Title:
COLORING COMPOSITION, INK FOR INKJET RECORDING, AND INKJET RECORDING METHOD
Document Type and Number:
WIPO Patent Application WO/2016/052688
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a coloring composition having excellent lightfastness, ozone resistance, and hue, an ink for inkjet recording that contains said coloring composition, and an inkjet recording method that uses said ink for inkjet recording. Provided are: a coloring composition that includes any one from among a compound represented by general formula (1) disclosed in the description, a compound represented by general formula (2), a compound having a repeat unit and being represented by general formula (3), and a compound represented by general formula (4), and includes a copper compound that is soluble in water; an ink for inkjet recording that contains said coloring composition; and an inkjet recording method that uses said ink for inkjet recording.
Inventors:
FUJIE YOSHIHIKO (JP)
SAKAI YUSUKE (JP)
KOBAYASHI HIROMI (JP)
SAKAI YUSUKE (JP)
KOBAYASHI HIROMI (JP)
Application Number:
PCT/JP2015/077891
Publication Date:
April 07, 2016
Filing Date:
September 30, 2015
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C09B67/44; B41J2/01; B41M5/00; C09D11/328; C07F1/08; C09B11/28; C09B69/10
Foreign References:
| JP2014005462A | 2014-01-16 | |||
| US20140285567A1 | 2014-09-25 | |||
| JP2013133394A | 2013-07-08 | |||
| JPH09241553A | 1997-09-16 | |||
| JPH09157562A | 1997-06-17 |
Attorney, Agent or Firm:
TAKAMATSU Takeshi et al. (JP)
Takamatsu 猛 (JP)
Takamatsu 猛 (JP)
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