Patent Number: 6,251,413

Title: Aqueous cosmetic composition comprising a sulfonated polyester and a silicone compound

Abstract: A cosmetic or dermatological composition comprising, in an aqueous phase: i) a water-soluble or water-dispersible terephthalic copolyester oligomer comprising dicarboxylate repeat units of formula (I): wherein A is 1,4-phenylene and sulfo-1,3-phenylene groups, n ranges from 1 to 4, at least 35 mol % of said units of formula (I) are units of formula (I), wherein A is a 1,4-phenylene group and n is equal to 1, at least 7 mol % of said units of formula (I) are units of formula (I), wherein A is a sulfo-1,3-phenylene group, and the weight-average molecular mass of said copolyester oligomer is less than 20,000, and ii) at least one silicone compound as an emulsion in the aqueous phase, and the composition is intended for making up keratinous substances.

Inventors: Ferrari; Veronique (Maisons-Alfort, FR), de la Poterie; Valerie (Le Chatelet en Brie, FR)

Assignee: L'Oreal

International Classification: A61K 8/72 (20060101); A61K 8/891 (20060101); A61K 8/85 (20060101); A61K 8/895 (20060101); A61Q 1/02 (20060101); A61Q 1/10 (20060101); A61Q 1/06 (20060101); A61K 007/00 (); A61K 031/74 (); A61K 033/04 ()

Expiration Date: 06/26/2018