| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water-based ink for ink-jet printing satisfying a high optical density and excellent in marker resistance, a water dispersion used for the water-based ink, and to provide a method for producing a print using the water-based ink. <P>SOLUTION: The invention relates to the water dispersion for ink-jet printing comprising (i) (A-1) polymer particles containing a colorant, (B) polymer particles and (C) a water-insoluble organic compound, or (ii) (A-2) self-dispersible pigment, (B) the polymer particles and (C) the water-insoluble organic compound, and the invention relates to the water-based ink containing the water dispersion, and the method for producing the print using the water-based ink. <P>COPYRIGHT: (C)2007,JPO&INPIT |
