LAMINATE AND SURFACE PROTECTION PLATE
    1.
    发明申请
    LAMINATE AND SURFACE PROTECTION PLATE 审中-公开
    层压板和表面保护板

    公开(公告)号:US20150224752A1

    公开(公告)日:2015-08-13

    申请号:US14422982

    申请日:2013-08-29

    申请人: KIMOTO CO., LTD.

    IPC分类号: B32B27/40 B32B27/08

    摘要: A laminated plate according to the present invention includes two or more resin films laminated via an adhesive layer, and at least one layer of the adhesive layer contains a resin component containing a polyol resin and an isocyanate curing agent, and a hydroxyl group-containing benzophenone compound, and the hydroxyl group-containing benzophenone compound is 55 parts by weight or less relative to 100 parts by weight of the resin component. The laminated plate has an ultraviolet absorption property, while it does not have a layer containing an ultraviolet absorbing agent on a surface. Therefore, it can be provided with a desired functional layer as needed. The laminate plate is suitably used as a protection plate for a display device.

    摘要翻译: 根据本发明的层压板包括通过粘合剂层层压的两层或更多层树脂膜,并且至少一层粘合剂层含有含有多元醇树脂和异氰酸酯固化剂的树脂组分和含羟基的二苯甲酮 化合物,相对于树脂成分100重量份,含羟基的二苯甲酮化合物为55重量份以下。 层压板具有紫外线吸收性,而在表面上不具有含有紫外线吸收剂的层。 因此,可以根据需要提供期望的功能层。 层压板适合用作显示装置的保护板。