METHODS OF MAKING MICROSTRUCTURED OPTICAL FILMS COMPRISING BIPHENYL DIFUNCTIONAL MONOMERS
    3.
    发明申请
    METHODS OF MAKING MICROSTRUCTURED OPTICAL FILMS COMPRISING BIPHENYL DIFUNCTIONAL MONOMERS 有权
    制备包含BIPHENYL功能单体的微结构光学膜的方法

    公开(公告)号:US20130149495A1

    公开(公告)日:2013-06-13

    申请号:US13759134

    申请日:2013-02-05

    Abstract: A method of making optical films having a polymerized microstructured surface are described. The polymerized microstructured surface comprises the reaction product of a polymerizable resin composition comprising 10% to 100 wt-% of at least one biphenyl di(meth)acrylate monomer. The di(meth)acrylate monomer comprises a core biphenyl structure having two aromatic rings connected with a C—C bond. The biphenyl di(meth)acrylate monomer preferably comprises a sufficient amount of ortho and/or meta(meth)acrylate substituents such that the monomer is a liquid at 25° C.

    Abstract translation: 描述了制造具有聚合的微结构化表面的光学膜的方法。 聚合的微结构表面包含含有10%至100%重量的至少一种二(甲基)丙烯酸联苯酯单体的可聚合树脂组合物的反应产物。 二(甲基)丙烯酸酯单体包括具有两个与C-C键连接的芳环的核心联苯结构。 联苯二(甲基)丙烯酸酯单体优选包含足够量的邻位和/或间位(甲基)丙烯酸酯取代基使得单体在25℃下为液体。

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