BE594867A - Colorants monoazoïques, leur préparation et leurs applications. - Google Patents
Colorants monoazoïques, leur préparation et leurs applications.Info
- Publication number
- BE594867A BE594867A BE594867A BE594867A BE594867A BE 594867 A BE594867 A BE 594867A BE 594867 A BE594867 A BE 594867A BE 594867 A BE594867 A BE 594867A BE 594867 A BE594867 A BE 594867A
- Authority
- BE
- Belgium
- Prior art keywords
- applications
- preparation
- monoazo dyes
- monoazo
- dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title 1
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
- C09B29/02—Monoazo dyes prepared by diazotising and coupling from diazotised o-amino-hydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/38—Nitrogen atoms
-
- 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
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7808359A CH373842A (de) | 1959-09-11 | 1959-09-11 | Verfahren zur Herstellung von in Wasser dispergierbaren, schwer löslichen Azofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE594867A true BE594867A (fr) | 1961-03-09 |
Family
ID=4536187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE594867A BE594867A (fr) | 1959-09-11 | 1960-09-09 | Colorants monoazoïques, leur préparation et leurs applications. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3344133A (fr) |
| BE (1) | BE594867A (fr) |
| CH (1) | CH373842A (fr) |
| ES (1) | ES260905A1 (fr) |
| GB (1) | GB955085A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884900A (en) * | 1969-10-21 | 1975-05-20 | Sandoz Ltd | Substituted 4-(2-nitro-4-phenoxy-sulfonylanilino)phenylazopyrazoles |
| DE2239814C2 (de) * | 1972-08-12 | 1982-04-29 | Bayer Ag, 5090 Leverkusen | Monoazofarbstoffe und ihre Verwendung |
| CH597312A5 (fr) * | 1974-05-04 | 1978-03-31 | Sandoz Ag | |
| DE2458195A1 (de) * | 1974-12-09 | 1976-06-10 | Hoechst Ag | Wasserunloesliche azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
| DE2752424C3 (de) * | 1977-11-24 | 1982-05-19 | Bayer Ag, 5090 Leverkusen | Dispersionsazofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben von Synthesefasern |
| US4929277A (en) * | 1987-07-10 | 1990-05-29 | Fuji Photo Film Co., Ltd. | Recording liquid |
| US7875728B2 (en) * | 2001-11-30 | 2011-01-25 | Valocor Therapeutics, Inc. | Hydrazonopyrazole derivatives and their use as therapeutics |
| US7470780B2 (en) * | 2004-12-29 | 2008-12-30 | Ciba Specialty Chemicals Corporation | Dyes that are soluble in organic solvents |
| CN112646388A (zh) * | 2020-12-24 | 2021-04-13 | 杭州吉华江东化工有限公司 | 一种吡唑单偶氮染料及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2728762A (en) * | 1952-02-19 | 1955-12-27 | Hoechst Ag | Azo-dyestuffs of the pyrazolone and pyrazole series |
| US3144437A (en) * | 1957-03-15 | 1964-08-11 | Sandoz Ag | Chromium and cobalt complex compounds of monoazo dyestuffs |
| US3012843A (en) * | 1957-06-27 | 1961-12-12 | Cfmc | Process for the coloration of linear polyester fibres with new azo dyestuffs |
-
1959
- 1959-09-11 CH CH7808359A patent/CH373842A/de unknown
-
1960
- 1960-09-09 BE BE594867A patent/BE594867A/fr unknown
- 1960-09-09 ES ES0260905A patent/ES260905A1/es not_active Expired
- 1960-09-09 GB GB31097/60A patent/GB955085A/en not_active Expired
-
1963
- 1963-09-20 US US310456A patent/US3344133A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB955085A (en) | 1964-04-15 |
| ES260905A1 (es) | 1961-04-01 |
| US3344133A (en) | 1967-09-26 |
| DE1769237A1 (de) | 1971-01-28 |
| CH373842A (de) | 1963-12-15 |
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