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1.
公开(公告)号:EP1383738A2
公开(公告)日:2004-01-28
申请号:EP02730092.0
申请日:2002-04-03
IPC分类号: C07C271/12 , C11D1/52 , C11D17/00 , A61K47/18 , A61K7/00
CPC分类号: C11D17/003 , A61K8/068 , A61K8/44 , A61Q19/00 , A61Q19/10 , C07C271/12 , C07C271/24 , C07C2601/14 , C08K5/205 , C09D7/43 , C11D1/29 , C11D1/32 , C11D1/528 , C11D1/662 , C11D1/83 , C11D1/90 , C11D1/94
摘要: The invention relates to alkyl and/or alkenyl glycerol carbamates obtained by reacting glycerol, diglycerol and/or polyglycerol carbonate with a primary and/or secondary amine of formula (I): HNR1R2. In said formula, R1 represents H or a linear and/or branched alkyl and/or alkenyl group comprising between 1 and 22 carbon atoms, R2 represents a linear and/or branched alkyl and/or alkenyl group comprising between 4 and 22 carbon atoms or a cyclic alkyl group comprising 5 or 6 carbon atoms.
摘要翻译: 本发明涉及甘油,双甘油和/或聚甘油碳酸酯与式(I)的伯和/或仲胺:HNR 1 R 2反应获得的烷基和/或烯基甘油氨基甲酸酯。 在所述式中,R 1表示H或包含1至22个碳原子的直链和/或支链烷基和/或烯基,R 2表示包含4至22个碳原子的直链和/或支链烷基和/或烯基或 包含5或6个碳原子的环状烷基。
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公开(公告)号:EP1446220A1
公开(公告)日:2004-08-18
申请号:EP02779548.3
申请日:2002-11-11
CPC分类号: B01F17/0085 , A61K8/06 , A61K8/342 , A61K8/604 , A61Q5/02 , A61Q19/00 , A61Q19/10 , B01F17/0092
摘要: Disclosed are novel emulsifier concentrates containing (a) 0.5 -90 wt. % of at least one isoalkenyloligoglucoside, (b) 0.5 90 wt. % of at least one isoalkenyl fatty alcohol (c) and 0-10 wt. % water. The mixtures are characterized by good dermatological compatibility, very good re-fatting effect and high stability in addition to easy incorporation into cosmetic preparations.
摘要翻译: 公开了新型乳化剂浓缩物,其含有(a)0.5-90wt。 %的至少一种异链烷基低聚葡糖苷,(b)0.5 90wt。 %的至少一种异链烯基脂肪醇(c)和0-10wt。 % 水。 该混合物的特征在于良好的皮肤相容性,非常好的再增脂作用和高稳定性,另外易于掺入化妆品制剂中。
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