WATER-BASED INK, INK CARTRIDGE, RECORDING UNIT, INKJET RECORDING DEVICE AND INKJET RECORDING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a water-based ink containing resin particles and free from the generation of printing torsion.SOLUTION: Provided is an aqueous ink comprising: (A) resin particles dispersed with a surfactant including ethylene oxide chains; (B) a water-soluble resin having anionic charges; and (C) at least one kind of water-soluble organic solvent selected from the group consisting of 1,6-hexanediol, 1,5-pentanediol and 1,4-butanediol.