Use of oligomeric as plasticizers of a film-forming polymer in the and for the production of cosmetic compositions, the said film-forming polymer, cosmetic and dermatological compositions

摘要

The present application relates to the use of at least one oligomer chosen from homopolymers or copolymers of monomer (s) with ethylenic unsaturation and polycondensates having a weight average molecular weight measured at the tip of the peak by steric exclusion chromatography, ranging from 400 to 10000 and having a glass transition temperature of from - 80 to 10 deg.c, such as plasticising agent of a film-forming polymer in and for the preparation of a cosmetic or dermatological composition containing at least one film-forming polymer; the said composition does not contain at least one film-forming polymer of the type nitrocellulose. & br / the present application also relates to topical formulations containing these agents, plasticizers, in particular the hair compositions for hair styling, for the maintenance and / or the fixing of the hair and make-up compositions.