LEACH RESISTANT OIL BASED CARRIER FOR COSMETICALLY AND PHARMACEUTICALLY ACTIVE AGENTS

Title:

LEACH RESISTANT OIL BASED CARRIER FOR COSMETICALLY AND PHARMACEUTICALLY ACTIVE AGENTS

Document Type and Number:

WIPO Patent Application WO2004066916

Kind Code:

A3

Abstract:

This invention relates to a non-leachable, oil based carrier derived from the anhydrous free radical solution polymerization of a water insoluble acrylate and/or acrylamide monomer in an oil medium for use in long lasting skin lubricating formulations.

Inventors:

SHIH JENN S

Application Number:

PCT/US2003/039094

Publication Date:

January 13, 2005

Filing Date:

December 10, 2003

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Assignee:

ISP INVESTMENTS INC (US)

International Classes:

A61K8/81; A61Q1/10; A61Q17/04; A61Q19/00; (IPC1-7): C08F220/10

Foreign References:

US6255421B1	2001-07-03
US6300442B1	2001-10-09
US5916548A	1999-06-29
US20010055599A1	2001-12-27

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