CH459401A - Verfahren zur Herstellung neuer Azofarbstoffe - Google Patents
Verfahren zur Herstellung neuer AzofarbstoffeInfo
- Publication number
- CH459401A CH459401A CH759761A CH759761A CH459401A CH 459401 A CH459401 A CH 459401A CH 759761 A CH759761 A CH 759761A CH 759761 A CH759761 A CH 759761A CH 459401 A CH459401 A CH 459401A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- azo dyes
- new azo
- new
- dyes
- 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
- C09B62/04—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
- C09B62/08—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3615256A CH391139A (de) | 1956-08-03 | 1956-08-03 | Verfahren zur Herstellung neuer Azofarbstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH459401A true CH459401A (de) | 1968-07-15 |
Family
ID=4512990
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH355880D CH355880A (de) | 1956-08-03 | 1956-06-29 | Verfahren zur Herstellung neuer Azofarbstoffe |
| CH759761A CH459401A (de) | 1956-08-03 | 1956-08-03 | Verfahren zur Herstellung neuer Azofarbstoffe |
| CH3615256A CH391139A (de) | 1956-08-03 | 1956-08-03 | Verfahren zur Herstellung neuer Azofarbstoffe |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH355880D CH355880A (de) | 1956-08-03 | 1956-06-29 | Verfahren zur Herstellung neuer Azofarbstoffe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3615256A CH391139A (de) | 1956-08-03 | 1956-08-03 | Verfahren zur Herstellung neuer Azofarbstoffe |
Country Status (3)
| Country | Link |
|---|---|
| CH (3) | CH355880A (de) |
| DE (1) | DE1134780B (de) |
| GB (1) | GB851537A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011414B1 (de) * | 1970-08-31 | 1975-05-01 | ||
| CH596277A5 (de) * | 1972-03-10 | 1978-03-15 | Ciba Geigy Ag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1106359A (fr) * | 1953-08-10 | 1955-12-19 | Ciba Geigy | Nouveaux colorants monoazoïques, leur préparation et leur emploi |
-
1956
- 1956-06-29 CH CH355880D patent/CH355880A/de unknown
- 1956-08-03 CH CH759761A patent/CH459401A/de unknown
- 1956-08-03 CH CH3615256A patent/CH391139A/de unknown
-
1957
- 1957-06-21 DE DE1957C0015031 patent/DE1134780B/de active Pending
- 1957-06-26 GB GB2021757A patent/GB851537A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH355880A (de) | 1961-07-31 |
| CH391139A (de) | 1965-04-30 |
| DE1134780B (de) | 1962-08-16 |
| GB851537A (en) | 1960-10-19 |
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