发明名称 POLARIZING PLATE
摘要 <P>PROBLEM TO BE SOLVED: To obtain a polarizing plate capable of attaining satisfactory strength of adhesion without arranging a liquid adhesion layer on a polarizer protecting film, without causing defects such as peeling even after a high temperature and humidity endurance test, and also, which is advantageous in terms of cost and productivity, and improved in durability. <P>SOLUTION: The polarizer protecting film containing thermoplastic resin (A) (for example, olefin-maleimide copolymer) having at least a substitutional or non-substitutional imide radical on a side chain is stuck on at least one side of a polarizer with water urethane-based adhesive constituted of water resin emulsion (for example, anion water polyester emulsion) and water-dispersion polyisocyanate compound (for example, aliphatic diisocyanate), then, the polarizing plate is obtained. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005321541(A) 申请公布日期 2005.11.17
申请号 JP20040138819 申请日期 2004.05.07
申请人 SEKISUI CHEM CO LTD 发明人 SAWADA TAKAHIKO
分类号 G02B5/30;G02F1/1335 主分类号 G02B5/30
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