DD128270A5 - Verfahren zur herstellung neuer azofarbstoffe - Google Patents
Verfahren zur herstellung neuer azofarbstoffeInfo
- Publication number
- DD128270A5 DD128270A5 DD19729877A DD19729877A DD128270A5 DD 128270 A5 DD128270 A5 DD 128270A5 DD 19729877 A DD19729877 A DD 19729877A DD 19729877 A DD19729877 A DD 19729877A DD 128270 A5 DD128270 A5 DD 128270A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- azoffins
- preparing new
- preparing
- new
- new azoffins
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
- C09B62/026—Azo dyes
- C09B62/03—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB540076A GB1515030A (en) | 1976-02-11 | 1976-02-11 | Fibre reactive disazo dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD128270A5 true DD128270A5 (de) | 1977-11-09 |
Family
ID=9795460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD19729877A DD128270A5 (de) | 1976-02-11 | 1977-02-09 | Verfahren zur herstellung neuer azofarbstoffe |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5298026A (xx) |
| AR (1) | AR219912A1 (xx) |
| BR (1) | BR7700843A (xx) |
| CH (1) | CH624982A5 (xx) |
| CS (1) | CS190336B2 (xx) |
| DD (1) | DD128270A5 (xx) |
| DE (1) | DE2705631A1 (xx) |
| ES (1) | ES455838A1 (xx) |
| FR (1) | FR2340971A1 (xx) |
| GB (1) | GB1515030A (xx) |
| IT (1) | IT1075272B (xx) |
| MX (1) | MX144510A (xx) |
| PL (2) | PL104284B1 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH638555A5 (de) * | 1978-06-19 | 1983-09-30 | Ciba Geigy Ag | Reaktivfarbstoffe und deren herstellung. |
| DE3476218D1 (en) * | 1983-02-24 | 1989-02-23 | Ciba Geigy Ag | Reactive dyes, their preparation and their use |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB961078A (en) * | 1961-05-23 | 1964-06-17 | Ciba Ltd | New disazo-dyestuffs and their manufacture and use |
| CH430003A (de) * | 1963-10-22 | 1967-02-15 | Geigy Ag J R | Verfahren zur Herstellung reaktiver Disazofarbstoffe |
| DE1644171A1 (de) * | 1966-09-10 | 1970-07-30 | Bayer Ag | Reaktivfarbstoffe und Verfahren zu deren Herstellung |
| GB1205016A (en) * | 1966-11-14 | 1970-09-09 | Ici Ltd | Water-soluble reactive azo dyestuffs |
| FR1544477A (fr) * | 1966-11-14 | 1968-10-31 | Ici Ltd | Colorants mono- et dis-azoïques solubles dans l'eau et leur procédé de fabrication |
| GB1213988A (en) * | 1967-07-26 | 1970-11-25 | Ici Ltd | New disazo dyestuffs |
-
1976
- 1976-02-11 GB GB540076A patent/GB1515030A/en not_active Expired
-
1977
- 1977-01-27 MX MX16784877A patent/MX144510A/es unknown
- 1977-01-28 IT IT1976577A patent/IT1075272B/it active
- 1977-01-28 AR AR26635477A patent/AR219912A1/es active
- 1977-02-04 PL PL19581877A patent/PL104284B1/pl not_active IP Right Cessation
- 1977-02-04 PL PL20589277A patent/PL104377B1/pl unknown
- 1977-02-09 DD DD19729877A patent/DD128270A5/xx unknown
- 1977-02-10 CH CH163577A patent/CH624982A5/de unknown
- 1977-02-10 DE DE19772705631 patent/DE2705631A1/de not_active Ceased
- 1977-02-10 FR FR7703804A patent/FR2340971A1/fr active Granted
- 1977-02-10 CS CS88677A patent/CS190336B2/cs unknown
- 1977-02-10 JP JP1406577A patent/JPS5298026A/ja active Granted
- 1977-02-10 BR BR7700843A patent/BR7700843A/pt unknown
- 1977-02-11 ES ES455838A patent/ES455838A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2705631A1 (de) | 1977-08-18 |
| MX144510A (es) | 1981-10-22 |
| CS190336B2 (en) | 1979-05-31 |
| CH624982A5 (en) | 1981-08-31 |
| IT1075272B (it) | 1985-04-22 |
| PL104377B1 (pl) | 1979-08-31 |
| BR7700843A (pt) | 1977-10-18 |
| GB1515030A (en) | 1978-06-21 |
| PL195818A1 (pl) | 1978-05-08 |
| FR2340971B1 (xx) | 1984-05-04 |
| FR2340971A1 (fr) | 1977-09-09 |
| PL104284B1 (pl) | 1979-08-31 |
| JPS611473B2 (xx) | 1986-01-17 |
| ES455838A1 (es) | 1978-01-16 |
| JPS5298026A (en) | 1977-08-17 |
| AR219912A1 (es) | 1980-09-30 |
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