BE766770A - Procede de production de composes azoiques - Google Patents
Procede de production de composes azoiquesInfo
- Publication number
- BE766770A BE766770A BE766770A BE766770A BE766770A BE 766770 A BE766770 A BE 766770A BE 766770 A BE766770 A BE 766770A BE 766770 A BE766770 A BE 766770A BE 766770 A BE766770 A BE 766770A
- Authority
- BE
- Belgium
- Prior art keywords
- production process
- compounds production
- azoic compounds
- azoic
- production
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH878870A CH534722A (de) | 1970-06-11 | 1970-06-11 | Verfahren zur Herstellung von Azoverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE766770A true BE766770A (fr) | 1971-10-01 |
Family
ID=4344743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE766770A BE766770A (fr) | 1970-06-11 | 1971-05-05 | Procede de production de composes azoiques |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE766770A (fr) |
| CH (1) | CH534722A (fr) |
-
1970
- 1970-06-11 CH CH878870A patent/CH534722A/de not_active IP Right Cessation
-
1971
- 1971-05-05 BE BE766770A patent/BE766770A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH534722A (de) | 1973-03-15 |
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