| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition preferable for inkjet recording excellent in dispersibility and stability of fine pigments and capable of forming a high-quality image having a brilliant color tone and high tinting strength and of being cured by irradiating an activated irradiation; and an inkjet recording method using the ink composition. <P>SOLUTION: This ink composition is characterized in that the composition comprises (a) a polymerizable compound, (b) a pigment and (c) a graft copolymer having in a graft chain thereof, a recurring unit represented by general formula (1) (wherein R represents any one of a hydrogen atom and a methyl group; X represents any one of a single bond, -O-, -CO-, -COO-, -CONR<SP>1</SP>-, -OCO- and a phenylene group; L represents any one of a single bond and a divalent coupling group; and Z represents -NR<SP>2</SP>R<SP>3</SP>). <P>COPYRIGHT: (C)2009,JPO&INPIT |
