发明名称 POLARIZING PLATE, LIQUID CRYSTAL PANEL USING IT, AND LIQUID CRYSTAL DISPLAY
摘要 <P>PROBLEM TO BE SOLVED: To provide a polarizing plate for bonding a diffusion film and a polarizing film in sufficiently high adhesion strength even when using the diffusion film consisting of a resin film with low permeable humidity and having excellent external appearance, and to provide a rear face side polarizing plate arranged between a liquid crystal cell and a backlight in particular, a liquid crystal panel using the polarizing plate, and a liquid crystal display. <P>SOLUTION: The polarizing plate includes a polarizing film consisting of a uniaxial stretching polyvinyl alcohol based resin film adsorbing and aligning iodine or a dichroism dye, and the diffusion film having 1% or above of haze laminated through an adhesive layer on at least one face of the polarizing film. Concerning the adhesive layer, the polarizing plate includes a cured matter of a cured resin composition containing an epoxy resin. The liquid crystal panel using it and the liquid crystal display are provided. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010085626(A) 申请公布日期 2010.04.15
申请号 JP20080253580 申请日期 2008.09.30
申请人 SUMITOMO CHEMICAL CO LTD 发明人 NAKAZAWA MIHO;MURO SEIJI
分类号 G02B5/30;G02B5/02;G02F1/1335;G02F1/13363 主分类号 G02B5/30
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