发明公开
- 专利标题： Nonbar personal product compositions comprising crystalline wax structured benefit agent pre-mix or delivery vehicle
- 专利标题（中）： 非片状的含有预混物或车体护理组合物通过结晶蜡护理剂构成
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申请号： EP04252715.0申请日： 2004-05-11
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公开(公告)号： EP1479375A1公开(公告)日： 2004-11-24
- 发明人: Pham, Quynh Thi-Thuy , O'Connor, Stephen Moss , Lips, Alexander , Glynn, John R., Jr.
- 申请人： UNILEVER PLC , UNILEVER N.V.
- 申请人地址： Unilever House, Blackfriars London EC4P 4BQ GB
- 专利权人： UNILEVER PLC,UNILEVER N.V.
- 当前专利权人： UNILEVER PLC,UNILEVER N.V.
- 当前专利权人地址： Unilever House, Blackfriars London EC4P 4BQ GB
- 代理机构： Mulder, Cornelis Willem Reinier, Dr.
- 优先权： US443569 20030522
- 主分类号： A61K7/50
- IPC分类号： A61K7/50
摘要：
The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which, when separately prepared and combined after preparation, provides enhanced delivery of benefit agent from a carrying composition into which the pre-mix is added. The use of structured benefit agent also enhances delivery of separate benefit agents in the pre-mix (which may or may not be structured) and of separate benefit agents added separately from the pre-mix.
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