Wässrige Dispersion von gefärbten Partikeln, Tinte auf Wasserbasis und Verfahren zur Bilderzeugung

摘要

A colored particle aqueous dispersion and a water based ink containing the dispersion are disclosed, the colored particle aqueous dispersion containing colored particles comprising a colorant and a resin, wherein the difference in solubility parameter (SP) between the colorant and the resin is not more than 4.0 (J/cm<3>)<1/2>.