摘要 |
PROBLEM TO BE SOLVED: To provide an ink for ink jet printer which is excellent in scratch resistance, exhibits a high dispersion stability, and is prepared by dispersing a pigment in an organic solvent. SOLUTION: This ink for ink jet printer contains an organic solvent, a pigment, and a graft silicone polymer having a glass transition temperature in the range of 0 deg.C to -50 deg.C. |