Patent ID: 11914248
Assignee: FUJIFILM CORPORATION
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC G  B  C | IPC C  G

Claim 8:
9. The photo-alignment copolymer according to claim 1,
wherein the substituents represented by R2, R3, R4, R5, and R6 in Formula (A) each independently represent a halogen atom, a linear, branched, or cyclic alkyl group having 1 to 20 carbon atoms, a linear halogenated alkyl group having 1 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an aryloxy group having 6 to 20 carbon atoms, a cyano group, an amino group, or a group represented by Formula (11),, in Formula (11), * represents a bonding position with a benzene ring in Formula (A), and R9 represents a monovalent organic group.