BR7601038A - Processo para a preparacao de corantes azoicos - Google Patents
Processo para a preparacao de corantes azoicosInfo
- Publication number
- BR7601038A BR7601038A BR7601038A BR7601038A BR7601038A BR 7601038 A BR7601038 A BR 7601038A BR 7601038 A BR7601038 A BR 7601038A BR 7601038 A BR7601038 A BR 7601038A BR 7601038 A BR7601038 A BR 7601038A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- azoic dyes
- azoic
- dyes
- 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
- C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
-
- 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)
- C09B29/3634—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 heterocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH223875A CH597316A5 (pt) | 1975-02-21 | 1975-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7601038A true BR7601038A (pt) | 1976-09-14 |
Family
ID=4229079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7601038A BR7601038A (pt) | 1975-02-21 | 1976-02-19 | Processo para a preparacao de corantes azoicos |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4088641A (pt) |
| JP (1) | JPS51109028A (pt) |
| AR (1) | AR209146A1 (pt) |
| BE (1) | BE838744A (pt) |
| BR (1) | BR7601038A (pt) |
| CA (1) | CA1059999A (pt) |
| CH (1) | CH597316A5 (pt) |
| DE (1) | DE2606506A1 (pt) |
| DK (1) | DK71176A (pt) |
| ES (1) | ES445341A1 (pt) |
| FR (1) | FR2301572A1 (pt) |
| GB (1) | GB1505980A (pt) |
| NL (1) | NL7601651A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2801951A1 (de) * | 1978-01-18 | 1979-07-19 | Basf Ag | Azofarbstoffe |
| DE2925541A1 (de) * | 1979-06-25 | 1981-01-22 | Hoechst Ag | 5-amino-benzimidazol-2-on-hydrat, verfahren zu seiner herstellung und seine verwendung als farbenvorprodukt |
| KR100367142B1 (ko) * | 2000-10-20 | 2003-01-10 | 한국화학연구원 | 벤즈이미다졸론계 황색안료 및 이의 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1254712A (en) * | 1968-06-27 | 1971-11-24 | Ici Ltd | Colouration process |
| GB1377613A (en) * | 1971-01-04 | 1974-12-18 | Ici Ltd | Azo dyestuffs containing hydroxy pyridone residues |
| US3963694A (en) * | 1971-03-03 | 1976-06-15 | Ciba-Geigy Corporation | Hydroxyquinolyl- and quinazolonylazoacetoacetylbenzimidazolone pigments |
| DE2219169C3 (de) | 1972-04-20 | 1978-08-24 | Basf Ag, 6700 Ludwigshafen | Chinazolon-Monoazopigmente, deren Herstellung und Verwendung zum Färben von Druckfarben, Lacken, Kunststoffen oder Gummi |
| NL7309098A (pt) * | 1972-07-04 | 1974-01-08 | ||
| GB1434350A (en) * | 1972-12-22 | 1976-05-05 | Ici Ltd | Pyridone disperse monoazo dyestuffs |
| DE2300940A1 (de) * | 1973-01-10 | 1974-07-18 | Basf Ag | Azopigmente |
-
1975
- 1975-02-21 CH CH223875A patent/CH597316A5/xx not_active IP Right Cessation
-
1976
- 1976-02-17 US US05/658,155 patent/US4088641A/en not_active Expired - Lifetime
- 1976-02-18 DE DE19762606506 patent/DE2606506A1/de not_active Withdrawn
- 1976-02-18 NL NL7601651A patent/NL7601651A/xx unknown
- 1976-02-19 AR AR262316A patent/AR209146A1/es active
- 1976-02-19 BR BR7601038A patent/BR7601038A/pt unknown
- 1976-02-19 CA CA246,096A patent/CA1059999A/en not_active Expired
- 1976-02-19 GB GB6570/76A patent/GB1505980A/en not_active Expired
- 1976-02-20 JP JP51017810A patent/JPS51109028A/ja active Pending
- 1976-02-20 DK DK71176*#A patent/DK71176A/da unknown
- 1976-02-20 ES ES445341A patent/ES445341A1/es not_active Expired
- 1976-02-20 BE BE164462A patent/BE838744A/xx unknown
- 1976-02-20 FR FR7604725A patent/FR2301572A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1505980A (en) | 1978-04-05 |
| US4088641A (en) | 1978-05-09 |
| FR2301572B1 (pt) | 1979-01-05 |
| BE838744A (fr) | 1976-08-20 |
| CH597316A5 (pt) | 1978-03-31 |
| DE2606506A1 (de) | 1976-09-02 |
| AR209146A1 (es) | 1977-03-31 |
| DK71176A (da) | 1976-08-22 |
| CA1059999A (en) | 1979-08-07 |
| ES445341A1 (es) | 1977-06-01 |
| NL7601651A (nl) | 1976-08-24 |
| JPS51109028A (pt) | 1976-09-27 |
| FR2301572A1 (fr) | 1976-09-17 |
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