公开(公告)号：US20060110352A1

公开(公告)日：2006-05-25

申请号：US11250756

申请日：2005-10-14

申请人： Robert Milbradt ,  Wibke Stelter ,  Michael Hornung ,  Sebastiano Vasco

发明人： Robert Milbradt ,  Wibke Stelter ,  Michael Hornung ,  Sebastiano Vasco

IPC分类号： A61K8/81

CPC分类号： A61K8/8158 ,  A61K2800/436 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/04 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/065 ,  A61Q5/08 ,  A61Q5/10 ,  A61Q5/12 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/001 ,  A61Q19/10

摘要： A description is given of cosmetic, dermatological and/or pharmaceutical compositions comprising at least one copolymer A containing a) 1% to 50% by weight of structural units originating from N-vinylcaprolactam, b) 49.99% to 98.99% by weight of repeating structural units of the formula (1) in which R3 is hydrogen, methyl or ethyl, Z is C1-C8 alkylene and X+ is Li+, Na+, K+, Mg2+/2, Ca2+/2, Al3+/3, NH4+, monoalkylammonium, dialkylammonium, trialkylammonium or tetraalkylammonium, the alkyl substituents of the ammonium ions being independently of one another (C1-C22) alkyl radicals or (C2-C10) hydroxyalkyl radicals, or singly to triply ethoxylated ammonium compounds having the same or different degree of ethoxylation, it being possible also for two or more different structural units of the formula (1) to be present in the copolymer, and c) 0.01% to 8% by weight, preferably 0.01% to 5% by weight, of crosslinking structures originating from monomers having at least two olefinic double bonds.

摘要翻译： 描述了包含至少一种含有a）1％至​​50％重量的源自N-乙烯基己内酰胺的结构单元的共聚物A，b）49.99％至98.99％重量的结构式 其中R 3为氢，甲基或乙基的式（1）单元，Z为C 1 -C 8亚烷基，X' SUP + + + / - ， - - - - - - - - （2 + ，2 + 2 +，3 + 3，NH 4 +，单烷基铵，二烷基铵，三烷基铵或四烷基铵，烷基取代基 铵离子彼此独立（C 1 -C 22）烷基或（C 2 -C 20 - ）烷基， 或具有相同或不同乙氧基化程度的单独三乙氧基化铵化合物，也可以将两种或多种不同式（1）结构单元存在于警察 olymer和c）0.01重量％至8重量％，优选0.01重量％至5重量％的源自具有至少两个烯属双键的单体的交联结构。