Acrylic pressure-sensitive adhesive composition for polarizing film
    21.
    发明申请
    Acrylic pressure-sensitive adhesive composition for polarizing film 有权
    用于偏光膜的丙烯酸压敏粘合剂组合物

    公开(公告)号:US20050181148A1

    公开(公告)日:2005-08-18

    申请号:US11037461

    申请日:2005-01-19

    摘要: Provided is an acrylic pressure-sensitive adhesive composition for a polarizing film comprising an acrylic copolymer copolymerized from (meth)acrylic ester monomers having different glass transition temperatures. The acrylic pressure-sensitive adhesive composition of the present invention can minimize the problem of light leakage due to shrinkage or expansion of a polarizing film attached to a liquid crystal display panel because it has very superior stress relaxation ability while maintaining superior major properties such as adhesion durability, cuttability, etc.

    摘要翻译: 本发明提供一种用于偏振膜的丙烯酸类压敏粘合剂组合物,其包含由具有不同玻璃化转变温度的(甲基)丙烯酸酯单体共聚的丙烯酸共聚物。 本发明的丙烯酸类压敏粘合剂组合物可以将附着在液晶显示面板上的偏光膜的收缩或膨胀引起的漏光问题最小化,因为它具有非常优异的应力松弛能力,同时保持优异的主要性能如粘附性 耐久性,可切割性等