发明名称 INK COMPOSITION, INK SET, AND INKJET RECORDING METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide an ink which can improve the abrasion resistance of images when subjected to inkjet recording on glossy paper although the ink has a low carbon black concentration, and to provide an ink set comprising a thick and light shade inks containing carbon black, which improves the abrasion resistance of images and can reduce unevenness in the gloss of images. <P>SOLUTION: In the ink for inkjet recording containing at least an aqueous medium, carbon black, and a dispersed resin, the concentration of the carbon black is 2 mass% or less, and the DBP oil absorption of the carbon black is 120 ml/100 g or more. The ink set is obtained by combining the above light shade ink with a thick ink of a specific structure having a higher concentration of carbon black than that of the light shade ink. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010144020(A) 申请公布日期 2010.07.01
申请号 JP20080321893 申请日期 2008.12.18
申请人 CANON INC 发明人 NISHI AKIO;OKADA TAKESHI
分类号 B41J2/01;B41M5/00;C09D11/00;C09D11/324;C09D11/326;C09D11/38;C09D11/40 主分类号 B41J2/01
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