Lanolin substitute and composition containing the same

Drug – bio-affecting and body treating compositions – Designated organic nonactive ingredient containing other... – Carboxylic acid or salt thereof

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Details

514785, 514786, 514844, 514846, 514847, A61K 740, A61K 748

Patent

active

048682209

ABSTRACT:
A substitute for lanolin which comprises 40 to 60% by weight of a mixed ester of about equimolar amounts of a di-fatty acid ester of pentaerythritol and a di-fatty alcohol citrate, 20 to 45% by weight of monoglycerides and diglycerides of oleic acid, 3 to 10% by weight of the monoglycerides and diglycerides of palmitic acid and stearic acid and 3 to 10% by weight of an adduct of 3 to 7 mols of ethylene oxide onto vegetable sterol and compositions in which it is included.

REFERENCES:
patent: 3102128 (1963-08-01), Hennig et al.
patent: 4066789 (1978-01-01), Mores et al.
patent: 4143160 (1979-03-01), Osberghaus et al.
patent: 4153726 (1979-05-01), Borggrefe et al.
patent: 4216201 (1980-08-01), Calvo
patent: 4272544 (1981-06-01), Cella et al.
patent: 4375480 (1983-03-01), Soma
patent: 4382960 (1983-05-01), Flom
The Merck Index, 9th edition, Abst. #9422, (1976).
Edward Sagarin, Cosmetics Science and Technology, Interscience Publishers, 1966, pp. 154-157.
Ralph G. Harry, Harry's Cosmeticology, Leonard Hill Books, 1973, p. 55.

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