发明名称 |
Image forming apparatus and method |
摘要 |
The image forming apparatus includes: a treatment liquid application device which applies treatment liquid onto a recording medium, the treatment liquid containing cationic polymer and a coloring material aggregating agent; an ink liquid ejection device which ejects droplets of ink liquid toward the recording medium, the ink liquid having anionic properties and containing a solvent and a coloring material which aggregates due to reaction with the coloring material aggregating agent; and a solvent absorbing device which absorbs the solvent on the recording medium in a state where an aggregate of the coloring material and the solvent are separated after a first reaction in which a film is formed at a liquid interface between the treatment liquid and the ink liquid on the recording medium by mixing the treatment liquid and the ink liquid and a second reaction in which the aggregate of the coloring material in the ink liquid is formed after formation of the film.
|
申请公布号 |
US2006170752(A1) |
申请公布日期 |
2006.08.03 |
申请号 |
US20060341690 |
申请日期 |
2006.01.30 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KADOMATSU TETSUZO;KONNO MASAAKI |
分类号 |
B41J2/01 |
主分类号 |
B41J2/01 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|