发明申请
- 专利标题： Cosmetic emulsions containing liquid-crystal dyes
- 专利标题（中）： 含有液晶染料的化妆品乳液
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申请号： US11172977申请日： 2005-07-05
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公开(公告)号： US20060008433A1公开(公告)日： 2006-01-12
- 发明人: Gaetan Chevalier
- 申请人： Gaetan Chevalier
- 申请人地址： FR Paris
- 专利权人： L'OREAL
- 当前专利权人： L'OREAL
- 当前专利权人地址： FR Paris
- 优先权： FR0451435 20040705
- 主分类号： A61K8/89
- IPC分类号： A61K8/89 ; A61K8/49
摘要：
A emulsion-type cosmetic composition for caring for and/or making up the skin, mucous membranes and/or the integuments, includes at least one liquid continuous phase; and at least one liquid dispersed phase. The composition includes at least one volatile solvent; the dispersed liquid phase includes at least one dye with a liquid-crystal colored phase; and the at least one dye is present in a concentration such that, after the composition is dried on a support, a dried concentration of the dye is greater than or equal to about 50% by weight relative to a total weight of the dried composition. A cosmetic process and a makeup kit are also provided.
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