IT7919655A0 - AZO DYES. - Google Patents
AZO DYES.Info
- Publication number
- IT7919655A0 IT7919655A0 IT7919655A IT1965579A IT7919655A0 IT 7919655 A0 IT7919655 A0 IT 7919655A0 IT 7919655 A IT7919655 A IT 7919655A IT 1965579 A IT1965579 A IT 1965579A IT 7919655 A0 IT7919655 A0 IT 7919655A0
- Authority
- IT
- Italy
- Prior art keywords
- azo dyes
- azo
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2804599A DE2804599C2 (en) | 1978-02-03 | 1978-02-03 | Azo dyes, process for their preparation and their use |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7919655A0 true IT7919655A0 (en) | 1979-01-26 |
IT1109777B IT1109777B (en) | 1985-12-23 |
Family
ID=6031069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19655/79A IT1109777B (en) | 1978-02-03 | 1979-01-26 | azo dyes |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS54132628A (en) |
CH (1) | CH637672A5 (en) |
DE (1) | DE2804599C2 (en) |
FR (1) | FR2424303B1 (en) |
GB (1) | GB2016501B (en) |
IT (1) | IT1109777B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2910861A1 (en) * | 1979-03-20 | 1980-10-02 | Basf Ag | REACTIVE DYES |
DE3244960A1 (en) * | 1982-12-04 | 1984-06-07 | Basf Ag, 6700 Ludwigshafen | PYRIDONE DYES |
DE4227590A1 (en) * | 1992-08-20 | 1994-02-24 | Basf Ag | Azo dyes with a coupling component from the series of the N- (hydroxysulfonylphenylalkyl) pyridones |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2233871A1 (en) * | 1972-07-10 | 1974-02-14 | Basf Ag | AZO DYES WITH AN OXDIAZOLYL RESIDUE |
DE2457687C3 (en) * | 1974-12-06 | 1979-01-04 | Basf Ag, 6700 Ludwigshafen | Azo dyes, their production and use for coloring lacquers, printing inks or plastics |
DE2417217C3 (en) * | 1974-04-09 | 1980-07-03 | Basf Ag, 6700 Ludwigshafen | Pigment dyes with oxidazolyl residues, process for their preparation and their use |
DE2432838A1 (en) * | 1974-07-09 | 1976-01-29 | Basf Ag | Azo pigments contg. an oxadiazolyl gp. - for use in paints, printing inks and plastics |
DE2709660A1 (en) * | 1977-03-05 | 1978-09-07 | Basf Ag | SULPHONIC ACID GROUP-CONTAINING AZO DYES WITH OXDIAZOLYL RESIDUES |
-
1978
- 1978-02-03 DE DE2804599A patent/DE2804599C2/en not_active Expired
-
1979
- 1979-01-17 FR FR7901063A patent/FR2424303B1/en not_active Expired
- 1979-01-26 IT IT19655/79A patent/IT1109777B/en active
- 1979-01-31 CH CH94379A patent/CH637672A5/en not_active IP Right Cessation
- 1979-02-02 GB GB7903678A patent/GB2016501B/en not_active Expired
- 1979-02-02 JP JP1052679A patent/JPS54132628A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2016501B (en) | 1982-10-13 |
JPS54132628A (en) | 1979-10-15 |
FR2424303B1 (en) | 1985-06-14 |
CH637672A5 (en) | 1983-08-15 |
DE2804599C2 (en) | 1983-03-03 |
FR2424303A1 (en) | 1979-11-23 |
IT1109777B (en) | 1985-12-23 |
GB2016501A (en) | 1979-09-26 |
DE2804599A1 (en) | 1979-08-09 |
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