发明名称 |
POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a polarizing plate made thinner than the conventional polyvinyl alcohol type polarizing plate, besides with excellent durability and without any coloring defect and further to provide a thin liquid crystal display device with excellent display quality using the same. SOLUTION: The polarizing plate having a polarizing layer with 20-1,500 nm thickness formed on a surface of a transparent substrate composed of an amorphous polyolefin resin film e.g. a norbornene resin film is provided. The liquid crystal display device is manufactured by arranging the polarizing plate at least on one surface of a liquid crystal cell. |
申请公布号 |
JP2002228837(A) |
申请公布日期 |
2002.08.14 |
申请号 |
JP20010026593 |
申请日期 |
2001.02.02 |
申请人 |
SUMITOMO CHEM CO LTD |
发明人 |
HAYASHI SHIGETOSHI;HAYASHI HIDEKI |
分类号 |
G02B5/30;C08J7/06;G02F1/1335 |
主分类号 |
G02B5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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