Title:
INKJET INK
Document Type and Number:
Japanese Patent JP2023123150
Kind Code:
A
Abstract:
To provide an inkjet ink capable of preventing the clogging of nozzles.SOLUTION: An inkjet ink includes an aqueous medium, and pigment particles dispersed in the aqueous medium. The pigment particles include a pigment and a specific resin. The specific resin has a crosslinked structure derived from an oxazoline group-containing crosslinker. The specific resin has a crosslinking rate of 45% or more and 82% or less. Centrifuging at 1,050,000 G for 3 hours gives a supernatant whose solid content is 2.0 mass% or less.SELECTED DRAWING: None
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Inventors:
MIYATA MITSUKO
HATAJIRI HARUHIRO
HATAJIRI HARUHIRO
Application Number:
JP2022027039A
Publication Date:
September 05, 2023
Filing Date:
February 24, 2022
Export Citation:
Assignee:
KYOCERA DOCUMENT SOLUTIONS INC
International Classes:
C09D11/30; B41J2/01; B41M5/00
Attorney, Agent or Firm:
Hiroyuki Maei