Title:
SKIN CARE COMPOSITION CONTAINING AN ANIONIC POLYMER
Document Type and Number:
WIPO Patent Application WO2004060273
Kind Code:
A3
Abstract:
A cosmetically acceptable composition for treating skin comprising about 0.1 to about 20 weight percent, based on polymer solids, of an anionic polymer composed of from about 10 to about 80 mole percent of 2-acrylamido-2-methyl-l-propanesulfonic acid or a base addition salt thereof and from about 90 to about 20 mole percent of one or more anionic or nonionic monomers.
Inventors:
HESSEFORT YIN Z
BETTS DOUGLAS
CARLSON WAYNE M
BRANDT LORALEI
SMITH JENNIFER L
BETTS DOUGLAS
CARLSON WAYNE M
BRANDT LORALEI
SMITH JENNIFER L
Application Number:
PCT/US2003/032635
Publication Date:
December 29, 2004
Filing Date:
October 15, 2003
Export Citation:
Assignee:
NALCO CO (US)
International Classes:
A61K8/81; A61Q1/10; A61Q19/00; A61Q19/10; (IPC1-7): A61K7/11; A61K7/09; A61K7/00
Foreign References:
| US6569413B1 | 2003-05-27 |
Other References:
See also references of EP 1572140A4
Download PDF: