COSMETIC HAIR TREATMENT COMPOSITION CONTAINING A FIXATIVE PLYURETHANE UNABLE TO FORM ITS ASSOCIATES OR ASSOCIATES-FORMING ANIONIC POLYURETHANE AND METHOD OF PERFORMING SUCH COSMETIC HAIR TREATMENT

摘要

The present invention relates to a composition for the cosmetic treatment of hair, comprising, in a cosmetically acceptable medium, at least one fixing associative polyurethane, and at least one nonionic or anionic associative polyurethane, packaged in an aerosol device in the presence of a propellent agent. The present invention also relates to a cosmetic treatment process using the said composition of the cosmetic treatment, as well as a styling unwashed.