Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1981-08-20
1984-01-31
Sneed, Helen M. S.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
424312, 424358, 424 64, C11C 302
Patent
active
044288859
ABSTRACT:
A new esterification reaction product is obtained by an esterification reaction between an intermolecular oligo-esterification carboxylic acid of 12-hydroxy stearic acid and/or ricinoleic acid and sterol. Also, a mixture of a sterol ester of the oligo-esterification carboxylic acid and a sterol ester of the above fatty acid is obtained by reacting directly 12-hydroxy stearic acid and/or ricinoleic acid with sterol.
These esterification reaction products have a good emulsifying property, hydrating property and moisture retaining property and are useful for an oil base of cosmetics and endermic liniments.
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Higaki Yuzo
Yamada Osamu
Sneed Helen M. S.
The Nisshin Oil Mills Ltd.
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