BE658939A - - Google Patents
Info
- Publication number
- BE658939A BE658939A BE658939DA BE658939A BE 658939 A BE658939 A BE 658939A BE 658939D A BE658939D A BE 658939DA BE 658939 A BE658939 A BE 658939A
- Authority
- BE
- Belgium
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
- C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/005—Special process features in the quaternization reaction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO4746864 | 1964-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658939A true BE658939A (de) | 1965-05-17 |
Family
ID=20086435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658939D BE658939A (de) | 1964-02-01 | 1965-01-28 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE658939A (de) |
| GB (1) | GB1097511A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2733178C2 (de) * | 1977-07-22 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Tetrachlorzinksalzen |
-
1965
- 1965-01-28 BE BE658939D patent/BE658939A/xx unknown
- 1965-02-01 GB GB425365A patent/GB1097511A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1097511A (en) | 1968-01-03 |