发明名称 AQUEOUS INK AND METHOD FOR RECORDING USING THE SAME
摘要 PROBLEM TO BE SOLVED: To obtain an aqueous ink suitable for ink-jet recording, especially an aqueous ink exhibiting characteristics excellent as a color ink for so-called regular paper and to provide a method for recording using the same. SOLUTION: This aqueous ink is characterized in that in an aqueous ink comprising a colorant, an organic solvent dissolving or dispersing the colorant, water and a surfactant, the ink contains a polyoxyethylene polyoxypropylene alkyl ether acetate represented by general formula (I) (R1 is a 6-14C alkyl group which may be branched; m and n are each 1-20; M is an alkali metal, quaternary ammonium, quaternary phosphonium or an alkanolamine).
申请公布号 JP2003020428(A) 申请公布日期 2003.01.24
申请号 JP20010208953 申请日期 2001.07.10
申请人 RICOH CO LTD 发明人 NAGAI KIYOFUMI;MURAKAMI KAKUJI;ARITA HITOSHI;GOTO AKIHIKO;KONISHI AKIKO;KANEKO TETSUYA;OSADA NOBUTAKA;SEKINE TOMOKO;KOYANO MASAYUKI;TOKUNO TOSHIRO
分类号 B41J2/01;B41M5/00;C09D11/00;C09D11/322;C09D11/326;C09D11/328;C09D11/38 主分类号 B41J2/01
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