发明名称 POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE USING SAME
摘要 <p>[Problem] To provide a polarizing plate that can suppress the occurrence of brightness unevenness during panel display by a liquid crystal display device, has superior reworkability during production, and moreover can achieve increased thinness of the liquid crystal display device. [Solution] The polarizing plate has a stretched laminate body resulting from a directly laminated body of a hydrophilic polymer layer and a substrate layer being subjected to stretching processing. Also, the polarizing plate has the characteristics that a dichromatic substance is adsorbed to the hydrophilic polymer layer configuring the stretched laminate body, the thickness of the hydrophilic polymer layer is 2-10 mum, the thickness of the substrate layer is 5-30 mum, and the moisture permeability of the substrate layer is at least 130 g/m2/24 h.</p>
申请公布号 WO2013094435(A1) 申请公布日期 2013.06.27
申请号 WO2012JP81831 申请日期 2012.12.07
申请人 KONICA MINOLTA, INC.;TAMAGAWA, MINORI 发明人 TAMAGAWA, MINORI
分类号 G02B5/30;G02F1/1335 主分类号 G02B5/30
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