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OIL-IN-WATER EMULSION AND COSMETIC USE THEREOF
专利权人:
L'OREAL
发明人:
Sabine ROUX,Elena CATALAN-MARTIN,Chloé LAIDBOEUR
申请号:
US16471747
公开号:
US20200022899A1
申请日:
2017.12.21
申请国别(地区):
US
年份:
2020
代理人:
摘要:
The invention relates to a composition of oil-in-water emulsion type comprising: —;at least one polyol in a content ranging from 7% to 25% by weight relative to the total weight of the composition; —;water in a content ranging from 60% to 90% by weight relative to the total weight of the composition; —;at least two nonionic surfactants that are different from each other, chosen from a nonionic surfactant of ester type comprising a mixture of at least one unsaturated ester and of at least one diester of polyglycerol and a nonionic surfactant which is a fatty alcohol with a saturated, linear carbon-based chain containing from 14 to 26 carbon atoms; —;at least one wax; —;and the mass ratio [total amount of said nonionic surfactant(s) of ester type]/[total amount of said wax] ranges from 0.8 to 2, preferably from 1 to 1.5.
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