Title:
NONAQUEOUS INK COMPOSITION, AND RECORDING METHOD AND RECORDED MATTER MANUFACTURING METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2022/071477
Kind Code:
A1
Abstract:
Provided is a nonaqueous ink composition which has fine record drying characteristics when being disposed on the surface of a substrate and from which a recorded matter having excellent post-processability is obtained. The nonaqueous ink composition contains organic solvents. The organic solvents include an organic solvent (a) and an organic solvent (b). Organic solvent (a): Glycol ether dialkyl.
Organic solvent (b): At least one selected from the group consisting of alkylamide-based solvents (b1), cyclic amide-based solvents (b2), and lactone-based solvents (b3) each having a ring including six or more members.
Inventors:
YOSHIMORI KEISHIRO (JP)
ORIKASA YUKA (JP)
MATSUMOTO KISEI (JP)
UTAKA KOUJUN (JP)
TAMURA MITSUNORI (JP)
YAMADA MITSUKI (JP)
OKA RYOUHEI (JP)
MAEGAWA YOSHIYA (JP)
ORIKASA YUKA (JP)
MATSUMOTO KISEI (JP)
UTAKA KOUJUN (JP)
TAMURA MITSUNORI (JP)
YAMADA MITSUKI (JP)
OKA RYOUHEI (JP)
MAEGAWA YOSHIYA (JP)
Application Number:
PCT/JP2021/036069
Publication Date:
April 07, 2022
Filing Date:
September 30, 2021
Export Citation:
Assignee:
DNP FINE CHEMICALS CO LTD (JP)
International Classes:
B41J2/01; B41M5/00; C09D11/36
Domestic Patent References:
| WO2004007626A1 | 2004-01-22 | |||
| WO2004007626A1 | 2004-01-22 |
Foreign References:
| JP2010126585A | 2010-06-10 | |||
| JP2014185207A | 2014-10-02 | |||
| JP2016150983A | 2016-08-22 | |||
| JP2015196731A | 2015-11-09 | |||
| JP2010121015A | 2010-06-03 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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