JPS55133459A - Disazo dye for cellulose-containing fiber - Google Patents
Disazo dye for cellulose-containing fiberInfo
- Publication number
- JPS55133459A JPS55133459A JP3998379A JP3998379A JPS55133459A JP S55133459 A JPS55133459 A JP S55133459A JP 3998379 A JP3998379 A JP 3998379A JP 3998379 A JP3998379 A JP 3998379A JP S55133459 A JPS55133459 A JP S55133459A
- Authority
- JP
- Japan
- Prior art keywords
- halogen
- lower alkyl
- cellulose
- formula
- fibers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
NEW MATERIAL:The title dye of formula I [R1 and R2 are H, halogen, nitro, trifluoromethyl, lower alkyl groups, etc.; R3WR6 are H, halogen, lower alkyl, acylamino groups, etc; R7 is H, allyl, aralkyl, (halogen-substituted) lower alkyl group, etc.; X is combination group -O- or -NH-; Y is amino, 1W6C monoalkylamino, -O- (R8O)n R9 (R8 is ethylene, etc.; R9 is methyl group, etc.; n is an integer 1W5), etc.].
USE: Padding dyeing and printing cellulose-containing fibers, particularly cellulose fibers, and therir blends with polyester fibers, in a blue color.
PROCESS: A diazonium salt of an 4-aminoazobenzene of formula II is coupled with an aniline of formula III.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3998379A JPS55133459A (en) | 1979-04-03 | 1979-04-03 | Disazo dye for cellulose-containing fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3998379A JPS55133459A (en) | 1979-04-03 | 1979-04-03 | Disazo dye for cellulose-containing fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55133459A true JPS55133459A (en) | 1980-10-17 |
JPS6244586B2 JPS6244586B2 (en) | 1987-09-21 |
Family
ID=12568173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3998379A Granted JPS55133459A (en) | 1979-04-03 | 1979-04-03 | Disazo dye for cellulose-containing fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55133459A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108570A2 (en) * | 1982-10-28 | 1984-05-16 | Mitsubishi Kasei Corporation | Disazo dyestuffs for cellulose-containing fibres and process for preparing the dyestuff |
JPS60112861A (en) * | 1983-11-22 | 1985-06-19 | Mitsubishi Chem Ind Ltd | Reactive pyridone based monoazo dye |
WO2013127494A1 (en) * | 2012-03-02 | 2013-09-06 | Merck Patent Gmbh | Electrowetting fluids |
-
1979
- 1979-04-03 JP JP3998379A patent/JPS55133459A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108570A2 (en) * | 1982-10-28 | 1984-05-16 | Mitsubishi Kasei Corporation | Disazo dyestuffs for cellulose-containing fibres and process for preparing the dyestuff |
JPS60112861A (en) * | 1983-11-22 | 1985-06-19 | Mitsubishi Chem Ind Ltd | Reactive pyridone based monoazo dye |
JPH0472862B2 (en) * | 1983-11-22 | 1992-11-19 | Mitsubishi Chem Ind | |
WO2013127494A1 (en) * | 2012-03-02 | 2013-09-06 | Merck Patent Gmbh | Electrowetting fluids |
Also Published As
Publication number | Publication date |
---|---|
JPS6244586B2 (en) | 1987-09-21 |
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