| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an active energy ray curable lithographic printing ink that has taken environmental protection measures and has both good printability and printing film strength and printed matter thereof.SOLUTION: An active energy ray curable lithographic printing ink comprises polyester resin (A), pigment, acrylate oligomer, acrylate monomer, and photoinitiator, with the polyester resin (A) obtained by a reaction between a compound having two or more carboxyl groups (a) and isosorbide (b) at a weight ratio of 25:75-75:25.</p> |
