WATER-INSOLUBLE REACTION PRODUCT OF A POLYAMINE AND AN OIL-SOLUBLE HIGH CARBON POLAR MODIFIED POLYMER

• US 20120004327A1
• Filed: 12/16/2009
• Published: 01/05/2012
• Est. Priority Date: 12/16/2008
• Status: Active Grant

• Current Assignee: L'Oreal SA
• Original Assignee: L'Oreal SA
• Inventors: Bui, Hy Si, Kanji, Mohamed, Li, Chunhua, Tong, Anita Chon, Halpern, Susan, Bavouzet, Bruno
• Granted Patent: US 9,040,593 B2
• Time in Patent Office: Days
• US Class Current: 514/788
• CPC Class Codes: C08G 73/0206 Polyalkylene(poly)amines
• CPC Class Codes: C08L 35/00 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
• CPC Class Codes: C08L 79/02 Polyamines
• CPC Class Codes: C08L 91/06 Waxes

Abstract

The invention relates to a water-insoluble reaction product of an oil-soluble high carbon polar modified polymer and a polyamine.

Claims

1. A water-insoluble reaction product comprising at least one oil-soluble high carbon polar modified polymer and at least one polyamine.

2. The reaction product of claim 1, wherein the oil-soluble high carbon polar modified polymer is a C26-C28 polar modified wax.

3. The reaction product of claim 2, wherein the C26-C28 polar modified wax comprises maleic anhydride units.

4. The reaction product of claim 3, wherein the polyamine is a polyethyleneimine.

11. A composition comprising the reaction product of claim 4.

5. A composition comprising a water-insoluble reaction product comprising at least one oil-soluble high carbon polar modified polymer and at least one polyamine.

6. The composition of claim 5, wherein the oil-soluble high carbon polar modified polymer is a C26-C28 polar modified wax.

7. The composition of claim 6, wherein the C26-C28 polar modified wax comprises maleic anhydride units.

8. The composition of claim 7, wherein the polyamine is a polyethyleneimine.

9. The composition of claim 5, wherein the composition is an emulsion.

10. The composition of claim 9, further comprising at least one colorant.

12. The composition of claim 5, further comprising water.

15. The composition of claim 5, wherein the composition is in the form of a gel.

13. The composition of claim 13, wherein the composition comprises water in an amount ranging from 5% to 50% by weight with respect to the weight of the composition.

14. A water-insoluble reaction product produced by combining an aqueous phase comprising at least one polyamine and an oil phase comprising at least one oil-soluble high carbon polar modified polymer to form the reaction product.