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125 条记录 (耗时 0.022 秒)

    Crosslinked, water-soluble or water-dispersible polyurethanes
    11.
    发明授权
    Crosslinked, water-soluble or water-dispersible polyurethanes 有权
    交联的水溶性或水分散性聚氨酯

    公开(公告)号：US06489397B2

    公开(公告)日：2002-12-03

    申请号：US09840799

    申请日：2001-04-25

    申请人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    发明人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    IPC分类号： C08G1862

    CPC分类号： A61K8/046 ,  A61K8/87 ,  A61Q5/06 ,  C08G18/0819 ,  C08G18/12 ,  C08G18/3212 ,  C08G18/4018 ,  C08G18/4216 ,  C08G18/4854 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/6283 ,  C08G18/6625 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/755 ,  C08G18/307

    摘要： The present invention relates to crosslinked, water-soluble or water-dispersible polyurethanes of A) at least one water-soluble or water-dispersible polyurethane prepolymer having terminal isocyanate groups of a) at least one compound having a molecular weight in the range from 56 to 300 which contains two active hydrogen atoms per molecule, b) at least one polymer containing two active hydrogen atoms per molecule, c) at least one compound which contains two active hydrogen atoms and at least one ionogenic or ionic group per molecule, d) at least one diisocyanate, B) at least one polymer containing groups which are reactive toward isocyanate groups, chosen from hydroxyl, and primary and secondary amino and/or carboxyl groups, or the salts thereof.

    摘要翻译： 本发明涉及交联的水溶性或水分散性聚氨酯，A）至少一种具有末端异氰酸酯基团的水溶性或水分散性聚氨酯预聚物，a）至少一种分子量为56-300的化合物 每分子含有两个活性氢原子，b）每分子含有两个活性氢原子的至少一种聚合物，c）至少一种含有两个活性氢原子和每个分子至少一个离子基团或离子基团的化合物，d）至少 一种二异氰酸酯，B）至少一种含有选自羟基，伯和仲氨基和/或羧基的异氰酸酯基反应性基团的聚合物或其盐。

    Crosslinked water-soluble or water-dispersible polyurethanes
    12.
    发明授权
    Crosslinked water-soluble or water-dispersible polyurethanes 失效
    交联的水溶性或水分散性聚氨酯

    公开(公告)号：US06262176B1

    公开(公告)日：2001-07-17

    申请号：US09303426

    申请日：1999-05-03

    申请人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    发明人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    IPC分类号： C08G1862

    CPC分类号： A61K8/046 ,  A61K8/87 ,  A61Q5/06 ,  C08G18/0819 ,  C08G18/12 ,  C08G18/3212 ,  C08G18/4018 ,  C08G18/4216 ,  C08G18/4854 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/6283 ,  C08G18/6625 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/755 ,  C08G18/307

    摘要： The present invention relates to crosslinked, water-soluble or water-dispersible polyurethanes of A) at least one water-soluble or water-dispersible polyurethane prepolymer having terminal isocyanate groups of a) at least one compound having a molecular weight in the range from 56 to 300 which contains two active hydrogen atoms per molecule, b) at least one polymer containing two active hydrogen atoms per molecule, c) at least one compound which contains two active hydrogen atoms and at least one ionogenic or ionic group per molecule, d) at least one diisocyanate, B) at least one polymer containing groups which are reactive toward isocyanate groups, chosen from hydroxyl, and primary and secondary amino and/or carboxyl groups, or the salts thereof.

    摘要翻译： 本发明涉及交联的水溶性或水分散性聚氨酯，A）至少一种具有末端异氰酸酯基团的水溶性或水分散性聚氨酯预聚物，a）至少一种分子量为56-300的化合物 每分子含有两个活性氢原子，b）每分子含有两个活性氢原子的至少一种聚合物，c）至少一种含有两个活性氢原子和每个分子至少一个离子基团或离子基团的化合物，d）至少 一种二异氰酸酯，B）至少一种含有选自羟基，伯和仲氨基和/或羧基的异氰酸酯基反应性基团的聚合物或其盐。

    Water-soluble or water-dispersible graft polymers, their preparation and use
    15.
    发明授权
    Water-soluble or water-dispersible graft polymers, their preparation and use 失效
    水溶性或水分散性接枝聚合物，其制备和用途

    公开(公告)号：US06992161B1

    公开(公告)日：2006-01-31

    申请号：US08743071

    申请日：1996-11-04

    申请人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel

    发明人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel

    IPC分类号： C08H1/00 ,  C08G18/32 ,  C08G18/38 ,  C08J3/03 ,  A61K7/06

    CPC分类号： C08G18/6446 ,  A61K8/87 ,  A61K8/91 ,  A61Q5/06 ,  C08G18/0804 ,  C08G18/12 ,  C08G18/64

    摘要： Cationic polyurethanes and polyureas formed from (a) at least one diisocyanate or reaction product thereof with one or more compounds containing two or more active hydrogen atoms per molecule, and (b) at least one diol, primary or secondary amino alcohol, primary or secondary diamine or primary or secondary triamine each with one or more tertiary, quaternary or protonated tertiary amine nitrogen atoms and having a glass transition temperature of at least 25° C. and an amine number of from 50 to 200, based on the non-quaternized or -protonated compounds, or other salts of these polyurethanes and polyureas, are useful as ingredients of cosmetic and pharmaceutical preparations.

    摘要翻译： 由（a）至少一种二异氰酸酯或其反应产物与每分子含有两个或多个活性氢原子的一种或多种化合物形成的阳离子聚氨酯和聚脲，和（b）至少一种二醇，伯或仲氨基醇，伯或仲 二胺或伯或仲三胺各自具有一个或多个叔，季或质子化的叔胺氮原子，并且具有至少25℃的玻璃化转变温度和50至200的胺值，基于未季铵化或 - 质子化合物或这些聚氨酯和聚脲的其它盐可用作化妆品和药物制剂的成分。

    Urethane(meth)acrylates containing siloxane groups and able to undergo free-radical polymerization
    16.
    发明授权
    Urethane(meth)acrylates containing siloxane groups and able to undergo free-radical polymerization 失效
    含有硅氧烷基团的聚氨酯（甲基）丙烯酸酯，能够进行自由基聚合

    公开(公告)号：US06524564B1

    公开(公告)日：2003-02-25

    申请号：US09762929

    申请日：2001-02-14

    申请人： Son Nguyen Kim ,  Axel Sanner ,  Volker Schehlmann

    发明人： Son Nguyen Kim ,  Axel Sanner ,  Volker Schehlmann

    IPC分类号： A16K711

    CPC分类号： A61K8/898 ,  A61K8/87 ,  A61Q5/06 ,  C08F283/006 ,  C08F283/12 ,  C08G18/5024 ,  C08G18/6715 ,  C08G18/672 ,  C08G18/61 ,  C08G18/0823

    摘要： The present invention relates to free-radically polymerizable, siloxane-containing urethane (meth)acrylates which comprise, in incorporated form, a) at least one compound which contains at least one active hydrogen atom and at least one free-radically polymerizable &agr;,&bgr;-ethylenically unsaturated double bond per molecule, b) at least one diisocyanate, c) at least one compound which contains two active hydrogen atoms per molecules, d) at least one compound which contains at least one active hydrogen atom and at least one siloxane group per molecule, to water-soluble or water-dispersible polymers which comprise these urethane (meth)acrylates in copolymerized form, to the use of these polymers, and to cosmetic compositions which comprise these polymers.

    摘要翻译： 本发明涉及可自由基聚合的含硅氧烷的氨基甲酸酯（甲基）丙烯酸酯，其以包含的形式包含a）至少一种含有至少一个活性氢原子和至少一种可自由基聚合的α，β 烯属不饱和双键，b）至少一种二异氰酸酯，c）至少一种每分子含有两个活性氢原子的化合物，d）至少一种含至少一个活性氢原子和至少一个硅氧烷基团的化合物 包含这些聚合物的这些聚氨酯（甲基）丙烯酸酯的水溶性或水分散性聚合物，以及包含这些聚合物的化妆品组合物。

    Crosslinked, water-soluble or water-dispersible polyurethanes
    18.
    再颁专利
    Crosslinked, water-soluble or water-dispersible polyurethanes 有权
    交联的水溶性或水分散性聚氨酯

    公开(公告)号：USRE41615E1

    公开(公告)日：2010-08-31

    申请号：US11165555

    申请日：2005-06-24

    申请人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    发明人： Son Nguyen Kim ,  Axel Sanner ,  Peter Hössel ,  Volker Schehlmann

    IPC分类号： C08G18/62

    CPC分类号： A61K8/046 ,  A61K8/87 ,  A61Q5/06 ,  C08G18/0819 ,  C08G18/12 ,  C08G18/3212 ,  C08G18/4018 ,  C08G18/4216 ,  C08G18/4854 ,  C08G18/6229 ,  C08G18/6254 ,  C08G18/6283 ,  C08G18/6625 ,  C08G18/6659 ,  C08G18/6692 ,  C08G18/755 ,  C08G18/307

    摘要： The present invention relates to crosslinked, water-soluble or water-dispersible polyurethanes of A) at least one water-soluble or water-dispersible polyurethane prepolymer having terminal isocyanate groups of a) at least one compound having a molecular weight in the range from 56 to 300 which contains two active hydrogen atoms per molecule, b) at least one polymer containing two active hydrogen atoms per molecule, c) at least one compound which contains two active hydrogen atoms and at least one ionogenic or ionic group per molecule, d) at least one diisocyanate, B) at least one polymer containing groups which are reactive toward isocyanate groups, chosen from hydroxyl, and primary and secondary amino and/or carboxyl groups, or the salts thereof.

    摘要翻译： 本发明涉及交联的水溶性或水分散性聚氨酯，A）至少一种具有末端异氰酸酯基团的水溶性或水分散性聚氨酯预聚物，其具有a）至少一种分子量范围为56 至300，每分子含有两个活性氢原子，b）每分子含有两个活性氢原子的至少一种聚合物，c）至少一种含有两个活性氢原子和每个分子至少一个离子基团或离子基团的化合物，d） 至少一种二异氰酸酯，B）含有选自羟基，伯和仲氨基和/或羧基的异氰酸酯基反应性基团的至少一种聚合物或其盐。