| abstract |
Provided are an aqueous ink and an ink jet printing method that are excellent in storage stability and can suppress pigment roller transfer even when using a low liquid-absorbing recording medium while ensuring intermittent ejection stability in high-speed printing. . [1] A water-based ink containing a pigment (A), a polypropylene glycol (B), an organic solvent (C), a wax emulsion (D) and water, wherein the wax contained in the wax emulsion (D) A water-based ink having a melting point of 108 ° C. or higher, and [2] an inkjet printing method using the water-based ink. [Selection figure] None |