JPS51127124A - A process for preparing a novel reactive azo dye - Google Patents
A process for preparing a novel reactive azo dyeInfo
- Publication number
- JPS51127124A JPS51127124A JP5066575A JP5066575A JPS51127124A JP S51127124 A JPS51127124 A JP S51127124A JP 5066575 A JP5066575 A JP 5066575A JP 5066575 A JP5066575 A JP 5066575A JP S51127124 A JPS51127124 A JP S51127124A
- Authority
- JP
- Japan
- Prior art keywords
- azo dye
- preparing
- reactive azo
- novel reactive
- methoxy
- 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 freeacid-type reactive azo dye of formula I(where X is methyl, methoxy, acetylamino, ureido etc.;Y is H, methyl, or methoxy;Z is methyl or methoxy;and m is 1W 3). For example free acid of formula II.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50050665A JPS5823417B2 (en) | 1975-04-28 | 1975-04-28 | Shinki Hannousei Azo Senryo no Seizouhouhou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50050665A JPS5823417B2 (en) | 1975-04-28 | 1975-04-28 | Shinki Hannousei Azo Senryo no Seizouhouhou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51127124A true JPS51127124A (en) | 1976-11-05 |
JPS5823417B2 JPS5823417B2 (en) | 1983-05-14 |
Family
ID=12865238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50050665A Expired JPS5823417B2 (en) | 1975-04-28 | 1975-04-28 | Shinki Hannousei Azo Senryo no Seizouhouhou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5823417B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58104957A (en) * | 1981-12-11 | 1983-06-22 | サンド・アクチエンゲゼルシヤフト | Organic base material dyeing or printing method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61121010U (en) * | 1985-01-18 | 1986-07-30 |
-
1975
- 1975-04-28 JP JP50050665A patent/JPS5823417B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58104957A (en) * | 1981-12-11 | 1983-06-22 | サンド・アクチエンゲゼルシヤフト | Organic base material dyeing or printing method |
US4866163A (en) * | 1981-12-11 | 1989-09-12 | Sandoz, Ltd. | Disazo compounds having two 4,8 Disulfonaphthyl-2 diazo component radicals and two triazine 1,3,5 triazine rings linked by a piperazinylene radical |
JPH0525910B2 (en) * | 1981-12-11 | 1993-04-14 | Sandoz Ag |
Also Published As
Publication number | Publication date |
---|---|
JPS5823417B2 (en) | 1983-05-14 |
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