GATE INSULATING FILM, ORGANIC TRANSISTOR, METHOD FOR MANUFACTURING ORGANIC EL DISPLAY, AND DISPLAY

摘要

Disclosed are a method for manufacturing an organic transistor comprising a gate insulating film of higher quality, a method for manufacturing an organic EL display, and a display. Specifically disclosed is an organic TFT (50) composed of a gate electrode (52), a gate insulating film (54), an organic semiconductor layer (56), a source electrode (58) and a drain electrode (60). The organic TFT (50) is characterized in that the gate insulating film (54) is obtained by thermosetting a mixture containing a melamine derivative and a mixed polymer represented by the chemical formula below wherein a cyanoethyl group and a hydroxyl group coexist.