Drug – bio-affecting and body treating compositions – Designated organic nonactive ingredient containing other... – Carboxylic acid ester
Patent
1987-04-01
1988-08-23
Lone, Werren B.
Drug, bio-affecting and body treating compositions
Designated organic nonactive ingredient containing other...
Carboxylic acid ester
25217421, 25217422, 2523154, 252356, 560186, 562587, A61K 748, C07C 69708
Patent
active
047661534
ABSTRACT:
The invention relates to novel alkyl polyoxyalkylene carboxylate esters and to their use as surface active agents. The novel esters are especially useful as emollients in skin care compositions.
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Borovian Joseph J.
Clarke Vera C.
Honor Robert S.
Lone Werren B.
Sandoz Ltd.
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