CH590322A5 - - Google Patents
Info
- Publication number
- CH590322A5 CH590322A5 CH58374A CH58374A CH590322A5 CH 590322 A5 CH590322 A5 CH 590322A5 CH 58374 A CH58374 A CH 58374A CH 58374 A CH58374 A CH 58374A CH 590322 A5 CH590322 A5 CH 590322A5
- Authority
- CH
- Switzerland
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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732302522 DE2302522C3 (de) | 1973-01-19 | Disazoplgmente, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH590322A5 true CH590322A5 (it) | 1977-08-15 |
Family
ID=5869383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH58374A CH590322A5 (it) | 1973-01-19 | 1974-01-16 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS597737B2 (it) |
| AR (1) | AR203998A1 (it) |
| BR (1) | BR7400373D0 (it) |
| CA (1) | CA1027934A (it) |
| CH (1) | CH590322A5 (it) |
| FR (1) | FR2214731B1 (it) |
| GB (1) | GB1452526A (it) |
| IT (1) | IT1006962B (it) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE70983C (de) * | FARBWERKE VORM. MEISTER LUCIUS & BRÜNING in Höchst a. M | Verfahren zur Darstellung von Baumwolle direct färbenden Disazofarbstoffen aus p-diamidophenyl - benzimidazol | ||
| FR854156A (fr) * | 1938-12-16 | 1940-04-06 | Cie Nat Matieres Colorantes | Colorants azoïques insolubles dans l'eau et procédé pour leur préparation |
-
1974
- 1974-01-01 AR AR25197474A patent/AR203998A1/es active
- 1974-01-16 GB GB194874A patent/GB1452526A/en not_active Expired
- 1974-01-16 CH CH58374A patent/CH590322A5/xx not_active IP Right Cessation
- 1974-01-17 IT IT1952474A patent/IT1006962B/it active
- 1974-01-18 JP JP49007962A patent/JPS597737B2/ja not_active Expired
- 1974-01-18 BR BR37374A patent/BR7400373D0/pt unknown
- 1974-01-18 CA CA190,470A patent/CA1027934A/en not_active Expired
- 1974-01-21 FR FR7401875A patent/FR2214731B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS597737B2 (ja) | 1984-02-20 |
| IT1006962B (it) | 1976-10-20 |
| GB1452526A (en) | 1976-10-13 |
| DE2302522B2 (de) | 1975-11-06 |
| CA1027934A (en) | 1978-03-14 |
| FR2214731B1 (it) | 1977-08-19 |
| BR7400373D0 (pt) | 1974-08-22 |
| DE2302522A1 (de) | 1974-08-15 |
| JPS49106529A (it) | 1974-10-09 |
| AU6459974A (en) | 1975-07-17 |
| AR203998A1 (es) | 1975-11-12 |
| FR2214731A1 (it) | 1974-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |