| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polymer film in which fluctuation of Re and Rth accompanying humidity change of a use environment is reduced. <P>SOLUTION: The polymer film contains at least one of a compound represented by general formula (I) or a hydrate, a solvate, or a salt thereof (in formula, Y represents a methine group or a nitrogen atom; each of Q<SP POS="POST">a</SP>, Q<SP POS="POST">b</SP>, and Q<SP POS="POST">c</SP>represents a single bond or a divalent linking group; each of R<SP POS="POST">a</SP>, R<SP POS="POST">b</SP>, and R<SP POS="POST">c</SP>represents a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a cyano group, a halogen group, a heterocyclic group or the like; X<SP POS="POST">2</SP>represents a single bond or a divalent linking group; X<SP POS="POST">1</SP>represents a single bond or a predetermined divalent linking group; each of R<SP POS="POST">1</SP>and R<SP POS="POST">2</SP>represents a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, a heterocyclic group or the like; however, one of Q<SP POS="POST">c</SP>-R<SP POS="POST">c</SP>and N(X<SP POS="POST">1</SP>R<SP POS="POST">1</SP>)X<SP POS="POST">2</SP>R<SP POS="POST">2</SP>is -NH<SB POS="POST">2</SB>but two of them are not simultaneously -NH<SB POS="POST">2</SB>, and when Y is a nitrogen atom and N(X<SP POS="POST">1</SP>R<SP POS="POST">1</SP>)X<SP POS="POST">2</SP>R<SP POS="POST">2</SP>is -NH<SB POS="POST">2</SB>, -Q<SP POS="POST">a</SP>-R<SP POS="POST">a</SP>is not -NH<SB POS="POST">2</SB>). <P>COPYRIGHT: (C)2013,JPO&INPIT |
