发明名称 |
Ester Mixtures And Compositions Comprising Such Ester Mixtures |
摘要 |
The present invention is directed to a mixture of esters according to the general formula (I), R1—C(=0)-0-R2, wherein R1 is an alkyl moiety with 5 to 11 carbon atoms and wherein R2 is a an alkyl moiety with 8 to 18 carbon atoms and wherein the mixture comprises 10 or less than 10 weight-% of ester of the general formula (I), wherein R1 is an alkyl moiety with 9 or more carbon atoms, based on the total amount of esters according to formula (I). The invention is further directed to cosmetic and/or pharmaceutical compositions comprising such esters as well as to processes for the production of such esters.
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申请公布号 |
US2012115949(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
US201013380586 |
申请日期 |
2010.06.19 |
申请人 |
BEUCHE MARC;CANONVILLE FRANCOIS;PIAN VALERIE;COGNIS IP MANAGEMENT GMBH |
发明人 |
BEUCHE MARC;CANONVILLE FRANCOIS;PIAN VALERIE |
分类号 |
A61K31/23;C07C67/00;C07C69/00 |
主分类号 |
A61K31/23 |
代理机构 |
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地址 |
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