| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet ink which has good preservability, can be ejected stably also after a long term preservation, has high durability of images printed on various types of non-absorbing media, and can be well recovered by maintenance. <P>SOLUTION: The inkjet ink includes a water-soluble resin, a water-insoluble resin, a pigment and water, wherein the acid value of the water-soluble resin is ≥50 and <70; and the acid value of the water-insoluble resin is ≥60 and <90. <P>COPYRIGHT: (C)2012,JPO&INPIT |
