发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE, POLARIZATION PLATE, AND POLARIZER PROTECTIVE FILM |
摘要 |
<p>Provided is a polarizer protective film comprising a polyester film which is capable of inhibiting the leakage of light, even in cases when two polarization plates are disposed in a crossed Nicols state. This polarizer protective film comprises a polyester film. The absolute value of the gradient of the thermal shrinkage of said polyester film in a film flow direction or width direction is not more than 15˚.</p> |
申请公布号 |
WO2015037527(A1) |
申请公布日期 |
2015.03.19 |
申请号 |
WO2014JP73451 |
申请日期 |
2014.09.05 |
申请人 |
TOYOBO CO., LTD. |
发明人 |
FUJITA, ATSUSHI;MURATA, KOUICHI;MUKOYAMA, YUKINOBU;SASAKI, YASUSHI |
分类号 |
G02B5/30;B32B27/36;G02F1/1335;G02F1/13357;G02F1/13363 |
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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