| 摘要 |
PURPOSE:To carry out printing excellent in sharpness, penetration and build up properties by making a specified resin adhere and subsequently applying a pigment ink according to the pigment printing method, the ink jet method and the gravure printing method. CONSTITUTION:(A) One or more kinds of resins selected from an ethylene copolymer, an acrylic resin, a butyral resin, a polyester resin, a polyurethane resin are blended with (B) a water-insoluble water absorb resin (e.g. starch, cellulose or cross-linked starch or cellulose) having 50 to 1000ml/g water absorption capacity in the case of pure water in a weight ratio of A:B=1:9 to 7:3 to prepare an organic solvent solution (or emulsion). The resultant organic solvent solution is applied to an interior base material made of a synthetic, semisynthetic or natural fiber, etc., in advance and dried. A pigment ink is subsequently applied according to the pigment printing method, the ink jet method, the gravure printing method, etc., thus producing the objective uniformly printed material impregnated with the ink to the deep part of the base material and excellent in sharpness and build up properties. |
