GB1408751A - Monoazo dyestuffs their manufacture and use - Google Patents
Monoazo dyestuffs their manufacture and useInfo
- Publication number
- GB1408751A GB1408751A GB5260972A GB5260972A GB1408751A GB 1408751 A GB1408751 A GB 1408751A GB 5260972 A GB5260972 A GB 5260972A GB 5260972 A GB5260972 A GB 5260972A GB 1408751 A GB1408751 A GB 1408751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aryloxy
- alkoxy
- radical
- arylamino
- nov
- 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
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
- C09B29/0833—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5
- C09B29/0836—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5 linked through -N=
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1408751 Monoazo dyes CIBA-GEIGY AG 14 Nov 1972 [18 Nov 1971] 52609/72 Heading C4P New monoazo dyes free from water-solubilizing acid groups, of formula wherein D is a diazo component radical, R 1 is an aryl, alkoxy, aryloxy, alkylamino, arylamino (alkoxy or aryloxy) carbonyl, (alkoxy or aryloxy) carbonylalkyl, (aryloxy, arylthio or arylamino) alkyl, styryl, aralkyl, cycloaliphatic or heterocyclic radical, R 2 is H, an alkyl radical which may be substituted or is as defined for R 1 and R 3 and R 4 each independently is an optionally substituted alkyl radical which is optionally interrupted by at least one hetero atom are prepared by azo coupling. They are used to colour leather, wool, silk, and synthetic fibres such as polyacrylonitrile, vinyl polymers, polyurethane polyolefin, cellulose acetate, polyamide and, in particular, polyester fibres in red and blue shades.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1678271 | 1971-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1408751A true GB1408751A (en) | 1975-10-01 |
Family
ID=4420176
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5132872A Expired GB1411755A (en) | 1971-11-18 | 1972-11-07 | Azo compounds their manufacture and use |
| GB4800073A Expired GB1411756A (en) | 1971-11-18 | 1972-11-07 | Dialkylamido aniline coupling components and process for their preparation |
| GB4799773A Expired GB1408752A (en) | 1971-11-18 | 1972-11-14 | Coupling components |
| GB5260972A Expired GB1408751A (en) | 1971-11-18 | 1972-11-14 | Monoazo dyestuffs their manufacture and use |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5132872A Expired GB1411755A (en) | 1971-11-18 | 1972-11-07 | Azo compounds their manufacture and use |
| GB4800073A Expired GB1411756A (en) | 1971-11-18 | 1972-11-07 | Dialkylamido aniline coupling components and process for their preparation |
| GB4799773A Expired GB1408752A (en) | 1971-11-18 | 1972-11-14 | Coupling components |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS4862830A (en) |
| BE (2) | BE791515A (en) |
| CA (2) | CA994332A (en) |
| CS (2) | CS160617B2 (en) |
| DE (2) | DE2256313A1 (en) |
| ES (2) | ES408680A1 (en) |
| FR (2) | FR2170389A5 (en) |
| GB (4) | GB1411755A (en) |
| IT (2) | IT973610B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1075628B (en) * | 1977-03-17 | 1985-04-22 | Montedison Spa | ACID DYES FOR POLYAMIDE FIBERS |
| SG174214A1 (en) | 2009-03-25 | 2011-10-28 | Abbott Lab | Antiviral compounds and uses thereof |
-
0
- BE BE791516D patent/BE791516A/en unknown
- BE BE791515D patent/BE791515A/en unknown
-
1972
- 1972-11-06 CA CA155,610A patent/CA994332A/en not_active Expired
- 1972-11-07 GB GB5132872A patent/GB1411755A/en not_active Expired
- 1972-11-07 GB GB4800073A patent/GB1411756A/en not_active Expired
- 1972-11-08 CA CA155,917A patent/CA979431A/en not_active Expired
- 1972-11-14 GB GB4799773A patent/GB1408752A/en not_active Expired
- 1972-11-14 GB GB5260972A patent/GB1408751A/en not_active Expired
- 1972-11-15 CS CS774572A patent/CS160617B2/cs unknown
- 1972-11-15 CS CS774472A patent/CS160616B2/cs unknown
- 1972-11-16 DE DE19722256313 patent/DE2256313A1/en active Pending
- 1972-11-16 DE DE19722256314 patent/DE2256314A1/en active Pending
- 1972-11-16 FR FR7240647A patent/FR2170389A5/fr not_active Expired
- 1972-11-16 FR FR7240648A patent/FR2170390A5/fr not_active Expired
- 1972-11-17 ES ES408680A patent/ES408680A1/en not_active Expired
- 1972-11-17 ES ES408681A patent/ES408681A1/en not_active Expired
- 1972-11-17 IT IT5410672A patent/IT973610B/en active
- 1972-11-17 IT IT5410572A patent/IT973609B/en active
- 1972-11-18 JP JP11526072A patent/JPS4862830A/ja active Pending
- 1972-11-18 JP JP11525972A patent/JPS4862829A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CS160616B2 (en) | 1975-03-28 |
| FR2170390A5 (en) | 1973-09-14 |
| ES408680A1 (en) | 1975-11-01 |
| JPS4862829A (en) | 1973-09-01 |
| IT973609B (en) | 1974-06-10 |
| JPS4862830A (en) | 1973-09-01 |
| GB1408752A (en) | 1975-10-01 |
| CA994332A (en) | 1976-08-03 |
| GB1411756A (en) | 1975-10-29 |
| ES408681A1 (en) | 1975-11-01 |
| IT973610B (en) | 1974-06-10 |
| DE2256314A1 (en) | 1973-05-24 |
| CA979431A (en) | 1975-12-09 |
| BE791515A (en) | 1973-05-17 |
| BE791516A (en) | 1973-05-17 |
| CS160617B2 (en) | 1975-03-28 |
| DE2256313A1 (en) | 1973-05-24 |
| FR2170389A5 (en) | 1973-09-14 |
| GB1411755A (en) | 1975-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |