LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNING FILM, AND LIQUID CRYSTAL DISPLAY ELEMENT

摘要

A liquid crystal aligning agent characterized by containing: a diamine component containing at least one type of diamine selected from the diamines indicated by formulas (i) and (ii); and a soluble polyimide obtainable from a tetracarboxylic acid dianhydride component. The definition for the symbols in the formula are as described in the description.