Cosmetic emulsions containing N-vinylpyrrolidone-alkyl acrylate

Details Cosmetic emulsions containing N-vinylpyrrolidone-alkyl acrylate Cosmetic emulsions containing N-vinylpyrrolidone-alkyl acrylate

1976-03-25

1977-11-08

Ore, Dale R.

Drug, bio-affecting and body treating compositions

Solid synthetic organic polymer as designated organic active...

Polymer from ethylenic monomers only

424DIG2, 424168, A61K 3174

Patent

active

040576230

ABSTRACT:
Water-in-oil emulsions wherein the emulsifier consists essentially of a copolymer or terpolymer of N-vinylpyrrolidone with a C.sub.6-24 alkyl or cycloalkyl acrylate or methacrylate, and vinyl acetate if desired, and the continuous phase is a cosmetically acceptable oily material which can be prepared easily, safely and inexpensively. The emulsions are substantially odorless and are cosmetically acceptable for the care of the skin.

REFERENCES:
patent: 3914403 (1975-10-01), Valan
patent: 3954960 (1976-05-01), Valan

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