Method and a catalyst for the direct oxidation of h2s from gas streams in sulfur

摘要

The invention concerns a cosmetic composition for treating keratinous materials, in particular hair comprising in a cosmetically acceptable medium at least an amidoethercarboxylic acid surfactant and at least a cationic polymer/anionic polymer combination. Said compositions are particularly useful as rinsing products for washing and for maintaining coiffure or hairstyling.