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11 条记录 (耗时 0.04 秒)

    Fluorine-containing amphoteric polymer for surface coating and preparation method thereof
    4.
    发明授权
    Fluorine-containing amphoteric polymer for surface coating and preparation method thereof 失效
    含氟两性表面涂料聚合物及其制备方法

    公开(公告)号：US07132489B2

    公开(公告)日：2006-11-07

    申请号：US10835633

    申请日：2004-04-30

    申请人： Soo-Bok Lee ,  In Jun Park ,  Dong-Kwon Kim ,  Jeong-Hoon Kim ,  Jong-Wook Ha ,  Won-Wook So ,  Kwang-Won Lee ,  Kwang-Han Kim ,  Mi-Sun Cha

    发明人： Soo-Bok Lee ,  In Jun Park ,  Dong-Kwon Kim ,  Jeong-Hoon Kim ,  Jong-Wook Ha ,  Won-Wook So ,  Kwang-Won Lee ,  Kwang-Han Kim ,  Mi-Sun Cha

    IPC分类号： C08F14/18

    CPC分类号： D06M15/277 ,  C08F218/04 ,  C08F218/10 ,  C08F290/046 ,  D06M2200/11 ,  D06M2200/12

    摘要： The present invention relates to a fluorine-containing amphoteric polymer for surface coating and preparation method thereof, in particular, to a fluorine-containing amphoteric polymer for surface coating and preparation method thereof in which a hydrocarbon compound with hydrophilic groups serves as a main chain and a macromonomer prepared by copolymerization of an unsaturated hydrocarbon compound and a perfluoro alkyl compound is incorporated into side chains, thereby imparting amphoteric property on the present polymer. Therefore, the present polymer allows self-emulsification and shows soil release, water-repellent and oil-repellent properties with no help of emulsifier, applicable to a variety of industrial fields such as coating, adhesive, fiber, precision chemistry, biological/biochemical industry, electric/electronic, automobile and metal industries.

    摘要翻译： 本发明涉及一种用于表面涂层的含氟两性聚合物及其制备方法，特别涉及用于表面涂层的含氟两性聚合物及其制备方法，其中具有亲水基团的烃化合物用作主链和 将通过不饱和烃化合物与全氟烷基化合物的共聚制备的大分子单体引入侧链中，从而在本发明的聚合物上赋予两性性质。 因此，本发明的聚合物能够在乳化剂的帮助下，自身乳化，具有防污，防水，防油等特性，适用于涂料，粘合剂，纤维，精密化学，生物/生化工业等各种工业领域。 ，电气/电子，汽车和金属工业。

    Hexafluoropropylene oxide polymer compositions and a method of preparing hexafluoropropylene oxide polymer using hexafluoropropylene oligomer
    9.
    发明授权
    Hexafluoropropylene oxide polymer compositions and a method of preparing hexafluoropropylene oxide polymer using hexafluoropropylene oligomer 有权
    六氟丙烯聚合物组合物和使用六氟丙烯低聚物制备六氟环氧丙烷聚合物的方法

    公开(公告)号：US08916666B2

    公开(公告)日：2014-12-23

    申请号：US13255013

    申请日：2009-07-28

    申请人： Soo-Bok Lee ,  In Jun Park ,  Jong-Wook Ha ,  Kwang Won Lee ,  Sang Goo Lee

    发明人： Soo-Bok Lee ,  In Jun Park ,  Jong-Wook Ha ,  Kwang Won Lee ,  Sang Goo Lee

    IPC分类号： C08F214/28

    CPC分类号： C08F214/28 ,  C08G65/226

    摘要： The present invention relates to hexafluoropropylene oxide polymer composition and a process of preparing of hexafluoropropylene oxide polymer by an anionic polymerization, and in particular the hexafluoropropylene oxide polymer composition comprises an anionic initiator, a polar solvent, hexafluoropropylene and hexafluoropropylene oxide. The hexafluoropropylene oxide polymer is prepared under particular reaction conditions by using the composition, hexafluoropropylene oxide polymer prepared by using the composition according to a preparation process herein has a weight average molecular weight (Mw) of 1,500-4,000 at −10-20° C.

    摘要翻译： 本发明涉及六氟环氧丙烷聚合物组合物和通过阴离子聚合制备六氟环氧丙烷聚合物的方法，特别是六氟环氧丙烷聚合物组合物包括阴离子引发剂，极性溶剂，六氟丙烯和六氟环氧丙烷。 六氟环氧丙烷聚合物通过使用组合物在特定反应条件下制备，通过使用根据本发明制备方法的组合物制备的六氟环氧丙烷聚合物在-10-20℃下的重均分子量（Mw）为1,500-4,000

    Hexafluoropropylene Oxide Polymer Compositions and a Preparing Method of Hexafluoropropylene Oxide Polymer Using Hexafluoropropylene Oligomer
    10.
    发明申请
    Hexafluoropropylene Oxide Polymer Compositions and a Preparing Method of Hexafluoropropylene Oxide Polymer Using Hexafluoropropylene Oligomer 有权
    六氟丙烯氧化物聚合物组合物和使用六氟丙烯低聚物的六氟丙烯氧化物聚合物的制备方法

    公开(公告)号：US20110319574A1

    公开(公告)日：2011-12-29

    申请号：US13255013

    申请日：2009-07-28

    申请人： Soo-Bok Lee ,  In Jun Park ,  Jong-Wook Ha ,  Kwang Won Lee ,  Sang Goo Lee

    发明人： Soo-Bok Lee ,  In Jun Park ,  Jong-Wook Ha ,  Kwang Won Lee ,  Sang Goo Lee

    IPC分类号： C08F214/28 ,  C08F2/06

    CPC分类号： C08F214/28 ,  C08G65/226

    摘要： The present invention relates to hexafluoropropylene oxide polymer composition and a process of preparing of hexafluoropropylene oxide polymer by an anionic polymerization, and in particular the hexafluoropropylene oxide polymer composition comprises an anionic initiator, a polar solvent, hexafluoropropylene and hexafluoropropylene oxide. The hexafluoropropylene oxide polymer is prepared under particular reaction conditions by using the composition, hexafluoropropylene oxide polymer prepared by using the composition according to a preparation process herein has a weight average molecular weight (Mw) of 1,500-4,000 at −10-20° C.

    摘要翻译： 本发明涉及六氟环氧丙烷聚合物组合物和通过阴离子聚合制备六氟环氧丙烷聚合物的方法，特别是六氟环氧丙烷聚合物组合物包括阴离子引发剂，极性溶剂，六氟丙烯和六氟环氧丙烷。 六氟环氧丙烷聚合物通过使用组合物在特定反应条件下制备，通过使用根据本发明制备方法的组合物制备的六氟环氧丙烷聚合物在-10-20℃下的重均分子量（Mw）为1,500-4,000