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公开(公告)号：DE50012421D1
公开(公告)日：2006-05-11
申请号：DE50012421
申请日：2000-03-09
Applicant: BASF AG
Inventor： NGUYEN KIM DR , SANNER DR , HOESSEL DR
IPC: A61K47/34 , C08G18/32 , A61K8/00 , A61K8/72 , A61Q5/00 , A61Q5/02 , A61Q5/06 , C08F20/10 , C08F20/54 , C08F26/02 , C08F26/10 , C08G18/08 , C08G18/10 , C08G18/38 , C08G18/50 , C08G18/61 , C08G18/72 , C08G18/83 , C08L83/08
Abstract: Polyurea (I) (obtained from a diamine, at least a amino containing or hydroxy containing polysiloxane, at least a diisocyanate, optionally a di-, tri- or tetraamine or polyamine (containing at least a ionogenic group), and optionally one or more diamine with a molecular weight of 6056-6000 g/mol) comprising at least an ionogenic or ionic group, is new. Polyurea (I) (obtained from a diamine comprising a group of formula -(-CH2CH2O-)n-(C3H6-O-)m, where the sequence of the alkylene oxide units is desired, at least a amino containing or hydroxy containing polysiloxane, at least a diisocyanate, optionally a di-, tri- or tetraamine or polyamine (containing at least an ionogenic group), and optionally one or more diamine with a molecular weight of 6056-6000 g/mol) comprising at least an ionogenic or ionic group, is new. Either m, n : 0-50; or m+n : 5-60. Independent claims are also included for: (1) the preparation of (I); (2) a cosmetic and/or pharmaceutical agent comprising (I); and (3) a hair treatment agent comprising (I) (0.5-20 %, by weight), solvent (50-99.5 %, by weight), propellant (0-70 %, by weight), conventional hair polymer (0-10 %, by weight), water-soluble or dispersible silicone compound (0-0.5 %, by weight), tenside (0-40 %, by weight), emulsifiers (0-5 %, by weight), salts (0-3 %, by weight) and thickeners (0-3 %, by weight).
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