| abstract |
PROBLEM TO BE SOLVED: To provide an ink having high glossiness, ink supply stability and ejection reliability. An ink ejection head that ejects ink having an individual liquid chamber, an inflow flow path for inflowing ink into the individual liquid chamber, and an outflow flow path for flowing out ink from the individual liquid chamber. In the ink used for the ink ejection device provided with the above, the ink comprises water, a solvent composed of a dimethylpropionamide-based compound and / or a compound represented by the following general formula (2), and at least two kinds of resin particles. Ink containing. [Selection diagram] None |