发明授权
- 专利标题： PERSONAL CARE COMPOSITIONS CONTAINING HYDROPHOBICALLY MODIFIED INTERFERENCE PIGMENTS
- 专利标题（中）： 化妆品组合包含疏水改性的干涉颜料
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申请号： EP04751701.6申请日： 2004-05-10
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公开(公告)号： EP1633443B1公开(公告)日： 2008-03-05
- 发明人: CLAPP, Mannie, Lee , STELLA, Qing , TANNER, Paul, Robert , TAYLOR, Rebecca, Ann
- 申请人： THE PROCTER & GAMBLE COMPANY
- 申请人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人： THE PROCTER & GAMBLE COMPANY
- 当前专利权人地址： One Procter & Gamble Plaza Cincinnati, Ohio 45202 US
- 代理机构： Wilding, Richard Alan
- 优先权： US469075P 20030508; US469566P 20030509; US515173P 20031028
- 国际公布： WO2004100920 20041125
- 主分类号： A61Q19/10
- IPC分类号： A61Q19/10 ; A61K8/19 ; A61K8/25 ; A61K8/26 ; A61K8/29 ; A61K8/891 ; A61K8/58 ; A61K8/55 ; A61K8/11
摘要：
The present invention relates to personal care compositions containing interference pigments, a dispersed oil phase and a continuous aqueous phase. Preferably, the interference pigments are hydrophobically modified interference pigments. The inventors have found that hydrophobically modifying the pigments significantly improves the deposition of the particles on skin from rinsable compositions.
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