Lichtempfindliche Zusammensetzung

摘要

A photosensitive composition is provided, which includes a cationic photopolymerization initiator, and an organic dispersion medium containing at least two kinds of polymerizable compounds selected from the group consisting of an oxetane compound and a vinyl ether compound represented by the following general formula (1), at least one of the polymerizable compounds being a monofunctional compound:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ R 11 -R 12 -(R 11 ) p €ƒ€ƒ€ƒ€ƒ€ƒ(1)
wherein R 11 s are individually a group selected from the group consisting of a vinyl ether group, a vinyl ether skeleton-bearing group, an alkoxy group, a substituted hydroxyl group and hydroxyl group, at least one of R 11 s being a vinyl ether group or a vinyl ether skeleton-bearing group, R 12 is a (p+1)-valent group having a substituted or unsubstituted cyclic skeleton or aliphatic skeleton, and p is a positive integer including zero.