| 摘要 |
PROBLEM TO BE SOLVED: To provide print ink excellent in storage stability and safety/hygiene, and excellent in discharge stability without adhesion to a nozzle.SOLUTION: A nonaqueous ink composition contains at least a pigment, a resin, and a solvent. The solvent comprises a solvent represented by the specified general formula (1) and an alkylene glycol alkyl ether acetate with a weight ratio in the range from 11:89 to 1:99. The resin is at least one of a vinyl chloride-vinyl acetate copolymer and an acrylic resin. |
