| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a post-treatment agent for ink which improves abrasion resistance of printed items.SOLUTION: Provided is a post-treatment agent for ink containing a non-aqueous solvent, a basic dispersant, and resin particles, wherein the resin particles include (1) a solid resin and a liquid organic compound having an acidic group, or (2) a phosphorylated solid resin and/or a nitrated solid resin.</p> |
