C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
C08F 290/04 (2006.01) C08F 290/06 (2006.01) A61K 7/11 (2000.01) A61K 7/40 (2000.01) A61K 7/48 (2000.01)
Patent
CA 2319799
The present invention relates to water or alcohol soluble or dispersible thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivering and/or transdermally transporting active ingredients to or through the skin.
Midha Sanjeev
Torgerson Peter Marte
Kirby Eades Gale Baker
The Procter & Gamble Company
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