GB1457146A - Monoazo dyestuffs - Google Patents
Monoazo dyestuffsInfo
- Publication number
- GB1457146A GB1457146A GB5002374A GB5002374A GB1457146A GB 1457146 A GB1457146 A GB 1457146A GB 5002374 A GB5002374 A GB 5002374A GB 5002374 A GB5002374 A GB 5002374A GB 1457146 A GB1457146 A GB 1457146A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hal
- nov
- alkyl
- dyes
- monoazo dyestuffs
- Prior art date
- 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.)
- Expired
Links
- 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 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 210000002268 wool Anatomy 0.000 abstract 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
- C09B29/0803—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing SO3H, OSO3H
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732357934 DE2357934C3 (de) | 1973-11-20 | Monoazofarbstoffe und Verfahren zum Färben und Bedrucken stickstoffhaltiger Fasermaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1457146A true GB1457146A (en) | 1976-12-01 |
Family
ID=5898625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5002374A Expired GB1457146A (en) | 1973-11-20 | 1974-11-19 | Monoazo dyestuffs |
Country Status (9)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2740846A1 (de) * | 1977-09-10 | 1979-03-22 | Bayer Ag | Wasserloesliche monoazofarbstoffe |
| EP0039306B1 (de) * | 1980-03-28 | 1984-01-11 | Ciba-Geigy Ag | Neue Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
| DE3163965D1 (en) * | 1980-06-13 | 1984-07-12 | Ciba Geigy Ag | Azo dyes, their preparation and use |
| DE3133915A1 (de) * | 1981-08-27 | 1983-03-17 | Bayer Ag, 5090 Leverkusen | Saure monoazofarbstoffe und deren verwendung zum faerben von polyamiden |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US525657A (en) * | 1894-09-04 | Paul julius | ||
| GB191113304A (en) * | 1911-03-03 | 1911-10-19 | Anilin Fabrikation Ag | Manufacture of New Mono-azo-dyestuffs for Wool. |
| US1003293A (en) * | 1911-06-26 | 1911-09-12 | Agfa Ag | Monoazo dye for wool. |
| GB220303A (en) * | 1923-08-11 | 1925-10-29 | Chem Ind Basel | Manufacture of new dyestuffs |
| US1590728A (en) * | 1924-02-25 | 1926-06-29 | Ig Farbenindustrie Ag | Manufacture of yellow azo dyestuffs |
| DE445827C (de) * | 1924-02-26 | 1927-06-18 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung gelber Azofarbstoffe |
| DE588607C (de) * | 1932-01-15 | 1933-11-25 | Durand & Huguenin Ag | Verfahren zur Herstellung von Azofarbstoffen |
| US1975160A (en) * | 1933-04-04 | 1934-10-02 | Du Pont | Azo dyes and method for their preparation |
| US2025618A (en) * | 1933-12-07 | 1935-12-24 | Geigy Ag J R | Dyeing leather |
| US2126477A (en) * | 1936-11-06 | 1938-08-09 | Gen Aniline Works Inc | Azo dyestuffs and a process of producing same |
| US2139325A (en) * | 1937-02-02 | 1938-12-06 | Du Pont | Manufacture of 4-amino-azo-benzene-4'-sulphonic acid |
| DE696313C (de) * | 1937-10-20 | 1940-09-18 | I G Farbenindustrie Akt Ges | Verfahren zum Faerben von Wolle |
| DE723845C (de) * | 1939-05-09 | 1942-08-13 | Ig Farbenindustrie Ag | Verfahren zur Herstellung eines wasserloeslichen Monoazofarbstoffs |
| US2576037A (en) * | 1947-08-25 | 1951-11-20 | American Cyanamid Co | Sulfonyl fluorides of amino azo dyestuffs |
| US2782186A (en) * | 1951-09-07 | 1957-02-19 | Saul & Co | Monoazo dyestuffs |
| US2967858A (en) * | 1958-02-07 | 1961-01-10 | Sandoz Ltd | Monoazo dyestuffs of low water solubility |
| US3823131A (en) * | 1971-06-23 | 1974-07-09 | Toms River Chemical Corp | Dialkylamino disazo sulfonic acid dyestuffs |
-
1974
- 1974-11-18 US US05/524,989 patent/US4048154A/en not_active Expired - Lifetime
- 1974-11-18 JP JP13212874A patent/JPS5540628B2/ja not_active Expired
- 1974-11-18 BE BE150580A patent/BE822280A/xx unknown
- 1974-11-18 IT IT29564/74A patent/IT1025802B/it active
- 1974-11-18 CH CH372975A patent/CH564580A5/xx not_active IP Right Cessation
- 1974-11-19 GB GB5002374A patent/GB1457146A/en not_active Expired
- 1974-11-19 NL NL7415063A patent/NL7415063A/xx not_active Application Discontinuation
- 1974-11-19 ES ES432073A patent/ES432073A1/es not_active Expired
- 1974-11-20 FR FR7438142A patent/FR2251604B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5084634A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-08 |
| ES432073A1 (es) | 1976-11-01 |
| FR2251604A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-13 |
| IT1025802B (it) | 1978-08-30 |
| FR2251604B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-09-29 |
| CH564580A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-31 |
| DE2357934A1 (de) | 1975-05-22 |
| JPS5540628B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-10-18 |
| BE822280A (fr) | 1975-05-20 |
| DE2357934B2 (de) | 1977-01-27 |
| NL7415063A (nl) | 1975-05-22 |
| US4048154A (en) | 1977-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |