| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition containing a magenta coloring material providing recorded images excellent in light resistance and ozone resistance, particularly the ink composition for inkjet recording. <P>SOLUTION: The ink composition for inkjet recording contains at least one compound represented by formula (13) or the salt thereof as a coloring material, and includes an antiseptic and mildewproofing agent, pH adjuster, chelate reagent, corrosion inhibitor, water-soluble ultraviolet absorbent, water-soluble polymer compound, dye-solubilizer, surfactant or the like to provide a recorded image excellent in light resistance and ozone resistance. <P>COPYRIGHT: (C)2012,JPO&INPIT |
