发明名称 |
RETARDATION FILM, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME |
摘要 |
There are provided a retardation film, a manufacturing method thereof, and a liquid crystal display device including the same. The retardation film includes 1) an acrylic film, 2) a coating layer of a negative C-type material, and 3) a primer layer including a copolymer containing an aromatic vinyl-based unit and a maleic acid-based unit, provided between the acrylic film and the coating layer of the negative C-type material. The retardation film may be used in an in-plane switching mode liquid crystal display device. |
申请公布号 |
US2014125926(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201214130874 |
申请日期 |
2012.07.02 |
申请人 |
PARK JUN-WUK;CHOI JEONG-MIN;LEE NAM-JEONG;LG CHEM, LTD. |
发明人 |
PARK JUN-WUK;CHOI JEONG-MIN;LEE NAM-JEONG |
分类号 |
G02F1/13363;G02B5/32 |
主分类号 |
G02F1/13363 |
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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