发明名称 POLARIZING PLATE AND IMAGE DISPLAY DEVICE HAVING SAME
摘要 The present invention relates to a polarizing plate and an image display device having the same. More specifically, the present invention relates to a polarizing plate and an image display device having the same, the polarizing plate comprising: a polarizer layer; an adhesive layer formed on at least one surface of the polarizer layer; and a phase difference film including a structure in which a liquid crystal layer, an alignment layer, and a substrate make contact in regular sequence, and the liquid crystal makes contact with the adhesive layer, wherein the alignment layer is formed by a composition for forming the alignment layer, which includes an adhesion-reinforcing agent including an isocyanate group and a (meth)acrylate group at an end portion thereof so as to form bonds with a reactive group of the surface of the substrate and a reactive group in the liquid crystal compound of the liquid crystal layer, respectively, thereby simplifying a manufacturing process, achieving excellent interlayer adhesion, and enabling the implementation of a thin polarizing plate.
申请公布号 WO2013094969(A2) 申请公布日期 2013.06.27
申请号 WO2012KR11082 申请日期 2012.12.18
申请人 DONGWOO FINE-CHEM CO., LTD. 发明人 SONG, BYUNG HOON;SONG, JE HOON;YANG, MIN SOO;CHO, MIN SEONG
分类号 G02B5/30;G02B27/26 主分类号 G02B5/30
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