发明名称 RECORDING INK, RECORDING MEDIA, INK MEDIA SET, INK RECORDED ARTICLE, INKJET RECORDING METHOD, AND INKJET RECORDING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a recording ink which can record images of a high picture quality being closer to a commercial printing such as offset printing, and to provide a recording media, an ink media set, an ink recorded article, an inkjet recording method, and an inkjet recording device. <P>SOLUTION: This ink media set is constituted by having an ink, a supporting body, and the recording media having a coating layer on at least one surface of the supporting body. In this case, the ink which is constituted by containing at least water, a coloring agent and a wetting agent, and has a surface tension at 25&deg;C of 20 to 35 mN/m. The transfer amount of the ink to the recording media at a contact time of 100 ms which is measured by a dynamic scanning liquid sucking meter is 4 to 15 ml/m<SP>2</SP>. Also, the transfer amount of the ink to the recording media at a contact time of 400 ms is 7 to 20 ml/m<SP>2</SP>. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007216664(A) 申请公布日期 2007.08.30
申请号 JP20060285267 申请日期 2006.10.19
申请人 RICOH CO LTD 发明人 MOROHOSHI NAOYA;OSHIMA SUSUMU;NAGAI KIYOFUMI
分类号 B41M5/00;B41J2/01;B41J2/045;B41J2/055;B41J2/135;B41J2/14;B41J2/16;B41M5/50;B41M5/52;C09D11/00;C09D11/322;C09D11/326;C09D11/328;C09D11/38 主分类号 B41M5/00
代理机构 代理人
主权项
地址