发明名称 Ink-jet recording ink, ink-jet recording ink set, ink-jet recording ink media set, ink cartridge, ink-jet recording method and ink-jet recording apparatus
摘要 An ink-jet recording ink including water, a water-soluble organic solvent, a pigment (P1) as a colorant (B), and at least one fluorochemical surfactant selected from compounds represented by Structural Formula (1) below, where R1 denotes any one of a hydrogen atom, an alkyl group and a fluorine-containing group, Rf denotes a fluorine-containing group, and each of x, y and z denotes an integer of 1 or greater.
申请公布号 US7892340(B2) 申请公布日期 2011.02.22
申请号 US20080671486 申请日期 2008.11.20
申请人 RICOH COMPANY, LTD. 发明人 NAMBA MICHIHIKO;MOROHOSHI NAOYA;OHSHIMA TOHRU;GOTOH AKIHIKO;NAGAI KIYOFUMI
分类号 C09D11/02;B05D5/00;B41J2/01;C08L85/00 主分类号 C09D11/02
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