发明名称 偏光子及びそれを含む偏光板
摘要 Provided are a polarizing plate including a polarizer having a thickness less than or equal to 10 μm and having a ratio A700/A450 of absorbance A700 at a wavelength of 700 nm to absorbance A450 at a wavelength of 450 nm greater than or equal to 0.85; a polarizer having a thickness less than or equal to 10 μm and having an absolute value of a difference between absorbance A700 at a wavelength of 700 nm and absorbance A450 at a wavelength of 450 nm less than or equal to 0.11 after heat-treated at 100° C. for 30 minutes; and a polarizing plate including such a polarizer.
申请公布号 JP6049600(B2) 申请公布日期 2016.12.21
申请号 JP20130248078 申请日期 2013.11.29
申请人 住友化学株式会社 发明人 九内 雄一朗
分类号 G02B5/30 主分类号 G02B5/30
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