公开(公告)号：US20130141879A1

公开(公告)日：2013-06-06

申请号：US13693935

申请日：2012-12-04

申请人： NITTO DENKO CORPORATION

发明人： Akiko TANAKA ,  Aimi MATSUURA ,  Katsuhiko KAMIYA ,  Masatsugu HIGASHI ,  Mizue YAMASAKI

IPC分类号： C08F265/06 ,  H05K1/03 ,  C08F271/02

CPC分类号： C08F265/06 ,  C08F265/04 ,  C08F271/02 ,  C08L25/04 ,  C09D151/003 ,  C09J7/29 ,  C09J151/003 ,  C09J2201/602 ,  C09J2203/318 ,  C09J2425/00 ,  C09J2451/00 ,  G06F3/044 ,  H05K1/0306 ,  C08F212/08

摘要： Provided is a pressure-sensitive adhesive layer for a transparent conductive film having a patterned transparent conductive thin film, which has transparent as the pressure-sensitive adhesive layer for transparent conductive film and can prevent the patterned transparent conductive thin film from degrading the appearance of the conductive film. A pressure-sensitive adhesive layer for a transparent conductive film having a patterned transparent conductive thin film, wherein the pressure-sensitive adhesive layer is made from an acrylic pressure-sensitive adhesive composition containing: 100 parts by weight of an acryl-based polymer obtained by polymerization of a monomer component including an alkyl(meth)acrylate; and 30 to 150 parts by weight of a styrene-based oligomer, the pressure-sensitive adhesive layer has a refractive index of 1.50 or more, the pressure-sensitive adhesive layer has a haze of 2% or less as measured at a thickness of 30 μm.

摘要翻译： 提供一种透明导电膜用粘合剂层，其具有图案化的透明导电薄膜，该透明导电薄膜作为透明导电膜的压敏粘合剂层具有透明性，并且可以防止图案化的透明导电薄膜降低外观 导电膜。 一种用于具有图案化透明导电薄膜的透明导电膜的压敏粘合剂层，其中所述压敏粘合剂层由丙烯酸类压敏粘合剂组合物制成，所述组合物包含：100重量份由丙烯酸类聚合物获得的丙烯酸类聚合物 包含（甲基）丙烯酸烷基酯的单体组分的聚合; 和30〜150重量份的苯乙烯系低聚物，所述粘合剂层的折射率为1.50以上，所述粘合剂层的厚度为30度时的雾度为2％以下 妈妈