发明名称 INKJET RECORDING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an inkjet recording method by which images with excellent beading quality and excellent rubbing resistance can be obtained both in recording on an offset printing sheet and in high-speed one-pass printing by a line head.SOLUTION: The inkjet recording method includes at least steps of applying an active energy ray-curable pretreatment liquid on a recording medium 3, ejecting an inkjet recording aqueous ink to the recording medium, and irradiating the active energy ray-curable pretreatment liquid with active energy rays to cure and simultaneously to fix the inkjet recording aqueous ink on the recording medium. The active energy ray-curable pretreatment liquid comprises at least either of an active energy ray-curable monomer and an active energy ray-curable oligomer, and a fatty acid. The inkjet recording aqueous ink comprises at least a colorant, a water-soluble organic solvent, and water. The colorant is a carboxylic acid-modified pigment.
申请公布号 JP2015136884(A) 申请公布日期 2015.07.30
申请号 JP20140010340 申请日期 2014.01.23
申请人 RICOH CO LTD 发明人 WATARAI YUKITAKA
分类号 B41M5/00;B41J2/01 主分类号 B41M5/00
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