PROCEDE DE COLORATION CAPILLAIRE METTANT EN ŒUVRE AU MOINS UN COLORANT, UN SEL DE TITANE, ET UN POLYSACCHARIDE CELLULOSIQUE HYDROPHOBE CATIONIQUE

摘要

The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated using one or more cosmetic compositions comprising a) one or more dye(s), b) one or more titanium salts and b1 ) optionally at least one carboxylic acid, and c) one or more cationic hydrophobic cellulosic polysaccharides and d) optionally one or more chemical oxidizing agents such as hydrogen peroxide or one or more hydrogen peroxide-generating systems.