ADHESIVE AGENT COMPOSITION, ADHESIVE SHEET, AND ELECTRONIC DEVICE
    4.
    发明申请
    ADHESIVE AGENT COMPOSITION, ADHESIVE SHEET, AND ELECTRONIC DEVICE 审中-公开
    胶粘剂组合物,胶粘剂和电子设备

    公开(公告)号:US20150299518A1

    公开(公告)日:2015-10-22

    申请号:US14648551

    申请日:2013-11-29

    IPC分类号: C09J7/02 H01L51/52 H05B33/04

    摘要: The present invention provides an adhesive composition comprising a diene-based rubber (A) that includes a carboxylic acid-based functional group, and a crosslinking agent (B), an adhesive layer having a thickness of 60 μm that is obtained by crosslinking the adhesive composition having a water vapor transmission rate at a temperature of 40° C. and a relative humidity of 90% of 60 g/(m2·day) or less; an adhesive sheet comprising an adhesive layer that is formed using the adhesive composition; and an electronic device comprising a sealing material, the sealing material being formed using the adhesive composition, or the adhesive sheet. According to the present invention, provided are; an adhesive composition that is useful as a material for forming an adhesive layer that exhibits an excellent water barrier capability, and exhibits adhesion and holding power in a well-balanced manner; an adhesive sheet that includes an adhesive layer that is formed using the adhesive composition; and an electronic device that includes a sealing material that is formed using the adhesive composition or the adhesive sheet.

    摘要翻译: 本发明提供一种粘合剂组合物,其包含含有羧酸系官能团的二烯类橡胶(A)和交联剂(B),通过使粘合剂交联而获得的厚度为60μm的粘合剂层 在40℃的温度和90%的相对湿度为60g /(m2·day)以下的水蒸气透过率的组合物, 粘合片,其包含使用所述粘合剂组合物形成的粘合剂层; 以及包括密封材料的电子设备,所述密封材料使用所述粘合剂组合物或所述粘合片形成。 根据本发明, 可用作形成粘合剂层的材料的粘合剂组合物,其具有优异的防水性能,并且以良好平衡的方式显示粘附力和保持力; 粘合片,其包括使用所述粘合剂组合物形成的粘合剂层; 以及包括使用粘合剂组合物或粘合片形成的密封材料的电子设备。