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Barrier Patch of a Foamed Film and Methods of Improving Skin Appearance
专利权人:
The Procter & Gamble Company
发明人:
Emily Charlotte BOSWELL,Elizabeth Anne WILDER,Michael NMN REMUS
申请号:
US15296713
公开号:
US20170112725A1
申请日:
2016.10.18
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A beauty care product is provided. The beauty care product has a multi-layered barrier patch with a non-foamed first layer and a foamed second layer. The non-foamed first layer has a non-foamed polymer film with a first surface and a thickness from 5 microns to 250 microns. The foamed second layer has a foamed polymer film comprising a Mean Void Volume Percentage from 45% to 80% and a thickness of from 10 microns to 250 microns. The beauty care product also has a cosmetic composition with an effective amount of a skin active agent and a pressure sensitive adhesive.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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