Cosmetic emulsions containing N-vinylpyrrolidone/vinyl alkylcarb

Details Cosmetic emulsions containing N-vinylpyrrolidone/vinyl alkylcarb Cosmetic emulsions containing N-vinylpyrrolidone/vinyl alkylcarb

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

040576256

ABSTRACT:
Water-in-oil emulsions wherein the emulsifier consists essentially of copolymers of N-vinylpyrrolidone and a vinyl C.sub.5-24 alkylcarboxylate (if desired with vinyl acetate) and the continuous phase is a cosmetically acceptable oily material can be prepared easily, safely and inexpensively. The emulsions are substantially odorless and are cosmetically acceptable for the care of the skin.

REFERENCES:
patent: 3946749 (1976-03-01), Papantoniou
patent: 3950510 (1976-04-01), Adams

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