| abstract |
An ink set or the like having high density, excellent scratch resistance and marker resistance, and capable of forming a high-quality color image in which the occurrence of bleed at an adjacent boundary between images of different colors is suppressed. Offer. An ink set includes a first ink and a second ink having a different color from the first ink, and is used for forming a color image with these inks. A modified pigment having an organic group chemically bonded to the particle surface and an aqueous medium, wherein the organic group is chemically bonded directly or through another atomic group to the pigment surface. A second ink containing a colorant, and a pigment in the first ink when mixed with the first ink. An ink set that is an aqueous ink that destabilizes dispersion stability. [Selection diagram] None |