| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dispersion inkjet ink production method and an inkjet recording method suitable as an inkjet textile printing image formation method (recording system) excellent in jettability and economy. <P>SOLUTION: The dispersion inkjet ink production method is a method for producing dispersion inkjet ink containing a colorant, a dispersant, water, and a water-soluble organic solvent, wherein the dissolved oxygen concentration in the dispersion inkjet ink is 2 ppm or lower after the dispersion inkjet ink is deaerated by using ultrasonic waves or a hollow fiber membrane before it is filled into a cartridge. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
