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公开(公告)号：EP0025654A3
公开(公告)日：1981-05-27
申请号：EP80302932
申请日：1980-08-22
发明人： Tsutsumi, Hisao , Hori, Kazumi , Kawano, Junichi
CPC分类号： A61K8/361 , A61K8/06 , A61K8/064 , A61K8/345 , A61K8/36 , A61Q1/02 , A61Q5/00 , A61Q19/00 , B01F17/0085 , B01F17/0092 , C07C29/149 , C07C43/13 , C07D317/22 , Y10S514/844 , Y10S514/939 , Y10S514/975 , C07C31/125
摘要： A water-in-oil type cosmetic composition comprising a cosmetic oil base material, water and a specific emulsifier are disclosed. The specific emulsifier comprising the following three components:
(1) 94 to 43% by weight of a-mono (methyl-branched alkyl) glyceryl ether represented by the formula (I):
where, R is a methyl-branched saturated hydrocarbon group having 14 to 20 carbon atoms; (2) 0.4 to 9.8% by weight of a multi-valent metal salt of a saturated or unsaturated aliphatic acid having 10 to 22 carbon atoms; and (3) 8 to 54% by weight of at least one inorganic or organic salt having a solubility in water of at least 0.2 g per 100 g of water at 20°C.-
公开(公告)号：EP0028457A3
公开(公告)日：1981-10-21
申请号：EP80303437
申请日：1980-09-30
发明人： Tsutsumi, Hisao , Hori, Kazumi , Kawano, Junichi
CPC分类号： C07J9/00 , A61K8/06 , A61K8/63 , A61K2800/75 , A61Q1/02 , A61Q19/00 , A61Q19/10 , C07C51/60 , Y10S514/943 , Y10S514/975 , Y10S516/06 , C07C53/42
摘要： A cosmetic composition comprising a cosmetic oil component, water and a specific emulsifier are disclosed. The specific emulsifier comprises a branched fatty acid cholesterol ester of the formula (I)
where R is a saturated aliphatic hydrocarbon group having a total of 11 to 23 carbon atoms and including at least one alkyl substituent group attached on the main chain inbetween the carboxyl-bonding position and the center of the main chain, and
cholesterol; wherein said branched fatty acid cholesterol ester and said cholesterol are in a weight ratio of 90:10 to 10:90.
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