发明名称 |
Ester mixtures and compositions comprising such ester mixtures |
摘要 |
<p>The invention is directed to a mixture of esters according to the general formula (1), R 1 -C(=O)-Q-R 2 . wherein R 1 is an alkyl moiety with 7 to 9 carbon atoms and wherein R 2 is a an alkyl moiety with 8 to 10 carbon atoms, wherein the mixture comprises 5 to 60 weight-% of ester of the general formula (I), wherein R 1 is an alkyl moiety with 9 carbon atoms, based on the total amount of esters according to formula (I) and/or wherein the mixture comprises 5 to 60 weight-% of ester of the general formula (I), wherein R 2 is an alkyl moiety with 10 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 a process for the production of such esters.</p> |
申请公布号 |
EP2269567(A1) |
申请公布日期 |
2011.01.05 |
申请号 |
EP20090008543 |
申请日期 |
2009.06.30 |
申请人 |
COGNIS IP MANAGEMENT GMBH |
发明人 |
KAWA, ROLF;BRUENING, STEFAN |
分类号 |
A61Q5/12;A61K8/37;A61Q1/02;A61Q1/06;A61Q5/02;A61Q15/00;A61Q17/04;A61Q19/00;C07C67/03;C07C67/08 |
主分类号 |
A61Q5/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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