摘要 |
<P>PROBLEM TO BE SOLVED: To provide inkjet recording ink giving high image density and excellent also in discharge stability, liquid stability and scratch resistance, and an ink cartridge, an inkjet recording apparatus, an image forming method and an imaged product using the same. <P>SOLUTION: The inkjet recording ink consists essentially of a carbon black, a dispersant, anionic self-emulsification type ether-based polyurethane resin particles and water, wherein the carbon black is channel black and/or gas black and the anionic self-emulsification type ether-based polyurethane resin particles have an average particle diameter of ≤50 nm. <P>COPYRIGHT: (C)2009,JPO&INPIT |