Resin, composition, photocrosslinked product, pattern, and electronic device comprising same

A resin comprising:

• a repeating unit that is represented by Formula (1) below including a photocrosslinkable group;
• and
• one or more units selected from the group consisting of a repeating unit that includes a fluorine atom, a repeating unit that includes an acidic functional group and a repeating unit that includes a hydrophilic functional group,
• where R1 represents a hydrogen atom or a methyl group, L1 represents a single bond or a bivalent linking group, A represents a linking group having a valence of m, R2, R3, R4, R5, and R6, which are identical to each other or different from each other, each represent one selected from the group consisting of a hydrogen atom, a halogen atom, linear alkyl groups having 1 to 20 carbon atoms, branched alkyl groups having 3 to 20 carbon atoms, cyclic alkyl groups having 3 to 20 carbon atoms, linear alkyl halide groups having 1 to 20 carbon atoms, alkoxy groups having 1 to 20 carbon atoms, aryl groups having 6 to 20 carbon atoms, aryloxy groups having 6 to 20 carbon atoms, a cyano group, and an amino group, m represents an integer of 3 or more, and n represents an integer of m−1.