Eco-friendly polyimide-based film

Abstract

One embodiment of the present invention relates to an eco-friendly polyimide-based film not having a perfluoroalkyl group, which includes at least one of an imide repeating unit and an amide repeating unit. The imide repeating unit is formed by a reaction between a diamine compound and a dianhydride compound, and the amide repeating unit is formed by a reaction between a diamine compound and a dicarbonyl compound, and the diamine compound includes a compound represented by Chemical Formula

Images