POLYMER PARTICLE DISPERSION, COMPOSITION CONTAINING THE SAME AND COSMETIC TREATMENT METHOD
申请人:Mougin Nathalle
公开号:US20100166844A1
公开(公告)日:2010-07-01
The present patent application relates to novel dispersions of particles of polymer stabilized at the surface in a nonaqueous medium, in which dispersions the polymer comprises mainly hydrophilic cationic monomers.
Another subject-matter of the invention is a cosmetic or pharmaceutical composition comprising the said dispersion in a cosmetically or pharmaceutically acceptable medium.
The invention also relates to a method for the cosmetic treatment of keratinous substances employing the said composition.