Photosensitive resin composition, method for producing cured product of fluororesin, fluororesin, fluororesin film, bank and display element

A method of producing a fluororesin cured product, comprising:

• baking a photosensitive resin composition at a temperature of 140° C. or lower for curing to form a fluororesin cured product, wherein the photosensitive resin composition comprises:
• a fluororesin having a crosslinking site;
• a solvent;
• and
• a photopolymerization initiator,
• wherein the fluororesin contains a repeating unit derived from a hydrocarbon having a fluorine atom, and
• wherein the repeating unit derived from a hydrocarbon having a fluorine atom has a structure represented by the following formula (1-1);
• wherein each Rf independently represents a fluorine atom or a perfluoroalkyl group selected from a C1-C6 linear, C3-C6 branched, or C3-C6 cyclic perfluoroalkyl group;
• and R1-2 represents a hydrogen atom or an alkyl group selected from a C1-C6 linear, C3-C6 branched, or C3-C6 cyclic alkyl group.