| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy ray-curable inkjet ink composition having high adhesion onto recording medium surfaces made of various materials, and having excellent extensibility after being cured.SOLUTION: In this energy ray-curable inkjet ink composition containing a coloring material and a polymerizable monomer, the polymerizable monomer contains a monofunctional monomer having an aromatic hydrocarbon-based cyclic structure in the molecule and a monofunctional monomer having an aliphatic hydrocarbon-based cyclic structure in the molecule, and 90 mass% or more of the polymerizable monomer is the monofunctional monomer. |
