FR2204662A1 - - Google Patents
Info
- Publication number
- FR2204662A1 FR2204662A1 FR7338080A FR7338080A FR2204662A1 FR 2204662 A1 FR2204662 A1 FR 2204662A1 FR 7338080 A FR7338080 A FR 7338080A FR 7338080 A FR7338080 A FR 7338080A FR 2204662 A1 FR2204662 A1 FR 2204662A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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 |
---|---|---|---|
DE19722252943 DE2252943A1 (de) | 1972-10-28 | 1972-10-28 | Dihydroxypyridinfarbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2204662A1 true FR2204662A1 (cs) | 1974-05-24 |
FR2204662B1 FR2204662B1 (cs) | 1976-11-19 |
Family
ID=5860290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7338080A Expired FR2204662B1 (cs) | 1972-10-28 | 1973-10-25 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5026565B2 (cs) |
AR (1) | AR198703A1 (cs) |
AU (1) | AU6142273A (cs) |
BE (1) | BE806566A (cs) |
BR (1) | BR7308423D0 (cs) |
CH (1) | CH584263A5 (cs) |
DD (1) | DD108763A5 (cs) |
DE (1) | DE2252943A1 (cs) |
FR (1) | FR2204662B1 (cs) |
GB (1) | GB1443808A (cs) |
IT (1) | IT997709B (cs) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1550830A (en) * | 1975-12-17 | 1979-08-22 | Ici Ltd | Water soluble azo dyestuffs |
JPS5637391A (en) * | 1979-08-29 | 1981-04-11 | Tokyo Seikou Seni Roopu Kk | Fiber rope |
DE3111648A1 (de) * | 1981-03-25 | 1982-10-07 | Basf Ag, 6700 Ludwigshafen | "verfahren zum faerben von belagmassen, organischen loesungsmitteln und mineraloelprodukten und neue farbstoffe" |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1489492A (fr) * | 1965-08-13 | 1967-07-21 | Cassella Farbwerke Mainkur Ag | Nouveaux colorants azoïques insolubles dans l'eau et leur préparation |
DE1644122A1 (de) * | 1967-09-01 | 1971-05-13 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung wasserunloeslicher Azofarbstoffe |
DE2216207A1 (de) * | 1971-04-05 | 1972-10-19 | Imperial Chemical Industries Ltd., London | Belagmassen |
FR2153417A1 (cs) * | 1971-09-24 | 1973-05-04 | Cassella Farbwerke Mainkur Ag | |
FR2160583A1 (cs) * | 1971-11-18 | 1973-06-29 | Cassella Farbwerke Mainkur Ag |
-
1972
- 1972-10-28 DE DE19722252943 patent/DE2252943A1/de active Pending
-
1973
- 1973-10-16 AU AU61422/73A patent/AU6142273A/en not_active Expired
- 1973-10-24 CH CH1498773A patent/CH584263A5/xx not_active IP Right Cessation
- 1973-10-25 FR FR7338080A patent/FR2204662B1/fr not_active Expired
- 1973-10-26 BR BR842373A patent/BR7308423D0/pt unknown
- 1973-10-26 IT IT5338173A patent/IT997709B/it active
- 1973-10-26 AR AR25073073A patent/AR198703A1/es active
- 1973-10-26 BE BE137106A patent/BE806566A/xx unknown
- 1973-10-26 DD DD17431973A patent/DD108763A5/xx unknown
- 1973-10-26 GB GB4991473A patent/GB1443808A/en not_active Expired
- 1973-10-29 JP JP12085373A patent/JPS5026565B2/ja not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1489492A (fr) * | 1965-08-13 | 1967-07-21 | Cassella Farbwerke Mainkur Ag | Nouveaux colorants azoïques insolubles dans l'eau et leur préparation |
DE1644122A1 (de) * | 1967-09-01 | 1971-05-13 | Cassella Farbwerke Mainkur Ag | Verfahren zur Herstellung wasserunloeslicher Azofarbstoffe |
DE2216207A1 (de) * | 1971-04-05 | 1972-10-19 | Imperial Chemical Industries Ltd., London | Belagmassen |
FR2153417A1 (cs) * | 1971-09-24 | 1973-05-04 | Cassella Farbwerke Mainkur Ag | |
FR2160583A1 (cs) * | 1971-11-18 | 1973-06-29 | Cassella Farbwerke Mainkur Ag |
Also Published As
Publication number | Publication date |
---|---|
AU6142273A (en) | 1975-04-17 |
JPS5026565B2 (cs) | 1975-09-02 |
IT997709B (it) | 1975-12-30 |
FR2204662B1 (cs) | 1976-11-19 |
BE806566A (fr) | 1974-04-26 |
DE2252943A1 (de) | 1974-05-02 |
BR7308423D0 (pt) | 1974-08-29 |
GB1443808A (en) | 1976-07-28 |
CH584263A5 (cs) | 1977-01-31 |
DD108763A5 (cs) | 1974-10-05 |
JPS4976935A (cs) | 1974-07-24 |
AR198703A1 (es) | 1974-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |