| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal display that emits a small amount of gas out of a liquid crystal alignment film and has high reliability.SOLUTION: A polymer (P), which is at least one selected from the group consisting of a polyamic acid, polyamic acid ester, polyimide, and polyamide, and has a partial structure represented by the following formula (1), is made contained in a liquid crystal alignment agent. (Aand Aare a hydrogen atom or monovalent organic group, and the total number of carbons of Aand Ais 0 to 7. Yis an oxygen atom or a sulfur atom; Ris a hydrogen atom or monovalent hydrocarbon group having 1 to 6 carbon atoms; and Xis a single bond or divalent organic group. "*" indicates a bonding hand.)SELECTED DRAWING: None |
