| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a yellow pigment dispersion giving a recorded matter excellent in hue, optical density, light fastness and ozone gas fastness; ink for inkjet recording; a cartridge for inkjet recording; and a method for inkjet recording; as well as an inkjet recorded matter excellent in hue, optical density, light fastness and ozone gas fastness. <P>SOLUTION: The yellow pigment dispersion includes at least one azo pigment of formula (1) or a tautomer thereof, and at least one selected from C.I. pigment yellows 1, 2, 3, 12, 13, 14, 16, 17, 73, 74, 75, 83, 93, 95, 97, 98, 109, 110, 114, 120, 128, 138, 139, 150, 151, 154, 155, 180, 185, and 213. <P>COPYRIGHT: (C)2011,JPO&INPIT |
