Title:
REACTIVE DYE COMPOSITION AND DYEING METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/044603
Kind Code:
A1
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:
YABE SHIGEMITSU (JP)
TOKUYAMA HIROMITSU (JP)
TOKUYAMA HIROMITSU (JP)
Application Number:
PCT/JP2018/030922
Publication Date:
March 07, 2019
Filing Date:
August 22, 2018
Export Citation:
Assignee:
NIPPON KAYAKU KK (JP)
International Classes:
C09B67/22; C09B62/503; C09B62/51; C09B62/513; C09B62/515; D06P1/38; D06P3/60; D06P3/66
Foreign References:
| JP2012082279A | 2012-04-26 | |||
| US6090164A | 2000-07-18 | |||
| JP2000044830A | 2000-02-15 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki (JP)
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