| 摘要 |
An ink-jet recording ink is disclosed. It comprises a water-soluble high-boiling point organic solvent (A) having a viscosity of not less than 500 cP at 20 DEG C, a water-soluble high-boiling point organic solvent (B) having a viscosity of not more than 30 cP at 20 DEG C, a water-soluble dye and water, and a total of (A) and (B) is 10 to 30 weight percent and a weight ratio of (A) to (B) is 1/4 to 4. The ink is excellent in ejection stability and re-ejection stability after long-term suspension of printing. |
