| 摘要 |
PROBLEM TO BE SOLVED: To provide a surface gravure printed material which, after printing, can significantly reduce discoloration due to an antioxidant contained in a plastic film, has excellent film properties, and has only a small amount of residual solvent.SOLUTION: On a plastic film, there are laminated a white ink film layer, formed by a white ink composition for gravure printing containing a polyurethane resin, a vinyl chloride/vinyl acetate copolymer, a white inorganic filler, and an organic solvent, and a color ink film layer, formed by a color ink composition for gravure printing containing a polyurethane resin, a cellulose derivative, a filler other than a white one, and an organic solvent, which are laminated in this order.SELECTED DRAWING: None |
