| 摘要 |
<p>PURPOSE:To obtain the subject ink having only a slight odor derived from a water-soluble organic solvent containing water, an aqueous dye, a water-soluble organic solvent and a specific compound as a deodorant. CONSTITUTION:The objective ink contains water, an aqueous dye (e.g. C.I. Direct Black 19), a water-coluble organic solvent (e.g. diethylene glycol-n-butyl ether) and a compound expressed by formula I (R1 and R2 are H, OH or C1-12 alikyl; X is H or halogen e.g. a compound expressed by formula II) as a deodorant.</p> |
