LIQUID CRYSTAL ORIENTATION AGENTS AND LIQUID CRYSTAL DISPLAY DEVICE WITH THE USE THEREOF

摘要

A polyimide-containing liquid crystal alignment treating agent having a structure of the formula (I) incorporated therein, wherein Q is a single bond or a divalent organic group, R¹ to R⁴ represent aromatic groups, and R¹ to R⁴ may be the same as, or different from, one another.