- 专利标题: Hair care composition
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申请号: US16492999申请日: 2018-03-12
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公开(公告)号: US11510854B2公开(公告)日: 2022-11-29
- 发明人: Guoqiang Chen , Michael John Hoptroff , Chengdong Ji , Miao Miao , Qiang Zhao
- 申请人: Conopeo, Inc.
- 申请人地址: US NJ Englewood Cliffs
- 专利权人: Conopeo, Inc.
- 当前专利权人: Conopeo, Inc.
- 当前专利权人地址: US NJ Englewood Cliffs
- 代理机构: Foley & Lardner LLP
- 优先权: WOPCT/CN2017/077921 20170323,EP17170471 20170510
- 国际申请: PCT/EP2018/056061 WO 20180312
- 国际公布: WO2018/172121 WO 20180927
- 主分类号: A61K8/27
- IPC分类号: A61K8/27 ; A61K8/49 ; A61K8/898 ; A61K8/46 ; A61K8/37 ; A61K8/35 ; A61Q5/02
摘要:
This invention relates to a hair care composition more particularly to a wash-off composition, especially preferred being a shampoo or a conditioner, which provides the desired anti-dandruff efficacy with enhanced stability of the active materials on hair/scalp during use. This is achieved through a judicious combination of an organic UV filter, a zinc compound and selective anti-dandruff agent. The composition comprises 0.01 to 3% by weight zinc pyrithione, an organic UV filter and 0.1 to 5% by weight additional zinc compound. The weight ratio of zinc compound to zinc pyrithione is over 3:1.
公开/授权文献
- US20200016054A1 HAIR CARE COMPOSITION 公开/授权日:2020-01-16
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