- 专利标题： PROCESS FOR PREPARING A SILICONE ELASTOMER AND PERSONAL CARE COMPOSITION CONTAINING THE ELASTOMER
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申请号： US16078707申请日： 2017-02-22
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公开(公告)号： US20190055364A1公开(公告)日： 2019-02-21
- 发明人: Adam John LIMER , Anjing LOU , Brian John DOBKOWSKI , Wei ZHAO , Wenhui SONG
- 申请人： CONOPCO, INC.,D/B/A UNILEVER
- 申请人地址： US NJ Englewood Cliffs
- 专利权人： Conopco, Inc., d/b/a UNILEVER
- 当前专利权人： Conopco, Inc., d/b/a UNILEVER
- 当前专利权人地址： US NJ Englewood Cliffs
- 优先权： CNPCT/CN2016/074539 20160225
- 国际申请： PCT/EP2017/054061 WO 20170222
- 主分类号： C08G77/12
- IPC分类号： C08G77/12 ; C08G77/18 ; C08G77/20
摘要：
A method for preparing silicone elastomers containing hydrophobic skin actives with excellent characteristics is described. The elastomer shows enhanced efficacy with respect to the skin actives compared to skin care compositions formulated with individual elastomer and active(s) components. Skin care compositions containing the inventive silicone elastomers and methods of skin treatment are also described.
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