| abstract |
An elongated laminate formed by laminating a polyimide film and a fluororesin, which can be manufactured by laminating at a low temperature and has excellent adhesion between the polyimide film and the fluororesin To provide. One or more aromatic diamine components selected from the group consisting of paraphenylenediamine, 1,3-bis (4-aminophenoxy) benzene, 4,4'-diaminodiphenyl ether and 3,4'-diaminodiphenyl ether; One or more aromatic acid anhydride components selected from the group consisting of 4,4'-oxydiphthalic anhydride, pyromellitic dianhydride and 3,3 ', 4,4'-biphenyltetracarboxylic dianhydride Is a laminate comprising a polyimide film and a fluororesin bonded together, wherein the adhesive strength between the polyimide film and the fluororesin is 0.2 N / cm or more. Laminated body. [Selection figure] None |