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PHOTOPROTECTIVE COMPOSITION and USE OF COMPOSITION
专利权人:
UNILEVER N. V.
发明人:
ARINDAM ROY,RAMASUBRAMANIAM RAJAGOPAL
申请号:
BR112013004180
公开号:
BR112013004180A2
申请日:
2011.08.22
申请国别(地区):
BR
年份:
2017
代理人:
摘要:
The invention relates to photoprotective personal care compositions. It is an object of the present invention to provide for benefits of photoprotection over the visible light region while giving the skin a pleasing even appearance. This is achieved by using a selective combination of an inorganic pigment particle that has a specific light scattering property (reflection of incident light predominantly in the blue region) and an organic dye that has a specific light absorption property (absorption of incident light predominantly in the blue region).
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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