NOVEL POLYARYLATE AND METHOD FOR PREPARING THEREOF
    1.
    发明申请
    NOVEL POLYARYLATE AND METHOD FOR PREPARING THEREOF 审中-公开
    新型聚合物及其制备方法

    公开(公告)号:US20120252969A1

    公开(公告)日:2012-10-04

    申请号:US13440103

    申请日:2012-04-05

    IPC分类号: C08G63/91 C09D167/03

    摘要: The present invention relates to a polyarylate prepared by a method comprising a step of copolymerizing divalent phenol, divalent aromatic carboxylic acid halide and the allyl bisphenol derivative. The polyarylate according to the invention is a novel polyarylate in which various functional groups can be introduced to the main chain of the polymer as well as the terminal of a polymer, and the concentration thereof can be adjusted. These functional groups allow improvement in the adhesion force by chemically bonding with the substrate or protective layer when coated, thus the polyarylate is suitably used for a film or a coating composition.

    摘要翻译: 本发明涉及通过包括使二价苯酚,二价芳族羧酸卤化物和烯丙基双酚衍生物共聚的步骤的方法制备的多芳基化合物。 根据本发明的多芳基化合物是一种新的多芳基化合物,其中可以将各种官能团引入聚合物的主链以及聚合物的末端,并且可以调节其浓度。 这些官能团通过在涂布时与基材或保护层进行化学键合来改善粘附力,因此多芳基化合物适合用于膜或涂料组合物。