| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink jet recorder and various devices used in the same which form ink jet recording objects having a wider color reproduction range, superior suppressing characteristics of bleeding, a color uniformity, and a rubbing resistance with generation of streaks of a solid part suppressed in a good state, and which use a combination of a liquid composition having a superior reliability on printing and ink, and further to secure a storage stability and a discharge reliability of a liquid to be used in the ink jet recorder. SOLUTION: The ink jet recorder is constituted of a first discharge means for discharging an anionic or cationic water ink including a coloring material, and a second discharge means for discharging the water liquid composition in which fine particles having surfaces charged to an opposite polarity to the water ink are included in a disperse state. At least a part of a contact part to the liquid composition is made nonionic or to have the same polarity as the charged polarity of the fine particles. |
