| abstract |
A photosensitive composition which contains a radically polymerizable monomer and a resin containing a structural unit A represented by formula (1) or formula (2) and a structural unit B represented by formula (3), formula (4) or formula (5); an image forming method; a film forming method; a resin; an image; and a film. In the formulae, each of R 11 , R 21 , R 31 , R 41 and R 51 represents H or a hydrocarbon group; each of R 12 -R 14 and R 22 -R 24 represents a hydrocarbon group, H, an OH group or the like; each of R 42 , R 43 , R 52 and R 53 represents H, a hydrocarbon group or the like; each of L 1 -L 3 represents a single bond or a linking group; X 1 represents -O- or -NR 15 -; X 2 represents -O- or -NR 25 -; each of R 15 and R 25 represents H or a hydrocarbon group; and Cy 1 represents a hydrocarbon group containing a cyclic structure that may contain O. |