| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition for an ink having excellent printability, particularly, having excellent plate fog, and having excellent dispersion stability of pigment even without adding a pigment dispersant, and a printing ink using the composition.SOLUTION: Provided is a resin composition for an ink comprising a polyurethane resin (a) obtained by reacting a compound (I) covalently bonded to carbon in the resin and having an amino group and/or an imino group. Also provided is a printing ink comprising the composition. Also provided is a printed matter using the printing ink. Also provided is a laminate using the printing ink. |
