| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an active energy ray-curable ink composition having good adhesiveness, exhibiting good curability with low viscosity, and producing a cured product showing high hardness physical properties at a high elongation rate, and to provide the cured product. <P>SOLUTION: The active energy ray-curable ink composition comprises: a dendrimer having a radical polymerizable group and 2-6 functional groups; and a monomer having a ring structure. The active energy ray-curable ink composition is used for inkjet ink. <P>COPYRIGHT: (C)2009,JPO&INPIT |
