发明授权
- 专利标题： Concentrated polyolefin emulsions and personal care compositions containing them
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申请号： US15759692申请日： 2016-11-14
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公开(公告)号： US10952936B2公开(公告)日： 2021-03-23
- 发明人: Ying O'Connor , David L. Malotky , Qichun Wan , Rosalind Toth , Jodi A. Thomas , Dale C. Schmidt
- 申请人： Rohm and Haas Company , Dow Global Technologies LLC
- 申请人地址： US PA Collegeville; US MI Midland
- 专利权人： Rohm and Haas Company,Dow Global Technologies LLC
- 当前专利权人： Rohm and Haas Company,Dow Global Technologies LLC
- 当前专利权人地址： US PA Collegeville; US MI Midland
- 代理商 Raef M. Shaltout
- 国际申请： PCT/US2016/061791 WO 20161114
- 国际公布： WO2017/099946 WO 20170615
- 主分类号： A61K8/06
- IPC分类号： A61K8/06 ; A61K8/81 ; A61K8/31 ; A61Q19/10 ; A61K8/44 ; A61K8/46 ; A61Q19/00
摘要：
Provided is a concentrated emulsion and personal care compositions containing the concentrated emulsion. The emulsion comprises: (a) from 60 to 95 wt %, based on the total weight of the emulsion, of an internal phase comprising: (i) a low density polyolefin with a density equal to or below 0.90 g/cm3, and (ii) a cosmetically acceptable solvent; (b) from 0.1 to 30 wt %, based on the total weight of the emulsion, of a surfactant; and (c) balance water as a continuous phase.
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