Aqueous or alcoholic-aqueous lower olefin-maleic anhydride-vinyl crotonate cosmetic compositions
United States Patent 3215603

Inventors:
Thomas, Gross Robert
Karl, Lehne Richard
Publication Date:
11/02/1965
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Assignee:
COLGATE PALMOLIVE CO
Primary Class:
Other Classes:
424/70.310
International Classes:
A61K8/39; A61K8/49; A61K8/81; A61K8/86; A61Q5/06; C08F8/00; A61K8/30; A61K8/72
US Patent References:
2980653Manufacture of low molecular weight olefin/maleic anhydride copolymers
2988539Cross-linked polymers and method for their preparation
3083189Cross-linked olefin-maleic anhydride interpolymers
3130127Maleic anhydride and ethylene oxide copolymers in hair preparations