JPS51151724A - Process for preparing novel disazo dye - Google Patents
Process for preparing novel disazo dyeInfo
- Publication number
- JPS51151724A JPS51151724A JP7550275A JP7550275A JPS51151724A JP S51151724 A JPS51151724 A JP S51151724A JP 7550275 A JP7550275 A JP 7550275A JP 7550275 A JP7550275 A JP 7550275A JP S51151724 A JPS51151724 A JP S51151724A
- Authority
- JP
- Japan
- Prior art keywords
- preparing novel
- disazo dye
- novel disazo
- dye
- preparing
- 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
Landscapes
- Coloring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7550275A JPS51151724A (en) | 1975-06-23 | 1975-06-23 | Process for preparing novel disazo dye |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7550275A JPS51151724A (en) | 1975-06-23 | 1975-06-23 | Process for preparing novel disazo dye |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51151724A true JPS51151724A (en) | 1976-12-27 |
JPS546052B2 JPS546052B2 (hu) | 1979-03-24 |
Family
ID=13578080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7550275A Granted JPS51151724A (en) | 1975-06-23 | 1975-06-23 | Process for preparing novel disazo dye |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51151724A (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429813A1 (fr) * | 1978-06-30 | 1980-01-25 | Ciba Geigy Ag | Nouveaux colorants disazoiques, leur procede de preparation et leur utilisation |
-
1975
- 1975-06-23 JP JP7550275A patent/JPS51151724A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429813A1 (fr) * | 1978-06-30 | 1980-01-25 | Ciba Geigy Ag | Nouveaux colorants disazoiques, leur procede de preparation et leur utilisation |
US4612369A (en) * | 1978-06-30 | 1986-09-16 | Ciba-Geigy Corporation | Disazo 4,4'-diaminostilbene-2,2'-disulfonic acids dye |
Also Published As
Publication number | Publication date |
---|---|
JPS546052B2 (hu) | 1979-03-24 |
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