| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink-jet recording ink having excellent jetting stability even after the storage for a long period, keeping the original hue and having excellent weather resistance. <P>SOLUTION: The ink for ink-jet recording contains one or more kinds of azo dyes having a specific structure and dissolved or dispersed in an aqueous medium and is free from antiseptic agent. <P>COPYRIGHT: (C)2003,JPO |
