| abstract |
Provided is an ink set capable of suppressing the occurrence of bleeding of a printing layer and the occurrence of corrosion of a printing device, and forming a printing layer with good fixability without reducing gloss. An ink set including a water-based coloring ink and a water-based coating liquid, wherein the water-based color ink includes water, a self-dispersing pigment, a water-soluble solvent, and a resin, and the water-based coating liquid includes water, water-soluble water The aqueous coating solution contains a water-soluble polymer having a quaternary ammonium cation, and the pH of the aqueous coating solution is in the range of 7.1 to 10.0. Is an ink set characterized by [Selection figure] None |