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    POLYMERS WITH SACCHARIDE SIDE GROUPS AND THEIR USE
    1.
    发明申请
    POLYMERS WITH SACCHARIDE SIDE GROUPS AND THEIR USE 失效
    聚合物与SACCHARIDE SIDE GROUPS及其使用

    公开(公告)号：US20110313097A1

    公开(公告)日：2011-12-22

    申请号：US13161684

    申请日：2011-06-16

    申请人： Harald KELLER ,  Liqun Ren ,  Roland Ettl ,  Claudia Esper

    发明人： Harald KELLER ,  Liqun Ren ,  Roland Ettl ,  Claudia Esper

    IPC分类号： C08F216/14 ,  C08F216/02 ,  C09D5/00

    CPC分类号： C09D5/14 ,  C08F220/06 ,  C08F220/60

    摘要： A water-soluble or water-dispersible copolymer comprises copolymerized units a) of at least one ethylenically unsaturated monomer with a saccharide side group and b) of at least one hydrophilic ethylenically unsaturated monomer different from (meth)acrylamide, where the weight fraction of the ethylenically unsaturated monomers with a saccharide side group is 5 to 95% by weight. The copolymers exhibit high affinity to inorganic surfaces or hydrophilic fibers, such as cotton. They serve as soil release and/or graying-inhibiting polymers in textile detergents or minimize the risk of microbial colonization of materials coated therewith.

    摘要翻译： 水溶性或水分散性共聚物包含至少一种具有糖侧基的烯属不饱和单体的共聚单元a）和b）至少一种不同于（甲基）丙烯酰胺的亲水性烯属不饱和单体，其中重量分数 具有糖侧基的烯属不饱和单体为5〜95重量％。 共聚物表现出对无机表面或亲水性纤维如棉花的高亲和力。 它们用作织物洗涤剂中的污垢释放和/或变灰抑制聚合物，或者最小化其涂覆材料的微生物定居的风险。

    Ultraviolet absorbing copolymers
    5.
    发明授权
    Ultraviolet absorbing copolymers 失效
    紫外吸收共聚物

    公开(公告)号：US4310650A

    公开(公告)日：1982-01-12

    申请号：US126580

    申请日：1980-03-03

    申请人： Amitava Gupta ,  Andre H. Yavrouian

    发明人： Amitava Gupta ,  Andre H. Yavrouian

    IPC分类号： C08F212/32 ,  C08F220/12 ,  C08F216/02 ,  C08F216/10

    CPC分类号： C08F220/12 ,  C08F212/32 ,  Y10T428/31935

    摘要： Photostable and weather stable absorping copolymers have been prepared from acrylic esters such as methyl methacrylate containing 0.1 to 5% of an 2-hydroxy-allyl benzophenone, preferably the 4,4' dimethoxy derivative thereof. The pendant benzophenone chromophores protect the acrylic backbone and when photoexcited do not degrade the ester side chain, nor abstract hydrogen from the backbone.

    摘要翻译： 由具有0.1〜5％的2-羟基 - 烯丙基二苯甲酮，优选其4,4'二甲氧基衍生物的丙烯酸酯如甲基丙烯酸甲酯制备光稳定和耐候稳定的吸收共聚物。 侧链二苯甲酮发色团保护丙烯酸骨架，当光激发不会降解酯侧链时，也不会从骨架中抽出氢。

    Process for producing copolymerized resins
    6.
    发明授权
    Process for producing copolymerized resins 失效
    制备共聚树脂的方法

    公开(公告)号：US4129557A

    公开(公告)日：1978-12-12

    申请号：US799266

    申请日：1977-05-23

    申请人： Ken-ichi Kudo ,  Yoshihiko Kitawaga ,  Teruhisa Koyama ,  Akira Takata ,  Shuichi Kanagawa ,  Tetsuo Yamaguchi

    发明人： Ken-ichi Kudo ,  Yoshihiko Kitawaga ,  Teruhisa Koyama ,  Akira Takata ,  Shuichi Kanagawa ,  Tetsuo Yamaguchi

    IPC分类号： C08F8/04 ,  C08F212/14 ,  C08F232/00 ,  C08L9/06 ,  C08L25/10 ,  C08L25/18 ,  C08L45/00 ,  C08F32/08 ,  C08F216/02 ,  C08F232/08

    CPC分类号： C08L25/10 ,  C08F212/14 ,  C08F232/00 ,  C08F8/04 ,  C08L25/18 ,  C08L45/00 ,  C08L9/00 ,  C08L9/06

    摘要： A novel copolymer resin having excellent compatibility with rubber and plastics, stable to air, easily soluble in the hydrocarbon solvents and free of gel, said resin being obtained either (1) by copolymerizing one or more of the monomeric substances selected from the group consisting of cyclopentadiene, dicyclopentadiene and alkyl-substituted compounds thereof and one or more of the substances selected from the hydroxystyrene derivatives, or (2) by copolymerizing one or more of the monomeric substances selected from the group consisting of cyclopentadiene, dicyclopentadiene and alkyl-substituted compounds thereof, one or more of the substances selected from the codimers of cyclopentadiene and/or alkyl-substituted compounds thereof and chain conjugated diolefins having 4 to 5 carbon atoms, and one or more of the substances selected from the hydroxystyrene derivatives. There are also provided compositions comprising said resin and rubber or thermoplastic high-molecular weight substances.

    摘要翻译： 一种新型共聚物树脂，其与橡胶和塑料具有优异的相容性，对空气稳定，易溶于烃溶剂且不含凝胶，所述树脂可通过（1）通过共聚一种或多种选自以下的单体物质 环戊二烯，二环戊二烯及其烷基取代的化合物和选自羟基苯乙烯衍生物的一种或多种物质，或（2）通过共聚一种或多种选自环戊二烯，二环戊二烯及其烷基取代的化合物的单体物质 选自环戊二烯和/或其烷基取代的化合物的共聚物和具有4至5个碳原子的链状共轭二烯烃的一种或多种物质，以及一种或多种选自羟基苯乙烯衍生物的物质。 还提供了包含所述树脂和橡胶或热塑性高分子量物质的组合物。