| 摘要 |
PROBLEM TO BE SOLVED: To provide an inkjet ink capable of being excellent in gloss and suppressing cockling and beading even when an image with a large amount of deposit of the inkjet ink is formed on commercial printing paper.SOLUTION: An inkjet ink includes: a water-dispersible coloring agent; a surfactant; a penetrating agent; a water dispersing resin; a multihydric alcohol with an equilibrium water content at 23°C and 80% RH of ≥30 mass%; a compound of expressed by general formula (1); water; and at least one compound selected from the group consisting of compounds expressed by respective general formulas (2), (3) and (4). The water dispersing coloring agent is at least one selected from the group consisting of pigments with self-dispersibility, pigments dispersed with a pigment dispersing agent, and resin particles including a pigment; the total content of the pigment and the water dispersing resin is ≥8 mass% and ≤35 mass%; and the mass ratio of the water dispersing resin to the pigment is ≥2 and ≤8. |
