LIQUID CRYSTAL ALIGNING AGENT, METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY ELEMENT, LIQUID CRYSTAL ALIGNMENT FILM, LIQUID CRYSTAL DISPLAY ELEMENT, POLYMER AND COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent for obtaining a liquid crystal display element that can develop a stable pretilt angle.SOLUTION: A polymer (P) having a moiety structure represented by Formula (1) below is incorporated into a liquid crystal aligning agent. In Formula (1), Rrepresents a monovalent organic group; Xand Xeach independently represent -O-, -S-, -NR- (where Rrepresents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms), or -CH-; Arepresents -CH=CH-. *-C(=CH)-CH-, or *-CH-C(=CH)- (where *represents a bond to group R-X-CO-); and * represents a bond.SELECTED DRAWING: None