AQUEOUS COPOLYMER DISPERSION OF POLYSILOXANE/POLYUREA, COSMETIC COMPOSITION COMPRISING THE SAME, METHOD FOR COSMETIC TREATMENT AND METHOD FOR PREPARATION
The invention relates to an aqueous dispersion of polysiloxane/polyurea copolymer and a method for preparation thereof comprising the steps: solubilisation of the copolymer and silane in an organic phase, preparation of an aqueous phase comprising one or more surfactants, mixing the organic and aqueous phase followed by emulsification. The invention further relates to a cosmetic composition comprising said dispersion and a cosmetic treatment using said composition.
