INK JET ACCEPTIVE LAYER RESIN COMPOSITION FOR PIGMENT DISPERSED OILY INK, MATERIAL TO BE RECORDED, AND PRINTED MATTER USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an ink jet acceptive layer resin composition for a pigment dispersed oily ink for obtaining an image having a high minuteness and an excellent color developability by an ink jet printer for the pigment disperse oily ink and to provide a material to be recorded and a printed matter using the same. SOLUTION: The ink jet acceptive layer resin composition for the pigment dispersed oily ink contain a polyurethane resin emulsion having a polycarbonate chain and/or a polyester chain in a molecule. A film having a thickness of 200±20 μm obtained by drying the polyurethane resin emulsion is in a range of 150 to 1,000% of an areal swelling rate of the film when the film is dipped in a methylisobutyl ketone at liquid temperature of 25 deg.C for 24 hrs. A tensile fracture strain of the film is 550% or more. The material to be recorded comprises an ink acceptive layer made of the ink jet acceptive layer resin composition on a base. The printed matter is obtained by printing an image on the material by an ink jet printer.