| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ink for an inkjet color filter, the ink which exerts an adequate dispersion stabilization effect on extremely-fine pigment particles by using an aqueous suspension of a dye derivative, and which produces no thixotropic property with time even if various additives are added while pigment concentration is high. <P>SOLUTION: The inkjet color filter ink contains a pigment dispersion obtained by mixing and flushing an aqueous suspension containing an organic pigment, an aqueous suspension of a dye derivative and a resin solution prepared by dissolving a water-insoluble resin in a water-insoluble solvent. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
