JPS57135864A - Difficultly water-soluble monoazo compound and dyeing and printing of hydrophobic fiber by use of same - Google Patents
Difficultly water-soluble monoazo compound and dyeing and printing of hydrophobic fiber by use of sameInfo
- Publication number
- JPS57135864A JPS57135864A JP2006781A JP2006781A JPS57135864A JP S57135864 A JPS57135864 A JP S57135864A JP 2006781 A JP2006781 A JP 2006781A JP 2006781 A JP2006781 A JP 2006781A JP S57135864 A JPS57135864 A JP S57135864A
- Authority
- JP
- Japan
- Prior art keywords
- dyeing
- printing
- same
- hydrophobic fiber
- monoazo compound
- 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.)
- Pending
Links
Landscapes
- Coloring (AREA)
Abstract
NEW MATERIAL:A monoazo compd. of formulaI[wherein X is -NO2 or -CN; Y is -Cl or -Br; R2 is 1W4C alkyl or a group of formula II (wherein R1 is 1W4C alkyl or aryl)].
USE: A dye for the dyeing and printing of polyester, polyamide, cellulose ester, etc., having reddish blue to blue color.
PREPARATION: An amine of formula III is diazotized and the obtd. diazonium salt is coupled with a quinoline deriv. of formula IV.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006781A JPS57135864A (en) | 1981-02-16 | 1981-02-16 | Difficultly water-soluble monoazo compound and dyeing and printing of hydrophobic fiber by use of same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006781A JPS57135864A (en) | 1981-02-16 | 1981-02-16 | Difficultly water-soluble monoazo compound and dyeing and printing of hydrophobic fiber by use of same |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57135864A true JPS57135864A (en) | 1982-08-21 |
Family
ID=12016742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006781A Pending JPS57135864A (en) | 1981-02-16 | 1981-02-16 | Difficultly water-soluble monoazo compound and dyeing and printing of hydrophobic fiber by use of same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57135864A (en) |
-
1981
- 1981-02-16 JP JP2006781A patent/JPS57135864A/en active Pending
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