| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an energy radiation hardenable ink composition for inkjet recording which is excellent in ejection stability and capable of forming a coated film hardend by energy radiation being excellent in flexibility. <P>SOLUTION: The active energy radiation hardenable ink composition for inkjet recording comprises reactive compounds, a photo polymerization initiator, and optionally, a coloring agent, wherein the reactive compounds comprise 50-70 mass% of monofunctional energy radiation reactive compounds and the total amount of at least one monofunctional acrylate selected from the group consisting of a (meth)acrylate having a phenoxy group, a monofunctional (meth)acrylate having an alkoxy group, and a 4-hydroxybutyl(meth)acrylate is not less than 30 mass% in the reactive compounds. <P>COPYRIGHT: (C)2008,JPO&INPIT |
