| 摘要 |
<p>PURPOSE:To obtain the title ink clearly recording in high concentration, having thixotropic fluidity, not oozing on common paper, having excellent fixation, not clogging, having excellent shelf stability of ink and water resistance of printed matter. CONSTITUTION:The objective ink which consists of preferably a dispersion medium, a colorant and a fixing agent, is liquid ink of colloidal fluid wherein the fixing agent is dispersed into the dispersion medium and has thixotropic flow characteristics. The ink preferably contains synthetic trioctahedral smectites.</p> |
