JPS52144031A - Water-insoluble monoazo dye and its production - Google Patents
Water-insoluble monoazo dye and its productionInfo
- Publication number
- JPS52144031A JPS52144031A JP6062076A JP6062076A JPS52144031A JP S52144031 A JPS52144031 A JP S52144031A JP 6062076 A JP6062076 A JP 6062076A JP 6062076 A JP6062076 A JP 6062076A JP S52144031 A JPS52144031 A JP S52144031A
- Authority
- JP
- Japan
- Prior art keywords
- water
- monoazo dye
- alkyl
- production
- insoluble monoazo
- 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
PURPOSE: A water-insoluble monoazo dye of formula I [R1 is H, Ci, Br, NO2, CH3, etc.; R2 is H, alkyl, alkoxyalkyl, aralkyl, aryloxyalkyl, aralkoxyalkyl, cyanoalkyl, Cl or Br-sustituted alkyl, (substituted)phenyl, naphtyl, cycloalkyl alkenyl, heterocycle-substituted alkyl, acylocyalkyl, phenylcarbamoyloxyalkyl, etc., where alkyl and alkoxy are of 1-6 carbon atoms.].
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6062076A JPS5935934B2 (en) | 1976-05-27 | 1976-05-27 | Water-insoluble monoazo compound and its production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6062076A JPS5935934B2 (en) | 1976-05-27 | 1976-05-27 | Water-insoluble monoazo compound and its production method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52144031A true JPS52144031A (en) | 1977-12-01 |
JPS5935934B2 JPS5935934B2 (en) | 1984-08-31 |
Family
ID=13147496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6062076A Expired JPS5935934B2 (en) | 1976-05-27 | 1976-05-27 | Water-insoluble monoazo compound and its production method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5935934B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998059008A1 (en) * | 1997-06-21 | 1998-12-30 | Avecia Limited | Pyridonazo dyes and inks containing them |
-
1976
- 1976-05-27 JP JP6062076A patent/JPS5935934B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998059008A1 (en) * | 1997-06-21 | 1998-12-30 | Avecia Limited | Pyridonazo dyes and inks containing them |
GB2339434A (en) * | 1997-06-21 | 2000-01-26 | Avecia Ltd | Pyridonazo dyes and inks containing them |
GB2339434B (en) * | 1997-06-21 | 2002-03-13 | Avecia Ltd | Pyridonazo dyes and inks containing them |
US6406526B1 (en) | 1997-06-21 | 2002-06-18 | Avecia Limited | Pyridonazo dyes and inks containing them |
Also Published As
Publication number | Publication date |
---|---|
JPS5935934B2 (en) | 1984-08-31 |
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