发明名称 INKJET INK
摘要 <P>PROBLEM TO BE SOLVED: To provide an inkjet ink which is a pigment-based inkjet ink capable of forming an image of a high saturation and a high printing density, is easy to control hue, is excellent in preservability, gives an image of good water resistance, has good ejection stability, does not suffers from, especially printing distortion, can be applied by an inkjet-type printer. <P>SOLUTION: The inkjet ink comprises at least a pigment, a dispersant, water, fine resin particles (A) dyed with a fluorescent dye and having an average particle diameter of 50-200 nm, and an organopolysiloxane-type surfactant. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008231211(A) 申请公布日期 2008.10.02
申请号 JP20070071327 申请日期 2007.03.19
申请人 RICOH CO LTD 发明人 NATORI YUJI;TANIGUCHI KEIJI;HAKIRI MINORU;HOSOKI YASUYUKI;OSADA NOBUTAKA;HASEGAWA SHIN
分类号 B41J2/01;B41M5/00;B82Y30/00;C09D11/00;C09D11/322;C09D11/326;C09D11/328;C09D11/38 主分类号 B41J2/01
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