| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink set which is used for inkjet, prevents curling, when recording on plain paper, and gives high image density in color-mixed portions, preferably when printed with a line printer, and has high good print-through resistance, and to provide an inkjet recording method. <P>SOLUTION: This ink set used for inkjet and comprising two or more color ink each comprising at least a colorant, organic solvents, and water is characterized in that the water content is 10 to 50 mass% based on the total ink mass; at least one of the organic solvents is a water-soluble organic solvent having an SP value of 16.5 to 24.6; the content of the water-soluble organic solvent having an SP value of 16.5 to 24.6 is ≥30 mass% based on the total mass of the ink; and the more early the order of printing is, the higher the density of the colorant in the ink is. <P>COPYRIGHT: (C)2007,JPO&INPIT |
