INKJET INK COMPOSITION AND RECORDING METHOD

Title:

INKJET INK COMPOSITION AND RECORDING METHOD

Document Type and Number:

Japanese Patent JP2023101104

Kind Code:

A

Abstract:

To provide an inkjet ink composition that has high friction fastness, is less prone to deposit on ink channel members, and ensures easy cleaning of a nozzle face.SOLUTION: An inkjet ink composition is used in an inkjet recording device which includes an ink channel including at least a component composed of silicone elastomer or thermoplastic elastomer. The inkjet ink composition includes a specific pigment, specific resin particles, a specific glycol solvent, a specific metal hydroxide, a specific amine compound, and water, at specific ratios.SELECTED DRAWING: None

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Inventors:

NAKAMURA TOMO
KAGATA HISAYOSHI

Application Number:

JP2022001480A

Publication Date:

July 20, 2023

Filing Date:

January 07, 2022

Export Citation:

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Assignee:

SEIKO EPSON CORP

International Classes:

C09D11/322; B41J2/01; B41M5/00

Attorney, Agent or Firm:

Satoshi Nakai
Hiroki Matsuoka
Masayuki Imamura

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