Use of oligomers as plasticizers of a film-forming polymer and for the preparation of cosmetic compositions containing the film-forming polymer compositions or dermatologic cosmetic.

摘要

THE present invention relates to the use of at least one oligomer chosen from homopolymers or copolymers of monomer (S) WITH ethylenic unsaturation and polycondensates, HAVING A MOLECULAR WEIGHT AVERAGE WEIGHTED sawtooth Chromatography estoppel steric GOING 400 A 10,000 and having a glass transition temperature from -80 to 10 (degrees) C, AS A plasticizing agent in film-forming polymer and preparation of a composition cosmetic or dermatological containing at least this film-forming polymer; NO wherein said composition comprises film-forming polymer ANY TYPE nitrocellulose. The present invention also refers to topical formulations containing these plasticizing agents particularly hair-care compositions for hair, MAINTENANCE AND / OR HAIR AND FIXING makeup compositions.