CH374785A - Verfahren zur Herstellung neuer Azofarbstoffe - Google Patents
Verfahren zur Herstellung neuer AzofarbstoffeInfo
- Publication number
- CH374785A CH374785A CH404163A CH404163A CH374785A CH 374785 A CH374785 A CH 374785A CH 404163 A CH404163 A CH 404163A CH 404163 A CH404163 A CH 404163A CH 374785 A CH374785 A CH 374785A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- azo dyes
- new azo
- new
- dyes
- Prior art date
Links
- 239000000987 azo dye Substances 0.000 title 1
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
- C09B62/04—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 to a triazine ring
- C09B62/08—Azo dyes
- C09B62/085—Monoazo dyes
-
- 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
- C09B62/04—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 to a triazine ring
- C09B62/046—Specific dyes not provided for in group C09B62/06 - C09B62/10
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB619957A GB828353A (en) | 1957-02-25 | 1957-02-25 | New stilbene azo dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH374785A true CH374785A (de) | 1964-01-31 |
Family
ID=9810223
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH404163A CH374785A (de) | 1957-02-25 | 1958-02-21 | Verfahren zur Herstellung neuer Azofarbstoffe |
| CH5616558A CH369533A (de) | 1957-02-25 | 1958-02-21 | Verfahren zur Herstellung von Azofarbstoffen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH5616558A CH369533A (de) | 1957-02-25 | 1958-02-21 | Verfahren zur Herstellung von Azofarbstoffen |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH374785A (de) |
| GB (1) | GB828353A (de) |
| MY (1) | MY6100064A (de) |
-
1957
- 1957-02-25 GB GB619957A patent/GB828353A/en not_active Expired
-
1958
- 1958-02-21 CH CH404163A patent/CH374785A/de unknown
- 1958-02-21 CH CH5616558A patent/CH369533A/de unknown
-
1961
- 1961-12-31 MY MY6100064A patent/MY6100064A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY6100064A (en) | 1961-12-31 |
| CH369533A (de) | 1963-05-31 |
| GB828353A (en) | 1960-02-17 |
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