| 摘要 |
<p>An ink composition is provided that comprising a) a polymerizable compound, b) a polymerization initiator, and c) a coloring agent, the ink composition having a halogen ion content of no greater than 500 ppm. There is also provided an inkjet recording method that includes a step of discharging the ink composition onto a recording medium, and a step of irradiating the discharged ink composition with radiation so as to cure the ink composition.
Also described is a process for producing a lithographic printing plate, the process comprising:
(a) a step of discharging the above ink composition onto a hydrophilic support; and
(b) a step of curing the discharged ink composition by irradiating the ink composition with actininc radiation so as to form a hydrophobic image on the hydrophilic support by curing the ink composition.</p> |
