Photosensitive inkjet ink

A photosensitive inkjet ink comprising:

• a photo-acid generating agent;
• pigment;
• 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 kind of the polymerizable compounds being a monofunctional compound which is included at a concentration of 20 to 70% based on a total weight of the organic dispersion medium;
• and the vinyl ether compound being included at a concentration of 30% or more based on a total weight of the organic dispersion medium:
• R11—R12—(R11)p (1)
• wherein, R11s 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 R11s being a vinyl ether group or a vinyl ether skeleton-bearing group;
• R12 is a (p+1)-valent group having a substituted or unsubstituted cyclic skeleton or aliphatic skeleton;
• and p is a positive integer including zero.