Patent ID: 8148433
Filing Date: 2012-04-03
Classification: A61K,A61P,A61Q,C08F

Abstract:
1. A composition in the form of an inverse latex comprising: a) from 50% by weight to 80% of at least one linear, branched or crosslinked organic polymer (P), b) from 5% by weight to 10% of an emulsifying system (S c) from 5% by weight to 45% by weight of at least one oil, and d) from 0% to 5% of water, wherein from 0.01% to 10% in molar proportions of monomer units of said polymer P include at least one neutral monomer of formula (I′): radical R′ n′ is a number between 4 and 25; or said polymer (P) is a copolymer in which each of the monomers, which are different from formula (I′), is independently of each other selected from the group consisting of a monomer containing a partially or totally salified strong acid function, a monomer containing a partially or totally salified weak acid function and from neutral a monomer.