| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent which has an excellent printing property, and which provides a liquid crystal alignment layer materializing a high pretilt angle. SOLUTION: The liquid crystal aligning agent is composed of a polymer having an amic acid unit and an imide unit, obtained by using a diamine represented by formula (III) as a diamine compound. COPYRIGHT: (C)2008,JPO&INPIT
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