IT1025074B - Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazione - Google Patents
Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazioneInfo
- Publication number
- IT1025074B IT1025074B IT28625/74A IT2862574A IT1025074B IT 1025074 B IT1025074 B IT 1025074B IT 28625/74 A IT28625/74 A IT 28625/74A IT 2862574 A IT2862574 A IT 2862574A IT 1025074 B IT1025074 B IT 1025074B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- water
- dyes insoluble
- monoazoic
- Prior art date
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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
- C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
- C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
- C09B29/363—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized amino carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732352858 DE2352858A1 (de) | 1973-10-22 | 1973-10-22 | Wasserunloesliche monoazofarbstoffe und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1025074B true IT1025074B (it) | 1978-08-10 |
Family
ID=5896071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT28625/74A IT1025074B (it) | 1973-10-22 | 1974-10-21 | Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazione |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4006129A (it) |
| JP (1) | JPS5073921A (it) |
| BE (1) | BE821334A (it) |
| BR (1) | BR7408754D0 (it) |
| CH (1) | CH598326A5 (it) |
| DE (1) | DE2352858A1 (it) |
| FR (1) | FR2248299B1 (it) |
| GB (1) | GB1441734A (it) |
| IT (1) | IT1025074B (it) |
| NL (1) | NL7413610A (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2523632A1 (de) * | 1975-05-28 | 1976-12-16 | Cassella Farbwerke Mainkur Ag | Wasserunloesliche monoazofarbstoffe und verfahren zu ihrer herstellung |
| DE2842186A1 (de) * | 1978-09-28 | 1980-04-10 | Basf Ag | Azofarbstoffe |
| DE3115440A1 (de) * | 1981-04-16 | 1982-11-11 | Cassella Ag, 6000 Frankfurt | Neuer monoazofarbstoff, verfahren zu seiner herstellung und verwendung |
| GB2201962B (en) * | 1987-02-16 | 1991-01-02 | Sumitomo Chemical Co | Monoazo pyridone compounds and application thereof for dyeing of hydrophobic fiber materials |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1544446C3 (de) * | 1965-08-13 | 1975-07-24 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Von Sulfon- und Carbonsäuregruppen freie wasserunlösliche Monoazofarbstoffe und Verfahren zu ihrer Herstellung |
| GB1377613A (en) * | 1971-01-04 | 1974-12-18 | Ici Ltd | Azo dyestuffs containing hydroxy pyridone residues |
-
1973
- 1973-10-22 DE DE19732352858 patent/DE2352858A1/de not_active Withdrawn
-
1974
- 1974-10-16 NL NL7413610A patent/NL7413610A/xx not_active Application Discontinuation
- 1974-10-21 BR BR8754/74A patent/BR7408754D0/pt unknown
- 1974-10-21 JP JP49120449A patent/JPS5073921A/ja active Pending
- 1974-10-21 GB GB4537674A patent/GB1441734A/en not_active Expired
- 1974-10-21 US US05/516,360 patent/US4006129A/en not_active Expired - Lifetime
- 1974-10-21 IT IT28625/74A patent/IT1025074B/it active
- 1974-10-22 BE BE149758A patent/BE821334A/xx unknown
- 1974-10-22 FR FR7435434A patent/FR2248299B1/fr not_active Expired
- 1974-10-22 CH CH1413474A patent/CH598326A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH598326A5 (it) | 1978-04-28 |
| US4006129A (en) | 1977-02-01 |
| JPS5073921A (it) | 1975-06-18 |
| GB1441734A (en) | 1976-07-07 |
| BE821334A (fr) | 1975-04-22 |
| FR2248299B1 (it) | 1978-11-24 |
| NL7413610A (nl) | 1975-04-24 |
| DE2352858A1 (de) | 1975-04-30 |
| FR2248299A1 (it) | 1975-05-16 |
| BR7408754D0 (pt) | 1975-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1004527B (it) | Composizione enzimatica insolubile in acqua e procedimento per la sua preparazione | |
| IT951121B (it) | Procedimento per la preparazione di enzimi insolubili in acqua | |
| IT971297B (it) | Coloranti disazoici solubili in acqua e procedimento per la loro preparazione | |
| IT1061811B (it) | Coloranti monoazoici gialli insolubili in acqua | |
| IT1001617B (it) | Coloranti azoici insolubili in acqua e procedimento per la loro preparazione | |
| IT1025074B (it) | Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazione | |
| IT985593B (it) | Coloranti azoici insolubili in acqua | |
| IT967811B (it) | Coloranti monoazo insolubili in acqua e processo per la loro pre parazione | |
| IT961234B (it) | Coloranti basici e procedimento per la loro preparazione | |
| IT1024544B (it) | Coloranti azoioi insolubili in aoqua, loro procedimento di preparazione e loro applicazioni | |
| IT981430B (it) | Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazione | |
| IT994094B (it) | Composti azoici difficilmente solubili in acqua procedimento per prepararli e loro impiego per la tintura di composti organici | |
| NL7603465A (nl) | In water onoplosbare disazomethineverbindingen, hun bereiding en toepassing als kleurstoffen. | |
| IT1002076B (it) | Coloranti e procedimento per la loro preparazione | |
| IT1026867B (it) | Coloranti monoazoiol insolubili in acqua e procedimento per la loro preparazione | |
| IT1027840B (it) | Azzocolorante fomato insolubile an acqua e sua preparazione | |
| IT1054592B (it) | Coloranti monoazoici insolubili in acqua | |
| IT7849521A0 (it) | Coloranti antrachinonici solubili in acqua e procedimento per la loro produzione ed applicazione | |
| NL7514580A (nl) | In water onoplosbare disazomethineverbindingen en hun bereiding en toepassing. | |
| IT973096B (it) | Coloranti monoazoici insolubili in acqua e procedimento per la loro preparazione | |
| IT1020306B (it) | Coloranti disazometinici insolubi li in acqua processi per la loro produzione e loro impiego | |
| AR196344A1 (es) | Compuestos colorantes monoazoicos insolubles en agua y procedimiento para su preparacion | |
| IT1080522B (it) | Coloranti azoici e la loro preparazione | |
| IT941823B (it) | Coloranti monoazoici solubili in acqua e procedimento per la loro preparazione | |
| IT978681B (it) | Coloranti disazoici insolubili in acqua |