COMPOSITION COSMETIQUE A BASE DE POLYURETHANNES ASSOCIATIFS ET DE POLYMERES ANIONIQUES A CHAINES GRASSES

摘要

The invention concerns cosmetic compositions containing, in a cosmetically acceptable support, as thickening system: (A) at least a non-anionic associative polyurethane and (B) at least an anionic polymer comprising at least a fatty chain monomer unit with fatty chain.