Water-based ink for ink-jet recording, ink cartridge, ink-jet recording apparatus and method of stabilizing water-based ink for ink-jet recording
Abstract:
A water-based ink for ink-jet recording includes a coloring agent and water. The coloring agent includes a dye represented by the following general formula (1). In the ink, an amount of glycerin is set so as to satisfy the following condition (A). 3.5X−5≦Y1≦3.5X  (A) X: an amount of a dye represented by general formula (1) relative to a total amount of the ink (wt %) Y1: an amount of glycerin relative to a total amount of the ink (wt %)
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