Abstract:
PROBLEM TO BE SOLVED: To provide an ink composition that is cured with high sensitivity by exposure to active radiation, is capable of forming a high-quality image and yields a cured product showing sufficient flexibility by curing of ink, an inkjet recording method using the same, a planographic printing plate prepared using the ink composition, and a method for manufacturing the same. SOLUTION: The ink composition contains (A) a polymerization initiator and (B) an ester or an amide of a monofunctional (meth)acrylic acid having a structure represented by formula (1), (2) or (3) within a molecule. COPYRIGHT: (C)2007,JPO&INPIT