发明公开
- 专利标题： PERSONAL CARE COMPOSITIONS
- 专利标题（中）： 个人护理组合物
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申请号： EP05821200.2申请日： 2005-10-31
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公开(公告)号： EP1838280A2公开(公告)日： 2007-10-03
- 发明人: ZHANG, Xiaodong , CONKLIN, Jerry, R.
- 申请人： Dow Global Technologies Inc.
- 申请人地址： Washington Street, 1790 Building Midland, Michigan 48674 US
- 专利权人： Dow Global Technologies Inc.
- 当前专利权人： Dow Global Technologies Inc.
- 当前专利权人地址： Washington Street, 1790 Building Midland, Michigan 48674 US
- 代理机构： Raynor, John
- 优先权： US642744P 20050110
- 国际公布： WO2006076065 20060720
- 主分类号： A61K8/73
- IPC分类号： A61K8/73 ; A61Q5/00 ; A61P17/00 ; A61K9/10
摘要：
The deposition of a benefit agent on a substrate after treatment of the substrate with a personal care composition which has a viscosity of at least 50 mPa.s at 25 °C and comprises the benefit agent and a low molecular weight surfactant is improved when a water-soluble polymer is used as a substitute for at least a portion of the low molecular weight surfactant. The headspace concentration of a fragrance provided by such personal care composition is also increased.
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