发明名称 |
Liquid crystal alignment agent, liquid crystal alignment film manufactured using the same, and liquid crystal display device including the liquid crystal alignment film |
摘要 |
Disclosed is a liquid crystal alignment agent that includes a polymer comprising polyamic acid including a repeating unit represented by the following Chemical Formula 1, polyimide including a repeating unit represented by the following Chemical Formula 2, or a combination thereof. In Chemical Formulae 1 and 2, X1, X2, Y1 and Y2 are the same in the detailed description.
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申请公布号 |
US8470412(B2) |
申请公布日期 |
2013.06.25 |
申请号 |
US201113238450 |
申请日期 |
2011.09.21 |
申请人 |
SHIN MYOUNG-YOUP;KIM EUN-HA;YANG JAE-DEUK;YOO YONG-SIK;JO GUK-PYO;CHOI JUNG-GON;CHEIL INDUSTRIES INC. |
发明人 |
SHIN MYOUNG-YOUP;KIM EUN-HA;YANG JAE-DEUK;YOO YONG-SIK;JO GUK-PYO;CHOI JUNG-GON |
分类号 |
G02F1/1337 |
主分类号 |
G02F1/1337 |
代理机构 |
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