| 摘要 |
<p>PURPOSE:A recording solution that contains, as a recording agent, a specific dye, thus being suitable for use in ink-jet recording, because it causes no clogging in the recording means, no changes in physical properties and no precipitation of solids during storage. CONSTITUTION:The objective recording solution contains a recording agent as a major component and a medium containing at least water and glycol for dissolving or dispersing the recording agent where at least one of dyes of the formula [M is Na, Li, K or amine and one or two among 4 Ms is NH3CH2CH2OH, NH2(CH2CH2OH)2 or NH(CH2CH2OH)3].</p> |
