发明申请
- 专利标题： Liquid Crystal Alignment Agent, Liquid Crystal Alignment Film Manufactured Using the Same, and Liquid Crystal Display Device Including the Liquid Crystal Alignment Film
- 专利标题（中）： 液晶取向剂，使用其制造的液晶对准膜和包括液晶对准膜的液晶显示装置
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申请号： US13238569申请日： 2011-09-21
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公开(公告)号： US20120172540A1公开(公告)日： 2012-07-05
- 发明人: Jae-Deuk YANG , Eun-Ha KIM , Myoung-Youp SHIN , Yong-Sik YOO , Guk-Pyo JO , Jung-Gon CHOI
- 申请人： Jae-Deuk YANG , Eun-Ha KIM , Myoung-Youp SHIN , Yong-Sik YOO , Guk-Pyo JO , Jung-Gon CHOI
- 申请人地址： KR Gumi-si
- 专利权人： CHEIL INDUSTRIES INC.
- 当前专利权人： CHEIL INDUSTRIES INC.
- 当前专利权人地址： KR Gumi-si
- 优先权： KR10-2010-0137874 20101229; KR10-2011-0063963 20110629
- 主分类号： C08L79/08
- IPC分类号： C08L79/08 ; C08G73/10 ; C08G73/12
摘要：
Disclosed is a liquid crystal alignment agent that includes a polymer including 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 as defined in the detailed description.
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