Title:
INKJET INK, INKJET RECORDING METHOD, AND INKJET RECORDING APPARATUS
Document Type and Number:
Japanese Patent JP2013087139
Kind Code:
A
Abstract:
To provide an inkjet ink capable of suppressing curling of plain paper right after being printed with the ink, and having excellent ejection stability, and a method for inkjet recording, and an inkjet recording apparatus.
The inkjet ink comprises at least water, an organic solvent, a surfactant, and a colorant, wherein the organic solvent comprises at least one polyhydric alcohol having an equilibrium moisture content of 30 wt.% or higher at a temperature of 23°C and a humidity of 80% RH. The inkjet ink further comprises: at least N, N dimethyl-3-butoxypropionic acid amide represented by general formula (I); and at least one of 9-methyleneicosanoic acid and 9-methyleicosanoic acid.
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Inventors:
GOTO HIROSHI
FUJII HIDETOSHI
YOKOHAMA YUKI
FUJII HIDETOSHI
YOKOHAMA YUKI
Application Number:
JP2011226368A
Publication Date:
May 13, 2013
Filing Date:
October 14, 2011
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B41J2/01; B41M5/00; C09D11/00; C09D11/322; C09D11/326; C09D11/328; C09D11/38
Attorney, Agent or Firm:
Masami Sakai
Norio Kagami
Norio Kagami