Title:
反応染料組成物及びそれを用いる染色法
Document Type and Number:
Japanese Patent JP6918123
Kind Code:
B2
Abstract:
Provided is a reactive dye composition containing one of the following as a dye component: (I) a combination of a for-red-color reactive dye (R), which comprises a reactive dye represented by formula (1) and a reactive dye represented by formula (2), and a for-yellow-color reactive dye (Y), which comprises a reactive dye represented by formula (8); (II) a combination of the for-red-color reactive dye (R) and a for-blue-color reactive dye (B), which comprises at least one type of reactive dye selected from among a reactive dye represented by formula (4), a reactive dye represented by formula (5), and a reactive dye represented by formula (6); (III) a combination of the for-red-color reactive dye (R) and a for-navy-blue-color reactive dye (N), which comprises a reactive dye represented by formula (5) and a reactive dye represented by formula (7); and (IV) a combination of the for-red-color reactive dye (R), the for-yellow-color reactive dye (Y), the for-blue-color reactive dye (B), and the for-navy-blue-color reactive dye (N). Also provided is a dyeing method using the reactive dye composition.
Inventors:
Shigemitsu Tanibe
Hiromitsu Tokuyama
Hiromitsu Tokuyama
Application Number:
JP2019539401A
Publication Date:
August 11, 2021
Filing Date:
August 22, 2018
Export Citation:
Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA
International Classes:
C09B67/22; C09B62/51; D06P1/38; D06P3/60; D06P3/66
Domestic Patent References:
| JP2012082279A | ||||
| JP2000044830A |
Foreign References:
| US6090164 |