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Base d'émulsifiant pour compositions de protection solaire
专利权人:
Henkel AG & Co. KGaA
发明人:
Welß, Thomas,Dickhof, Susanne
申请号:
EP12172136.9
公开号:
EP2545901B1
申请日:
2012.06.15
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Sunscreen composition comprises 0.5-2 wt.% of at least one salt of 12-20C-alkyl phosphate, preferably salt of cetyl phosphate as anionic oil-in-water emulsifier; 0.3-1.7 wt.% of at least one 14-20C, preferably 15-18C-mono or diacylglycerol, preferably hardened palm glycerol; 0.3-1 wt.% of behenyl alcohol; 0.03-0.4 wt.% of linear primary 12-21 or greater than 22C-alcohol; 0.7-2 wt.% of n-hexadecyl-n-nonanoate and/or n-octadecyl-n-nonanoate; 2-6 wt.% of 2-ethylhexyl-3,5,5-trimethylhexanoate, and at least one organic UV-filter dissolved in oil phase or aqueous phase. Sunscreen composition in the form of an oil-in-water emulsion comprises 0.5-2 wt.% of at least one salt of 12-20C-alkyl phosphate, preferably salt of cetyl phosphate as anionic oil-in-water emulsifier; 0.3-1.7 wt.% of at least one 14-20C, preferably 15-18C-mono or diacylglycerol, preferably hardened palm glycerol; 0.3-1 wt.% of behenyl alcohol; 0.03-0.4 wt.% of linear primary 12-21 or greater than 22C-alcohol; 0.7-2 wt.% of n-hexadecyl-n-nonanoate and/or n-octadecyl-n-nonanoate; 2-6 wt.% of 2-ethylhexyl-3,5,5-trimethylhexanoate, and at least one organic UV-filter dissolved in oil phase or aqueous phase. ACTIVITY : Dermatological. MECHANISM OF ACTION : None given.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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