A LIQUID CRYSTAL ORIENTATING AGENT, A LIQUID CRYSTAL ORIENTATING FILM AND A LIQUID CRYSTAL DISPLAY ELEMENT

摘要

A liquid crystal aligning agent comprising a liquid crystal aligning polyorganosiloxane obtained by reacting a specific reactive polyorganosiloxane typified by a condensate of the hydrolysate of 2-(3,4-epoxycyclohexyl)ethyl trimethoxysilane with a reactive compound including a specific compound typified by stearic acid. The liquid crystal aligning agent of the present invention can provide a liquid crystal alignment film having excellent liquid crystal alignability, high heat resistance and high light resistance, little reduction in voltage holding ratio even when it is exposed to high-intensity light in a high-temperature environment and excellent after-image property and has excellent storage stability.