IT1070422B - Coloranti azoici idrosolubili - Google Patents
Coloranti azoici idrosolubiliInfo
- Publication number
- IT1070422B IT1070422B IT30349/76A IT3034976A IT1070422B IT 1070422 B IT1070422 B IT 1070422B IT 30349/76 A IT30349/76 A IT 30349/76A IT 3034976 A IT3034976 A IT 3034976A IT 1070422 B IT1070422 B IT 1070422B
- Authority
- IT
- Italy
- Prior art keywords
- water
- azoic dyes
- soluble
- soluble 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
- C09B44/08—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing heterocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB51618/75A GB1550830A (en) | 1975-12-17 | 1975-12-17 | Water soluble azo dyestuffs |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1070422B true IT1070422B (it) | 1985-03-29 |
Family
ID=10460734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT30349/76A IT1070422B (it) | 1975-12-17 | 1976-12-13 | Coloranti azoici idrosolubili |
Country Status (7)
Country | Link |
---|---|
US (1) | US4167509A (it) |
JP (1) | JPS5273927A (it) |
CH (1) | CH608817A5 (it) |
DE (1) | DE2657147A1 (it) |
FR (1) | FR2335565A1 (it) |
GB (1) | GB1550830A (it) |
IT (1) | IT1070422B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1067070A (en) * | 1975-06-30 | 1979-11-27 | Helmut Moser | Azo dyestuffs |
CH627201A5 (it) * | 1977-03-14 | 1981-12-31 | Sandoz Ag | |
DE3117127A1 (de) * | 1980-05-08 | 1982-02-04 | Sandoz-Patent-GmbH, 7850 Lörrach | Organische verbindungen, deren herstellung und verwendung |
EP0093828B1 (en) * | 1980-05-08 | 1987-11-19 | Sandoz Ag | Sulpho-free basic azo compounds in metal-free or 1:1 or 1:2 metal complex form |
JPH0335339B2 (it) * | 1981-05-06 | 1991-05-27 | Sandoz Ag | |
US4468347A (en) * | 1981-05-07 | 1984-08-28 | Sandoz Ltd. | Sulfo group-free disazo and polyazo compounds containing at least two basic or cationic group and which are in metal-free or 2:1 metal complex form |
US4483796A (en) * | 1982-03-24 | 1984-11-20 | Sandoz Ltd. | Sulfo group-free disazo and polyazo compounds containing two 1-phenylpyrazol-5-one coupling component radicals and at least two basic or cationic groups |
FR2536083B1 (fr) * | 1982-11-11 | 1987-03-20 | Sandoz Sa | Composes polyazoiques, leur preparation et leur utilisation comme colorants |
FR2536406B1 (fr) * | 1982-11-22 | 1986-08-22 | Sandoz Sa | Nouveaux composes azoiques exempts de groupes sulfo, leur preparation et leur utilisation comme colorants |
CH656880A5 (de) * | 1982-11-22 | 1986-07-31 | Sandoz Ag | Basische verbindungen, ihre herstellung und verwendung. |
CH663417A5 (de) * | 1984-05-19 | 1987-12-15 | Sandoz Ag | Basische verbindungen, deren herstellung und verwendung. |
US5681832A (en) * | 1995-02-17 | 1997-10-28 | The United States Of America As Represented By The Department Of Health And Human Services | Aroylaniline compounds, pharmaceutical compositions, and methods of using same to inhibit viral activity |
GB9804175D0 (en) * | 1998-02-28 | 1998-04-22 | Zeneca Ltd | Compounds |
EP1749863B1 (en) * | 2004-04-08 | 2010-10-06 | Canon Kabushiki Kaisha | Ink for inkjet recording, inkjet recording method, ink cartridge, and inkjet recording apparatus |
WO2005097922A1 (ja) * | 2004-04-08 | 2005-10-20 | Canon Kabushiki Kaisha | インク、インクジェット記録方法、インクカートリッジ、及びインクジェット記録装置 |
JP5634019B2 (ja) * | 2008-10-14 | 2014-12-03 | キヤノン株式会社 | 色素化合物並びに該色素化合物を含有するインク |
Family Cites Families (5)
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 |
GB1332477A (en) * | 1969-11-07 | 1973-10-03 | Sandoz Ltd | Basic azo dyes free from sulphonic acid groups their production and use |
GB1377612A (en) * | 1971-01-04 | 1974-12-18 | Ici Ltd | Water-soluble cationic azo pyridone dyestuffs |
BE791584A (fr) * | 1971-11-18 | 1973-05-17 | Cassella Farbwerke Mainkur Ag | Teinture de manieres fibreuses synthetiques |
DE2252943A1 (de) * | 1972-10-28 | 1974-05-02 | Basf Ag | Dihydroxypyridinfarbstoffe |
-
1975
- 1975-12-17 GB GB51618/75A patent/GB1550830A/en not_active Expired
-
1976
- 1976-11-29 US US05/745,777 patent/US4167509A/en not_active Expired - Lifetime
- 1976-12-13 IT IT30349/76A patent/IT1070422B/it active
- 1976-12-15 CH CH7615777A patent/CH608817A5/xx not_active IP Right Cessation
- 1976-12-16 FR FR7637928A patent/FR2335565A1/fr active Granted
- 1976-12-16 DE DE19762657147 patent/DE2657147A1/de not_active Withdrawn
- 1976-12-17 JP JP51151870A patent/JPS5273927A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2335565B3 (it) | 1981-11-20 |
JPS5273927A (en) | 1977-06-21 |
CH608817A5 (it) | 1979-01-31 |
GB1550830A (en) | 1979-08-22 |
DE2657147A1 (de) | 1977-06-23 |
FR2335565A1 (fr) | 1977-07-15 |
US4167509A (en) | 1979-09-11 |
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