| abstract |
[PROBLEMS] C. I. Provided is an ink containing a compound useful as a coloring material, which has a high magenta coloring property equivalent to Acid Red 289 and can record an image excellent in light resistance and moisture resistance. An ink containing a color material. The coloring material is represented by the following general formula (1) (L is a divalent to tetravalent linking group, p is an integer of 1 to 10, and D is 1 to 5 hydrogen atoms from the compound represented by the following general formula (2). The removed residue, q is an integer of 2 to 10. [Selection figure] None |