发明名称 |
Oil base and external preparation containing same |
摘要 |
[Problems to be Solved] To provide an oil base having appropriate hardness and viscosity and excellent spreadability, a process for producing same, and a cosmetic material containing the oil base [Solution means] The oil base of the present invention is an oil base containing an ester condensate obtained by a reaction between polyglycerol, 12-hydroxystearic acid, and hydrogenated dimer acid, the oil base having a three-dimensional network structure in which hydrogenated dimer acid is condensed with a hydroxyl group of each of the polyglycerol and 12-hydroxystearic acid.
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申请公布号 |
US2007269470(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
US20070786698 |
申请日期 |
2007.04.12 |
申请人 |
KOKYU ALCOHOL KOGYO CO., LTD. |
发明人 |
TAKEDA KYOICHI;KOKEGUCHI YUKI;SONE HIDETOSHI;KAWAI KIYOTAKA |
分类号 |
A61K31/00;A61K8/02;A61Q1/02;C07C51/00 |
主分类号 |
A61K31/00 |
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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