Institut National De La Recherche Agronomique

Institut National Polytechnique De Toulouse

Durlin France

Chromadurlin

Pascale De Caro

Jean-Pierre G Senet

Zephirin Mouloungui

Sophie Thiebaud-Roux

Zéphirin Mouloungui

Sophie Thiebaud Roux

Anais Godard

Emeline Vedrenne

Matthieu Bandres

Alain Deswartvaegher

Anaïs Godard

Bernard Forestier

Géraldine Giacinti

Mathieu Bandres

Daniela Cristea

Sophie Miard

A method of oxidative molecular cleavage of a fatty compound, includes:&#x2014;forming a liquid composition, referred to as a fatty composition, consisting of at least one aliphatic carboxylic acid, the fatty composition including the fatty compound; characterized in that it then involves:&#x2014;adding, to the fatty composition, a solution of at least one quaternary ammonium salt in water capable of forming an emulsion from the fatty compound and water, then;&#x2014;adding, to the emulsion, a liquid solution of at least one tungstophosphoric acid in a composition including hydrogen peroxide (HO), in such a way as to form, in situ in the emulsion, a quantity of a phase-transfer catalyst, formed from tungstophosphoric acid and at least one quaternary ammonium from the quaternary ammonium salt(s), and to allow the oxidative molecular cleavage of the fatty compound.

Method of oxidative molecular cleavage of a fatty compound

The use of at least one carbonate of natural origin as a plasticizer in a film-forming cosmetic composition comprising, in a physiologically acceptable medium, a film-forming polymer and a solvent medium.

Plasticizer of natural origin for nail polish

Growing community of inventors

Toulouse, France

Pascale De Caro