueous medium:(a) at least one film-forming oligomer having a molecular weight, measured by steric exclusion chromatography, of less than or equal to 50,000, said at least one film-forming oligomer being soluble or dispersible in said cosmetically acceptable aqueous medium; (b) rigid, non-film-forming particles of average size less than or equal to 1 &mgr;m, said rigid, non-film-forming particles being dispersed in said cosmetically acceptable aqueous medium, wherein said rigid, non-film-forming particles are particles of crosslinked polymer having a glass transition temperature Tg of higher than 50Â° C., wherein the concentration of said rigid, non-film-forming particles ranges from 40 to 95% solids by weight relative to the weight of the mixture of said at least one film-forming oligomer and said non-film-forming particles.