DE2438036A1 - Reaktive azinfarbstoffe und verfahren zur herstellung und anwendung derselben - Google Patents
Reaktive azinfarbstoffe und verfahren zur herstellung und anwendung derselbenInfo
- Publication number
- DE2438036A1 DE2438036A1 DE19742438036 DE2438036A DE2438036A1 DE 2438036 A1 DE2438036 A1 DE 2438036A1 DE 19742438036 DE19742438036 DE 19742438036 DE 2438036 A DE2438036 A DE 2438036A DE 2438036 A1 DE2438036 A1 DE 2438036A1
- Authority
- DE
- Germany
- Prior art keywords
- group
- formula
- reactive
- stands
- cellulose
- 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.)
- Ceased
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
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/0025—Specific dyes not provided for in groups C09B62/004 - C09B62/018
-
- 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
-
- 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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB649972A GB1374852A (en) | 1972-02-11 | 1972-02-11 | Reactive dyestuffs |
| GB4052273 | 1973-08-28 | ||
| GB1229474*[A GB1440948A (en) | 1973-08-28 | 1974-03-20 | Reactive dyes |
| GB2711774 | 1974-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2438036A1 true DE2438036A1 (de) | 1975-03-06 |
Family
ID=27447525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742438036 Ceased DE2438036A1 (de) | 1972-02-11 | 1974-08-07 | Reaktive azinfarbstoffe und verfahren zur herstellung und anwendung derselben |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH621567A5 (enExample) |
| DE (1) | DE2438036A1 (enExample) |
| FR (1) | FR2242446B2 (enExample) |
| NL (1) | NL7411377A (enExample) |
-
1974
- 1974-08-07 DE DE19742438036 patent/DE2438036A1/de not_active Ceased
- 1974-08-27 NL NL7411377A patent/NL7411377A/xx not_active Application Discontinuation
- 1974-08-27 FR FR7429312A patent/FR2242446B2/fr not_active Expired
- 1974-10-30 CH CH1452774A patent/CH621567A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH621567A5 (en) | 1981-02-13 |
| FR2242446B2 (enExample) | 1979-01-05 |
| FR2242446A2 (enExample) | 1975-03-28 |
| NL7411377A (nl) | 1975-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2503611C2 (de) | Sulfogruppen enthaltende Reaktivfarbstoffe | |
| DE2616856C2 (de) | Organische Verbindungen, deren Herstellung und Verwendung | |
| DE2342197A1 (de) | Reaktivfarbstoffe | |
| DE2616683A1 (de) | Farbstoffe | |
| DE69522455T2 (de) | Reaktive monoazofarbstoffe | |
| DE69018674T2 (de) | Faserreaktive asymmetrische Dioxazinverbindungen und deren Verwendung als faserreaktive Farbstoffe. | |
| DE2442839A1 (de) | Reaktivfarbstoffe | |
| DE2555533A1 (de) | Organische verbindungen | |
| DE1644277A1 (de) | Verfahren zur Herstellung von metallkomplexen Reaktivfarbstoffen | |
| DE3039137C2 (enExample) | ||
| DE2438036A1 (de) | Reaktive azinfarbstoffe und verfahren zur herstellung und anwendung derselben | |
| DE69217607T2 (de) | Unsymmetrische Dioxazinverbindungen und Verfahren zum Färben oder Bedrucken von Fasermaterialien mittels derselben | |
| DE1262477B (de) | Verfahren zur Herstellung von faserreaktiven Monoazofarbstoffen | |
| DE69707122T2 (de) | Basische monoazoverbindungen | |
| DE1924570B2 (de) | Wasserloesliche azofarbstoffe, verfahren zu deren herstellung und ihre verwendung zum faerben und bedrucken | |
| DE1644275A1 (de) | Verfahren zur Herstellung von Azofarbstoffen | |
| DE1419795C3 (de) | Verfahren zur Herstellung von Disazoreaktivfarbstoffen | |
| DE1644270C3 (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
| CH515316A (de) | Verfahren zur Herstellung von faserreaktiven schwermetallhaltigen Formazanfarbstoffen | |
| DE2921309A1 (de) | Aminoazoverbindungen | |
| DE2305223A1 (de) | Reaktivfarbstoffe | |
| DE1904112B2 (de) | Faserreaktive, schwermetallhaltige Formazanfarbstoffe, Verfahren zu ihrer Herstellung und deren Verwendung zum Färben oder Bedrucken von Textilmaterial | |
| DE2422466A1 (de) | Neue reaktivfarbstoffe | |
| DE2150598A1 (de) | Azofarbstoffe und Verfahren zur Herstellung derselben | |
| WO1991009913A1 (de) | Azoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |