发明名称 INKJET RECORDING MATERIAL FOR PIGMENT INK
摘要 <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material for a pigment ink which enables attainment of an image having a high printing density, excelling in mar resistance and having a matte tone, depth and stability. <P>SOLUTION: The inkjet recording material for the pigment ink has at least two ink accepting layers on a substrate. The uppermost ink accepting layer (A) provided at the most separated position from the substrate contains wet silica having an average secondary particle diameter of 1.5-2.5 &mu;m, and the ink accepting layer (B) provided between the uppermost ink accepting layer (A) and the substrate mainly contains inorganic particulates having an average secondary particle diameter of 500 nm or less and contains a compound having two or more primary amino groups in a molecule and a resin binder having a keto group. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007245426(A) 申请公布日期 2007.09.27
申请号 JP20060069895 申请日期 2006.03.14
申请人 MITSUBISHI PAPER MILLS LTD 发明人 TOKUNAGA YUKIO;SUZUKI KAYO
分类号 B41M5/00;B41J2/01;B41M5/50;B41M5/52 主分类号 B41M5/00
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