Patent Number: 8,722,158

Title: Liquid crystal photo-alignment agent and liquid crystal photo-alignment film manufactured using the same

Abstract: Disclosed is a liquid crystal photo-alignment agent and a liquid crystal photo-alignment film manufactured using the same. The liquid crystal photo-alignment agent includes an epoxy compound represented by Chemical Formula 1, and a polymer including a polyamic acid, a polyimide, or a mixture thereof.

Inventors: Seo; Hyo-Ju (Uiwang-si, KR), Kwak; Tae-Hyoung (Uiwang-si, KR), Uh; Dong-Seon (Uiwang-si, KR), Yang; Jae-Deuk (Uiwang-si, KR)

Assignee: Cheil Industries Inc.

International Classification: C09K 19/56 (20060101); C08L 63/10 (20060101); C08K 5/1515 (20060101); C07D 303/12 (20060101); C08L 79/08 (20060101)

Expiration Date: 5/13/12018