发明名称 POLARIZING PLATE, PRODUCTION METHOD THEREOF AND LIQUID CRYSTAL DISPLAY
摘要 The present invention provides an inexpensive long and roll-form high-performance polarizing plate excellent in the smoothness and difficult to deteriorate due to exterior light, which comprises an obliquely stretched polarizing film capable of improving the yield in the step of punching out a polarizing plate; a production method of the polarizing plate; and a liquid crystal display using the polarizing plate. A long polarizing plate in a roll form, comprises a polarizing film wherein the absorption axis of the polarizing film is neither in parallel nor perpendicular to the longitudinal direction, the polarization degree is 80% or more at 550 nm, the single plate transmittance is 35% or more at 550 nm; a production method of the polarizing plate; and a liquid crystal display using the polarizing plate.
申请公布号 KR20040066817(A) 申请公布日期 2004.07.27
申请号 KR20047007472 申请日期 2002.11.27
申请人 发明人
分类号 G02F1/1335;B29C55/04;G02B5/30 主分类号 G02F1/1335
代理机构 代理人
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