BE643064A - - Google Patents
Info
- Publication number
- BE643064A BE643064A BE643064A BE643064A BE643064A BE 643064 A BE643064 A BE 643064A BE 643064 A BE643064 A BE 643064A BE 643064 A BE643064 A BE 643064A BE 643064 A BE643064 A BE 643064A
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
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- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/36—Trisazo dyes of the type
- C09B35/366—D is diphenyl
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH108463A CH449151A (de) | 1963-01-29 | 1963-01-29 | Verfahren zur Herstellung von Polyazofarbstoffen |
| GB24364A GB1021944A (en) | 1963-01-29 | 1964-01-02 | Metal complexes of trisazo dyestuffs and process for their manufacture |
| FR961658A FR1380994A (fr) | 1963-01-29 | 1964-01-27 | Nouveaux colorants polyazoïques et procédé pour leur préparation |
| BE643064A BE643064A (xx) | 1963-01-29 | 1964-01-28 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH108463A CH449151A (de) | 1963-01-29 | 1963-01-29 | Verfahren zur Herstellung von Polyazofarbstoffen |
| BE643064A BE643064A (xx) | 1963-01-29 | 1964-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643064A true BE643064A (xx) | 1964-07-28 |
Family
ID=25655650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643064A BE643064A (xx) | 1963-01-29 | 1964-01-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE643064A (xx) |
| CH (1) | CH449151A (xx) |
| GB (1) | GB1021944A (xx) |
-
1963
- 1963-01-29 CH CH108463A patent/CH449151A/de unknown
-
1964
- 1964-01-02 GB GB24364A patent/GB1021944A/en not_active Expired
- 1964-01-28 BE BE643064A patent/BE643064A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1021944A (en) | 1966-03-09 |
| CH449151A (de) | 1967-12-31 |