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125 条记录 (耗时 0.03 秒)

    Photosensitive element for producing printing plates or resist images
    93.
    发明授权
    Photosensitive element for producing printing plates or resist images 失效
    用于生产印版或抗蚀剂图像的感光元件

    公开(公告)号：US4842987A

    公开(公告)日：1989-06-27

    申请号：US62162

    申请日：1987-06-15

    申请人： Albert Elzer ,  Axel Sanner ,  Hans Schupp ,  Erich Beck

    发明人： Albert Elzer ,  Axel Sanner ,  Hans Schupp ,  Erich Beck

    IPC分类号： C08F2/48 ,  G03F7/033

    CPC分类号： G03F7/033 ,  Y10S430/117

    摘要： A photosensitive recording element which is suitable for the production of printing plates or resist images possesses a photopolymerizable recording layer which is applied to a dimensionally stable base, can be developed in an aqueous alkaline medium and contains, as a polymeric binder, one or more film-forming copolymers which are insoluble in water but soluble or dispersible in aqueous alkaline solutions and consist of from 10 to 50% by weight of one or more N-vinylamides, preferably N-vinylcaprolactam and/or N-vinylpyrrolidone, from 5 to 30% by weight of acrylic acid and/or methacrylic acid, from 30 to 80% by weight of one or more comonomers from the group consisting of the vinyl aromatics and (meth)acrylates of monoalkanols and from 0.2 to 5% by weight of an olefinically unsaturated compound which contains basic nitrogen atoms and has a pK.sub.a >4.

    摘要翻译： 适用于制造印版或抗蚀剂图像的光敏记录元件具有应用于尺寸稳定的基底的可光聚合记录层，可以在碱性介质水溶液中显影，并且作为聚合物粘合剂含有一个或多个膜 不溶于水但可溶于或分散于碱性水溶液中的共混物，其组成为10至50重量％的一种或多种N-乙烯基酰胺，优选N-乙烯基己内酰胺和/或N-乙烯基吡咯烷酮，5-30％ 的丙烯酸和/或甲基丙烯酸，30至80重量％的一种或多种共聚单体，其由乙烯基芳族化合物和单链烷醇的（甲基）丙烯酸酯和0.2-5重量％的烯属不饱和 含有碱性氮原子并具有pKa> 4的化合物。

    Photosensitive photopolymerizable recording element having a terpolymer binder in the photopolymerizable layer
    94.
    发明授权
    Photosensitive photopolymerizable recording element having a terpolymer binder in the photopolymerizable layer 失效
    在可光聚合层中具有三元共聚物粘合剂的光敏光聚合记录元件

    公开(公告)号：US4806450A

    公开(公告)日：1989-02-21

    申请号：US54993

    申请日：1987-05-28

    申请人： Reiner Hofmann ,  Axel Sanner

    发明人： Reiner Hofmann ,  Axel Sanner

    IPC分类号： G03F7/032 ,  G03F7/027 ,  G03F7/033 ,  G03F7/039 ,  G03C1/76

    CPC分类号： G03F7/033 ,  Y10S430/107 ,  Y10S430/111

    摘要： A photosensitive recording element which is suitable for the production of printing plates or resist images, possesses a photopolymerizable recording layer which is applied to a dimensionally stable base, can be developed in an aqueous alkaline medium and contains, as a polymeric binder, one or more film-forming copolymers which are insoluble in water but soluble or dispersible in aqueous alkaline solutions and consist of from 10 to 50% by weight of one or more hydroxyalkyl (meth)acrylates, from 8 to 30% by weight of acrylic acid and/or methacrylic acid and from 30 to 80% by weight of one or more alkyl (meth)acrylates, some of the carboxyl groups of the copolymer being esterified by reaction with glycidyl (meth)acrylate.

    摘要翻译： 适用于生产印版或抗蚀剂图像的光敏记录元件具有应用于尺寸稳定的基底的可光聚合记录层，可在含水碱性介质中显影并含有作为聚合物粘合剂的一种或多种 不溶于水但可溶于或分散于碱性水溶液中的成膜共聚物，其组成为10至50重量％的一种或多种（甲基）丙烯酸羟烷基酯，8至30重量％的丙烯酸和/或 甲基丙烯酸和30〜80重量％的一种或多种（甲基）丙烯酸烷基酯，共聚物的一些羧基通过与（甲基）丙烯酸缩水甘油酯反应而酯化。

    Cationic polymers and their use
    99.
    发明授权
    Cationic polymers and their use 有权
    阳离子聚合物及其用途

    公开(公告)号：US06737049B1

    公开(公告)日：2004-05-18

    申请号：US09762039

    申请日：2001-02-01

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

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

    IPC分类号： A61K706

    CPC分类号： C08F220/54 ,  A61K8/817 ,  A61K8/8182 ,  A61K2800/5426 ,  A61Q5/06 ,  C08F220/18

    摘要： Cationic polymers are obtainable by free-radical copolymerization, of a) from 50 to 70% by weight of one or more monomers of the formula I X=O, NR1, R1=H, C1-C8-alkyl, R2=tert-butyl, (b) from 5 to 45% by weight of one or more monomers of the formula II where n=1 to 3, (c) from 5 to 40% by weight of a monoethylenically unsaturated monomer having at least one amine-containing group, (d) from 0 to 5% by weight of a polyalkylene oxide-containing silicone derivative, where up to 40% by weight, based on (a), (b), (c) and (d), of the monomer (a) can be replaced by a monomer of the formula I where R2=C2-C22-alkyl.

    摘要翻译： 阳离子聚合物可以通过自由基共聚获得，a）50-70％重量的一种或多种式IX = O，NR 1，R 1 = H，C 1 -C 8 - 烷基，R （b）5至45重量％的一种或多种式II的单体，其中n = 1至3，（c）5至40重量％的单烯属不饱和单体，其具有 至少一个含胺基团，（d）0至5重量％的含聚环氧烷的硅氧烷衍生物，其中至多40重量％，基于（a），（b），（c）和（d ）的单体（a）可以被其中R 2 = C 2 -C 22 - 烷基的式I的单体代替。

    Cosmetic product
    100.
    发明授权
    Cosmetic product 有权
    化妆品

    公开(公告)号：US06579517B1

    公开(公告)日：2003-06-17

    申请号：US09674534

    申请日：2000-11-02

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

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

    IPC分类号： A61K706

    CPC分类号： A61Q5/06 ,  A61K8/87

    摘要： The present invention relates to a cosmetic composition which comprises at least one crosslinked, water-soluble or water-dispersible polyurethane formed from A) at least one polyurethane prepolymer having terminal isocyanate groups, and B) at least one polymer having isocyanate-reactive groups selected from hydroxyl, primary and secondary amino and/or carboxyl groups, at least one of components A) and/or B) being soluble or dispersible in water and at least one of components A) and/or B) comprising at least one siloxane group, and the salts thereof.

    摘要翻译： 本发明涉及一种化妆品组合物，其包含至少一种由A）至少一种具有末端异氰酸酯基团的聚氨酯预聚物形成的交联的水溶性或水分散性聚氨酯，和B）至少一种具有选自羟基的异氰酸酯反应性基团的聚合物 ，初级和仲氨基和/或羧基，组分A）和/或B）中的至少一种可溶于或分散于水中，并且至少一种组分A）和/或B）包含至少一个硅氧烷基团，和 其盐。