| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inkjet recording method which can produce a high definition image showing improved bronzing resistance, gloss and fretting resistance and no color turbidity, and an inkjet recording device. <P>SOLUTION: In this inkjet recording method, an image with 10 to 50 μm dot diameter complying with an irregularly thinning-out pattern on a recording medium is formed by discharging a pigmented ink which contains pigment, a high boiling point organic solvent and water and is composed of at least, each color ink, i.e. at least C, M, Y and black and not less than one special color ink, and scanning one recording region with a recording head with 10 to 50 μm nozzle interval a plurality of times. In addition, the recording medium has a void layer which indicates not less than 10 ml/m<SP>2</SP>transition level for 0.04 sec absorption time by the Bristow process and contains an inorganic microparticle with 15 to 100 nm average particle diameter and a hydrophilic binder. Besides, a transparent ink containing the water, the high boiling point organic solvent and a resin microparticle, is discharged according to the coating build-up of the pigmented ink per unit area of the recording medium. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
