发明名称 |
ESTER MIXTURES AND COMPOSITIONS COMPRISING SUCH ESTER MIXTURES |
摘要 |
The invention is directed to a mixture of esters according to the general formula (I), R1—C(═O)—O—R2, wherein R1 is an alkyl moiety with 7 to 9 carbon atoms and wherein R2 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 R1 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 R2 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 and processes for the production of such esters. |
申请公布号 |
EP2448551(A1) |
申请公布日期 |
2012.05.09 |
申请号 |
EP20100729785 |
申请日期 |
2010.06.19 |
申请人 |
COGNIS IP MANAGEMENT GMBH |
发明人 |
KAWA, ROLF;BRUENING, STEFAN |
分类号 |
A61K8/37;A61Q1/02;A61Q1/06;A61Q5/02;A61Q5/12;A61Q15/00;A61Q17/04;A61Q19/00;C07C67/03;C07C67/08;C07C69/24 |
主分类号 |
A61K8/37 |
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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