CH462983A - Process for the production of new azo dyes - Google Patents
Process for the production of new azo dyesInfo
- Publication number
- CH462983A CH462983A CH999160A CH999160A CH462983A CH 462983 A CH462983 A CH 462983A CH 999160 A CH999160 A CH 999160A CH 999160 A CH999160 A CH 999160A CH 462983 A CH462983 A CH 462983A
- 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
- C09B62/002—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
- C09B62/006—Azodyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB54813A DE1150467B (en) | 1959-09-16 | 1959-09-16 | Process for the production of azo dyes |
| FR838534A FR1267509A (en) | 1959-09-16 | 1960-09-14 | New azo dyes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH462983A true CH462983A (en) | 1968-09-30 |
Family
ID=62529742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH999160A CH462983A (en) | 1959-09-16 | 1960-09-05 | Process for the production of new azo dyes |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE594985A (en) |
| CH (1) | CH462983A (en) |
| DE (1) | DE1150467B (en) |
| FR (1) | FR1267509A (en) |
| GB (1) | GB916697A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1280448B (en) * | 1962-10-03 | 1968-10-17 | Hoechst Ag | Process for the production of azo dyes |
| CH661275A5 (en) * | 1984-08-22 | 1987-07-15 | Ciba Geigy Ag | METHINE AZO CONNECTIONS. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1036807B (en) * | 1956-12-19 | 1958-08-21 | Basf Ag | Process for dyeing cellulosic fiber material |
-
1959
- 1959-09-16 DE DEB54813A patent/DE1150467B/en active Pending
-
1960
- 1960-09-05 CH CH999160A patent/CH462983A/en unknown
- 1960-09-13 BE BE594985A patent/BE594985A/en unknown
- 1960-09-13 GB GB31450/60A patent/GB916697A/en not_active Expired
- 1960-09-14 FR FR838534A patent/FR1267509A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE594985A (en) | 1961-03-13 |
| FR1267509A (en) | 1961-07-21 |
| GB916697A (en) | 1963-01-23 |
| DE1150467B (en) | 1963-06-20 |
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