| 摘要 |
PROBLEM TO BE SOLVED: To provide an active ray-curable inkjet ink capable of improving adhesiveness of ink to a substrate and improving curing sensitivity and to provide an inkjet recording method.SOLUTION: There is provided an active ray-curable inkjet ink which contains a photopolymerizable compound, a photoinitiator and a gelling agent, where the photopolymerizable compound contains a compound A having a radical polymerizable group, a compound B having a cation polymerizable group and a compound C having both a radical polymerizable group and a cation polymerizable group in a predetermined aspect, the total amount of the compound B and the compound C is 5 to 40 mass% based on the total mass of the ink, the photopolymerizable compound contains 10 to 40 mass% of a bifunctional or higher (meth)acrylate compound having a structure of (-C(CH)H-CH-O-)(m represents an integer of 3 to 14) as the compound A and the photoinitiator contains an intramolecular cleavage-type initiator, a hydrogen-withdrawing type initiator and a photoacid generator. |
