发明名称 Pretreatment liquid for recording material and image recording method using the pretreatment liquid
摘要 An image recording method including: applying a pretreatment liquid on a surface of a recording material; and discharging a recording ink according to image signals to form an ink image on the pretreatment liquid on the surface of the recording material before the pretreatment liquid applied to the recording material has dried, wherein the recording ink includes a solvent and a component dispersed or dissolved in the solvent, wherein the pretreatment liquid includes a compound depressing at least one of the dispersibility and solubility of the component in the recording ink in an amount of 10 to 80% by weight based on total weight, and wherein the pretreatment liquid has a viscosity of from 100 to 10,000 mPa.s at 25° C.
申请公布号 US7033013(B2) 申请公布日期 2006.04.25
申请号 US20040889140 申请日期 2004.07.13
申请人 RICOH COMPANY LIMITED 发明人 KOYANO MASAYUKI;ARITA HITOSHI;KANEKO TETSUYA;OSADA NOBUTAKA;MURAKAMI KAKUJI;GOTOH AKIHIKO;BANNAI AKIKO;MAEDA TOMOKO;NAGAI KIYOFUMI
分类号 B41J2/01;B41M5/00;B41M5/50;B41M7/00;C09D11/00 主分类号 B41J2/01
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