发明申请
US20130309218A1 PROCESS FOR PRODUCING AQUEOUS SOLUTION CONTAINING FAT-SOLUBLE SUBSTANCE
审中-公开
生产含有脂溶性物质的水溶液的方法
- 专利标题： PROCESS FOR PRODUCING AQUEOUS SOLUTION CONTAINING FAT-SOLUBLE SUBSTANCE
- 专利标题（中）： 生产含有脂溶性物质的水溶液的方法
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申请号： US13982638申请日： 2012-01-31
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公开(公告)号： US20130309218A1公开(公告)日： 2013-11-21
- 发明人: Keiji Terao , Hiroshi Fukumi , Daisuke Nakata , Yukiko Uekaji , Ayako Jo
- 申请人： Keiji Terao , Hiroshi Fukumi , Daisuke Nakata , Yukiko Uekaji , Ayako Jo
- 申请人地址： DE Muenchen
- 专利权人： WACKER CHEMIE AG
- 当前专利权人： WACKER CHEMIE AG
- 当前专利权人地址： DE Muenchen
- 优先权： JP2011-019112 20110131; JP2011-287729 20111228
- 国际申请： PCT/JP2012/052126 WO 20120131
- 主分类号： A61K47/28
- IPC分类号： A61K47/28 ; A61K36/73 ; A61K31/385 ; A61K31/352 ; A23L1/30 ; A61K31/192 ; A61K31/12 ; A61K31/07 ; A61K47/38 ; A61K47/26 ; A61K31/122 ; A61K31/355
摘要：
The purpose of the present invention is to provide a process for producing an aqueous solution containing a fat-soluble substance. A combination of a super dissolution aid, cyclodextrin and a fat-soluble substance or a combination of the super dissolution aid and a cyclodextrin complex of the fat-soluble substance is used for dissolving the fat-soluble substance, whereby it becomes possible to provide an aqueous solution containing the fat-soluble substance at a high concentration and an aqueous solution having improved transdermal absorbability of the fat-soluble substance contained therein.
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