BE856615A - Procede de production de colorants oxazeniques - Google Patents
Procede de production de colorants oxazeniquesInfo
- Publication number
- BE856615A BE856615A BE179181A BE179181A BE856615A BE 856615 A BE856615 A BE 856615A BE 179181 A BE179181 A BE 179181A BE 179181 A BE179181 A BE 179181A BE 856615 A BE856615 A BE 856615A
- Authority
- BE
- Belgium
- Prior art keywords
- oxazenic
- colorants
- production
- oxazenic colorants
- 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
- C09B19/00—Oxazine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Coloring (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2631166A DE2631166C2 (de) | 1976-07-10 | 1976-07-10 | Verfahren zur Herstellung von Oxazinfarbstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE856615A true BE856615A (fr) | 1978-01-09 |
Family
ID=5982713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE179181A BE856615A (fr) | 1976-07-10 | 1977-07-08 | Procede de production de colorants oxazeniques |
Country Status (9)
Country | Link |
---|---|
US (1) | US4125717A (es) |
JP (1) | JPS6026154B2 (es) |
BE (1) | BE856615A (es) |
CH (1) | CH630944A5 (es) |
DE (1) | DE2631166C2 (es) |
ES (1) | ES460561A1 (es) |
FR (1) | FR2357603A1 (es) |
GB (1) | GB1570109A (es) |
MX (1) | MX147241A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0005451A3 (de) * | 1978-04-21 | 1979-12-12 | Ciba-Geigy Ag | Verfahren zur Herstellung von kationischen Oxazinverbindungen, die Oxazinverbindungen sowie deren Verwendung zum Färben und Bedrucken von Textilmaterialien |
CH638548A5 (de) * | 1978-07-21 | 1983-09-30 | Ciba Geigy Ag | Kationische oxazinfarbstoffe. |
DE3033439A1 (de) * | 1980-09-05 | 1982-04-22 | Basf Ag, 6700 Ludwigshafen | Basische farbstoffe der oxazinreihe |
JPS6313550Y2 (es) * | 1980-09-26 | 1988-04-18 | ||
US5409507A (en) * | 1993-10-28 | 1995-04-25 | Chevron Chemical Company | Fuel compositions containing poly(oxyalkylene) aromatic ethers |
US5631371A (en) * | 1995-11-22 | 1997-05-20 | Bayer Corporation | Method for the preparation of substituted 3-(phenylimino)-3H-phenothiazines and phenoxazines |
EP2229590B1 (en) | 2007-12-10 | 2018-11-21 | Ascensia Diabetes Care Holdings AG | Process of making 3-phenylimino-3h-phenothiazine or 3-phenylimino-3h-phenoxazine mediator |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE300253C (es) * | ||||
FR799142A (fr) | 1935-03-05 | 1936-06-06 | Cie Nat Matieres Colorantes | Procédé de fabrication de colorants pour esters de cellulose, et produits en résultant |
DE1569603C3 (de) * | 1966-08-04 | 1974-03-14 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur Herstellung von Oxazinfarbstoffen |
DE1569604A1 (de) * | 1966-09-02 | 1970-08-13 | Hoechst Ag | Verfahren zur Herstellung von basischen Oxazinfarbstoffen |
FR2036034A5 (en) * | 1969-03-03 | 1970-12-24 | Hoechst Ag | Basic oxazine dyestuffs |
FR2036035A5 (en) * | 1969-03-03 | 1970-12-24 | Hoechst Ag | Basic oxazinic dyestuffs prepn |
DE2030028B2 (de) * | 1970-06-18 | 1975-02-20 | Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt | Basische Oxazinfarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung |
NL153588B (nl) * | 1970-12-31 | 1977-06-15 | Hoechst Ag | Werkwijze voor het bereiden van basische oxazinekleurstoffen. |
NL7200948A (es) * | 1971-02-03 | 1972-08-07 | ||
BE795072A (fr) * | 1972-02-11 | 1973-08-07 | Basf Ag | Procede de preparation de colorants oxaziniques |
DE2353987C3 (de) * | 1973-10-27 | 1978-08-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur Isolierung leichtlöslicher basischer Oxazin- und Phenazinfarbstoffe |
DE2458347A1 (de) * | 1974-12-10 | 1976-06-16 | Hoechst Ag | Verfahren zur herstellung von basischen oxazinfarbstoffen |
-
1976
- 1976-07-10 DE DE2631166A patent/DE2631166C2/de not_active Expired
-
1977
- 1977-06-10 MX MX169411A patent/MX147241A/es unknown
- 1977-07-04 GB GB27880/77A patent/GB1570109A/en not_active Expired
- 1977-07-05 CH CH828177A patent/CH630944A5/de not_active IP Right Cessation
- 1977-07-06 US US05/813,316 patent/US4125717A/en not_active Expired - Lifetime
- 1977-07-08 JP JP52081108A patent/JPS6026154B2/ja not_active Expired
- 1977-07-08 ES ES460561A patent/ES460561A1/es not_active Expired
- 1977-07-08 BE BE179181A patent/BE856615A/xx not_active IP Right Cessation
- 1977-07-08 FR FR7721137A patent/FR2357603A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2631166A1 (de) | 1978-01-19 |
JPS538627A (en) | 1978-01-26 |
FR2357603B1 (es) | 1981-02-13 |
DE2631166C2 (de) | 1983-05-26 |
MX147241A (es) | 1982-10-28 |
ES460561A1 (es) | 1978-06-16 |
US4125717A (en) | 1978-11-14 |
CH630944A5 (de) | 1982-07-15 |
JPS6026154B2 (ja) | 1985-06-21 |
GB1570109A (en) | 1980-06-25 |
FR2357603A1 (fr) | 1978-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BAYER A.G. Effective date: 19840708 |