| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide water-based ink for inkjet recording with excellent color development and also with excellent light resistance and ozone resistance. <P>SOLUTION: The water-based ink for inkjet recording includes a coloring agent, water, and a water-soluble organic solvent. The coloring agent includes the following dye (1) and dye (2). The water-based ink has excellent performances of all of color development, ozone resistance, and light resistance. The dye (1) is a dye which is a specific compound based on special anthrapyridone. The dye (2) is C.I. Acid Red 1. <P>COPYRIGHT: (C)2011,JPO&INPIT |
