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49 条记录 (耗时 0.021 秒)

    Water- and oil-repellent antifouling finishing agent
    1.
    发明授权
    Water- and oil-repellent antifouling finishing agent 失效
    防水和防油防锈处理剂

    公开(公告)号：US5069941A

    公开(公告)日：1991-12-03

    申请号：US652402

    申请日：1991-02-07

    申请人： Akira Ohmori ,  Hiroshi Inukai ,  Takahiro Kitahara ,  Akihiko Ueda

    发明人： Akira Ohmori ,  Hiroshi Inukai ,  Takahiro Kitahara ,  Akihiko Ueda

    IPC分类号： D06M15/277

    CPC分类号： D06M15/277

    摘要： This invention provides an antifouling finishing agent comprising a fluorine-containing polymer comprising at least 50% by weight of a fluorine-containing acrylate represented by the formula ##STR1## wherein Y is alkylene group having 1 to 3 carbon atoms, a group of the formula --CH.sub.2 CH.sub.2 N(R)SO.sub.2 -- (wherein R is alkyl group having 1 to 4 carbon atoms) or a group of the formula --CH.sub.2 CH(OZ)CH.sub.2 -- (wherein Z is hydrogen atom or acetyl group), and R.sub.f is fluoroalkyl group having 3 to 21 carbon atoms or fluoralkyl group having 3 to 21 carbon atoms and containing 1 to 10 oxygen atoms in the carbon chain (provided that no oxygen atom is adjacent or closest to other oxygen atom), said fluoroalkyl groups having at least 5 fluorine atoms.

    Fluorine-containing copolymer and method of preparing the same
    4.
    发明授权
    Fluorine-containing copolymer and method of preparing the same 失效
    含氟的共聚物及其制备方法

    公开(公告)号：US5177166A

    公开(公告)日：1993-01-05

    申请号：US651386

    申请日：1991-03-07

    申请人： Motonobu Kobo ,  Hiroshi Inukai ,  Takahiro Kitahara ,  Kayoko Sugioka

    发明人： Motonobu Kobo ,  Hiroshi Inukai ,  Takahiro Kitahara ,  Kayoko Sugioka

    IPC分类号： C08F214/18 ,  C08F232/08

    CPC分类号： C08F232/08 ,  C08F214/186

    摘要： The present invention provides a fluorine-containing copolymer comprising at least one fluoroolefin and at least one cyclic unsaturated compound represented by the formulas (I) and (II) ##STR1## wherein each of n and m is 0 or a positive integer and preferably 0 or an integer of from 1 to 3, l is an integer of 3 or more than 3 and preferably 3 or 4, and R.sup.1 to R.sup.10 are the same or different and each represents a hydrogen atom, a halogen atom, a hydrocarbon group or a substituted hydrocarbon group and a method of preparing the same; and a fluorine-containing copolymer comprising at least one fluoroolefin, at least one cyclic unsaturated compound selected from the compounds of the above formulas (I) and (II) and at least one of mono and diolefins and a method of preparing the same.

    摘要翻译： PCT No.PCT / JP90 / 00870 Sec。 371日期1991年3月7日 102（e）1991年3月7日PCT PCT 1990年7月6日PCT公布。 出版物WO91 / 00880 日本1991年1月24日。本发明提供含有至少一种氟代烯烃和至少一种由式（I）和（II）表示的环状不饱和化合物的含氟共聚物。 ）其中n和m各自为0或正整数，优选为0或1至3的整数，l为3或大于3，优选3或4的整数，并且R 1至R 10相同或不同 并且各自表示氢原子，卤素原子，烃基或取代的烃基及其制备方法。 以及包含至少一种氟烯烃，至少一种选自上述式（I）和（II）的化合物的环状不饱和化合物和至少一种单烯烃和二烯烃的含氟共聚物及其制备方法。

    Hard coating agents comprising fluorine-containing acxylate copolymers
    6.
    发明授权
    Hard coating agents comprising fluorine-containing acxylate copolymers 失效
    包含含氟丙酸酯共聚物的硬涂层剂

    公开(公告)号：US5128389A

    公开(公告)日：1992-07-07

    申请号：US587511

    申请日：1990-09-25

    申请人： Hiroshi Inukai ,  Takahiro Kitahara

    发明人： Hiroshi Inukai ,  Takahiro Kitahara

    IPC分类号： C03C17/30 ,  C08F20/22 ,  C08F30/08 ,  C08F220/22 ,  C08F230/08 ,  C09D4/00 ,  C09D4/02 ,  C09K3/00 ,  C09K3/18

    CPC分类号： C09D4/00

    摘要： This invention provides: (1) a hard coating agent of low refractive index comprising an unsaturated double bond-containing ester compound having fluorine-containing organic group, an unsaturated double bond-containing compound having alkoxysilyl group and a photopolymerization initiator; and (2) a hard coating agent of low refractive index comprising a copolymer prepared by copolymerizing the unsaturated double bond-containing ester compound having fluorine-containing organic group and the unsaturated double bond-containing compound having alkoxysilyl group.

    摘要翻译： 本发明提供：（1）低折射率的硬涂层剂，其包含具有含氟有机基团的不饱和双键的酯化合物，具有烷氧基甲硅烷基的不饱和双键的化合物和光聚合引发剂; 和（2）低折射率的硬涂层剂，其包含通过使具有含氟有机基团的不饱和双键的酯化合物与具有烷氧基甲硅烷基的不饱和双键的化合物共聚而制备的共聚物。