| 摘要 |
PROBLEM TO BE SOLVED: To provide a printing ink composition for a laminated can, which is excellent in adhesiveness (laminating suitability) of a printed matter to a can after retort treatment.SOLUTION: A printing ink composition for a laminated can comprises a pigment, a binder resin, and an organic solvent. The pigment contains: an aluminum paste that contains aluminum particles surface-treated by an acrylic resin; and/or a mica, the surface of which is coated with titanium oxide, tin oxide, and zirconium oxide. The binder resin contains a polyurethane resin. |
