CH567548A5 - - Google Patents
Info
- Publication number
- CH567548A5 CH567548A5 CH82372A CH82372A CH567548A5 CH 567548 A5 CH567548 A5 CH 567548A5 CH 82372 A CH82372 A CH 82372A CH 82372 A CH82372 A CH 82372A CH 567548 A5 CH567548 A5 CH 567548A5
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/16—Naphthol-sulfonic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE794229D BE794229A (fr) | 1972-01-20 | Nouveaux composes azoiques, leur preparation et leur application comme colorants | |
| CH82372A CH567548A5 (es) | 1972-01-20 | 1972-01-20 | |
| US05/323,621 US3981858A (en) | 1972-01-20 | 1973-01-15 | Alkoxy- and cyclohexyloxycarbonylaminophenyl-azo-hydroxynaphthalenes containing at least one sulfo group |
| DE2301926A DE2301926A1 (de) | 1972-01-20 | 1973-01-16 | Sulfonsaeuregruppenhaltige azofarbstoffe, ihre herstellung und verwendung |
| GB238073A GB1411003A (en) | 1972-01-20 | 1973-01-17 | Monoazo dyes |
| JP48007431A JPS4880124A (es) | 1972-01-20 | 1973-01-18 | |
| IT47757/73A IT982851B (it) | 1972-01-20 | 1973-01-18 | Composti azoici procedimento per prepararli e loro impieg |
| ES410757A ES410757A1 (es) | 1972-01-20 | 1973-01-18 | Procedimiento para la produccion de colorantes azoicos. |
| FR7301855A FR2168520B1 (es) | 1972-01-20 | 1973-01-19 | |
| ES438128A ES438128A1 (es) | 1972-01-20 | 1975-06-02 | Procedimiento para la produccion de colorantes azoicos. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH82372A CH567548A5 (es) | 1972-01-20 | 1972-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH567548A5 true CH567548A5 (es) | 1975-10-15 |
Family
ID=4196023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH82372A CH567548A5 (es) | 1972-01-20 | 1972-01-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3981858A (es) |
| JP (1) | JPS4880124A (es) |
| BE (1) | BE794229A (es) |
| CH (1) | CH567548A5 (es) |
| DE (1) | DE2301926A1 (es) |
| ES (2) | ES410757A1 (es) |
| FR (1) | FR2168520B1 (es) |
| GB (1) | GB1411003A (es) |
| IT (1) | IT982851B (es) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1731643A (en) * | 1926-07-29 | 1929-10-15 | Gen Aniline Works Inc | Azo dyestuffs and process of preparing them |
| US2155493A (en) * | 1935-11-21 | 1939-04-25 | Ici Ltd | Monoazo dyestuffs |
| US2276174A (en) * | 1938-04-02 | 1942-03-10 | Gen Aniline & Film Corp | Azo dyestuffs |
| US2447163A (en) * | 1944-02-21 | 1948-08-17 | Geigy Ag J R | O:o'-dihydroxy azo dyestuffs and a process of making same |
| FR1076805A (fr) * | 1952-05-09 | 1954-10-29 | Ici Ltd | Matières colorantes nouvelles |
| CH360741A (de) * | 1957-06-21 | 1962-03-15 | Sandoz Ag | Verfahren zur Herstellung saurer Monoazofarbstoffe |
| US3247194A (en) * | 1958-11-06 | 1966-04-19 | Sandoz Ltd | Pyrimidine dyestuffs |
| US3121712A (en) * | 1958-11-28 | 1964-02-18 | Ici Ltd | Copper complex triazine monoazo dyestuffs |
| CH362774A (de) * | 1960-01-22 | 1962-06-30 | Sandoz Ag | Verfahren zur Herstellung saurer Monoazofarbstoffe |
| US3142669A (en) * | 1960-12-12 | 1964-07-28 | Crompton & Knowles Corp | Monoazo dyes |
| CH442567A (de) * | 1962-03-17 | 1967-08-31 | Basf Ag | Verfahren zur Herstellung neuer wasserlöslicher, reaktiver Azofarbstoffe |
| US3282779A (en) * | 1963-01-15 | 1966-11-01 | American Cyanamid Co | Compositions containing a tetracycline antibiotic and potentiating agents therefor |
-
0
- BE BE794229D patent/BE794229A/xx unknown
-
1972
- 1972-01-20 CH CH82372A patent/CH567548A5/xx not_active IP Right Cessation
-
1973
- 1973-01-15 US US05/323,621 patent/US3981858A/en not_active Expired - Lifetime
- 1973-01-16 DE DE2301926A patent/DE2301926A1/de active Pending
- 1973-01-17 GB GB238073A patent/GB1411003A/en not_active Expired
- 1973-01-18 JP JP48007431A patent/JPS4880124A/ja active Pending
- 1973-01-18 IT IT47757/73A patent/IT982851B/it active
- 1973-01-18 ES ES410757A patent/ES410757A1/es not_active Expired
- 1973-01-19 FR FR7301855A patent/FR2168520B1/fr not_active Expired
-
1975
- 1975-06-02 ES ES438128A patent/ES438128A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES410757A1 (es) | 1976-04-01 |
| BE794229A (fr) | 1973-07-18 |
| ES438128A1 (es) | 1977-05-16 |
| FR2168520B1 (es) | 1978-05-26 |
| IT982851B (it) | 1974-10-21 |
| DE2301926A1 (de) | 1973-08-02 |
| FR2168520A1 (es) | 1973-08-31 |
| US3981858A (en) | 1976-09-21 |
| GB1411003A (en) | 1975-10-22 |
| JPS4880124A (es) | 1973-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |