Title:
インクジェット捺染インク及びインクジェット捺染方法
Document Type and Number:
Japanese Patent JP6809214
Kind Code:
B2
Abstract:
The object of the invention is to provide ink jet printing and dyeing ink with moderate pH stability and dryness of a print and good printing stability and long-term preservation stability even thougha vinyl sulphone type reactive dye with high concentration is contained, and an ink jet printing and dyeing method. The ink jet printing and dyeing ink comprises a reactive dye including the vinyl sulphone type reactive dye, urea, a cyclic urea compound and water, wherein pH is 3-5.5.
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Inventors:
Ken Nito
Masaki Nakamura
Masaki Nakamura
Application Number:
JP2016253597A
Publication Date:
January 06, 2021
Filing Date:
December 27, 2016
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
C09D11/328; B41J2/01; B41M5/00; B41M5/52; C09B62/83; D06P1/384; D06P5/00
Domestic Patent References:
| JP61250077A | ||||
| JP2010116566A | ||||
| JP58031180A | ||||
| JP11228894A | ||||
| JP2013216996A | ||||
| JP2007526927A |
Foreign References:
| US20060107869 | ||||
| KR1020060027859A |
Attorney, Agent or Firm:
Washeda International Patent Office
Takashi Kiso
Takashi Kiso