| abstract |
【Task】 To provide a novel polyimide resin capable of giving a polyimide molded body excellent in transparency, flexibility, folding resistance and toughness. [Solution] A combination of a 1,2,4,5-cyclohexanetetracarboxylic acid derivative component and a dicyclohexane skeleton diamine component (A), a polyoxyalkylene diamine component (B) and a fluorene skeleton diamine component (C), and Use a polyimide resin that has undergone an imidization polymerization reaction within the range of the charged molar ratio. [Selection] None |