| 摘要 |
<p>PURPOSE:To obtain an ink capable of improving its bleeding and delayed drying properties of records in recording on plain paper, having high printing quality and safety and hardly causing clogging of head nozzles by blending a specific cyclohexanol derivative with other components. CONSTITUTION:The objective ink is obtained by blending a compound expressed by the formula [R1 and R3 are H or 10C or less C alkyl or alkoxy, sulfonic acid (salt), nitro, OH, carboxyl, amino or derivative thereof, provided that R1 and R2 will not simultaneously be H] in an amount of about 0.01-30wt.% (especially preferably 0.2-5wt.%) with other components.</p> |
