| 发明名称 |
COSMETIC BASE COMPRISING COLLAGEN-MODIFIED LIPOSOME AND SKIN COSMETIC CONTAINING THE SAME |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve affinity of collagen for the skin and its persistence on the skin without destroying a triple helical structure inherent in collagen, thereby improving its ability to retain moisture of the skin and increasing the amount of bound water so that it can exert its moisture retention effect more effectively when used as a skin cosmetic. <P>SOLUTION: A cosmetic base comprises an aqueous solution of a liposome whose surface is modified with water-soluble collagen having the triple helical structure. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
| 申请公布号 |
JP2011079745(A) |
申请公布日期 |
2011.04.21 |
| 申请号 |
JP20090230825 |
申请日期 |
2009.10.02 |
| 申请人 |
FACE:KK |
发明人 |
KOJIMA TAKESHI;KOJIMA SHINICHI;YOSHIKAWA HIROYUKI;KEIMORI TOMOMI;KANEKO AKIHISA;KAISE CHIHIRO |
| 分类号 |
A61K8/14;A61K8/64;A61K8/65;A61K8/73;A61K9/127;A61K9/19;A61K38/17;A61K47/36;A61K47/42;A61P17/16;A61Q19/00 |
主分类号 |
A61K8/14 |
| 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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