摘要 |
An ink composition includes a polymerizable compound (a) having a cyclic ether-containing partial structure and at least one fluorine atom in a molecule, a polymerization initiator (b), and a colorant (c). A hydrophobic image region can be formed on a planographic printing plate by ejecting the ink composition onto a support for the planographic printing plate and curing the ejected ink composition. Also provided is an inkjet recording method using the ink composition, a printed matter obtained by using a curable ink composition with high sensitivity, a planographic printing plate, and a method of producing a planographic printing plate.
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