| abstract |
The invention relates to a composition for dyeing and in particular the oxidation dyeing of keratinous fibers, in particular human keratinous fibers and more particularly the hair, comprising, in a medium suitable for dyeing, at least one oxidation dye and / or a direct dye and at least one anionic associative polymer and which is characterized in that it further comprises at least one polymer with (i) acrylamide units, (ii) dialkyldiallylammonium halide, and (iii) vinyl carboxylic acid .n n n The invention also relates to dyeing processes and devices using said dyeing composition. |