GB1408672A - Azo-pyrazolium dyestuffs - Google Patents
Azo-pyrazolium dyestuffsInfo
- Publication number
- GB1408672A GB1408672A GB923073A GB923073A GB1408672A GB 1408672 A GB1408672 A GB 1408672A GB 923073 A GB923073 A GB 923073A GB 923073 A GB923073 A GB 923073A GB 1408672 A GB1408672 A GB 1408672A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- aryl
- dyes
- azo dyes
- feb
- 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
- 125000000217 alkyl group Chemical group 0.000 abstract 7
- 125000003118 aryl group Chemical group 0.000 abstract 3
- 239000000987 azo dye Substances 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- ZQJQHZKZIQYVIK-UHFFFAOYSA-N 4-chloro-1h-pyrazol-5-amine Chemical class NC=1NN=CC=1Cl ZQJQHZKZIQYVIK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000004945 acylaminoalkyl group Chemical group 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 230000002152 alkylating effect Effects 0.000 abstract 1
- 150000001448 anilines Chemical class 0.000 abstract 1
- 150000001450 anions Chemical group 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
- 125000004966 cyanoalkyl group Chemical group 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 229920002239 polyacrylonitrile Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 125000001424 substituent group Chemical group 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7206219A FR2172839A1 (en) | 1972-02-24 | 1972-02-24 | Azo-pyrazolium dyes - for acrylonitrile (co)polymer and acid-modified polyester and polyamide fibres, giving (bluish) red shades |
| FR7246600A FR2212396A1 (en) | 1972-12-28 | 1972-12-28 | Azo-pyrazolium dyes - for acrylonitrile (co)polymer and acid-modified polyester and polyamide fibres, giving (bluish) red shades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1408672A true GB1408672A (en) | 1975-10-01 |
Family
ID=26216931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB923073A Expired GB1408672A (en) | 1972-02-24 | 1973-02-26 | Azo-pyrazolium dyestuffs |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5524470B2 (de) |
| AR (1) | AR195596A1 (de) |
| BE (1) | BE795903A (de) |
| CH (1) | CH559233A5 (de) |
| DE (1) | DE2305984C3 (de) |
| GB (1) | GB1408672A (de) |
| IT (1) | IT977873B (de) |
| NL (1) | NL165204C (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065447A (en) * | 1974-09-17 | 1977-12-27 | Sandoz Ltd. | Azo compounds having a 3-arylthio- or aliphaticthio-4-cyano- or alkoxycarbonyl-pyrazolyl-5 diazo component radical |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH618061B (de) * | 1975-07-14 | Ciba Geigy Ag | Verfahren zum egalen faerben von langsam-, normal- und schnellziehenden polyacrylnitrilmaterialien. | |
| JPS56119054A (en) * | 1980-02-27 | 1981-09-18 | Shiyouya Uchida | Opening waterproof structure for outer wall block longitudinal joint |
| CH661739A5 (de) * | 1984-12-20 | 1987-08-14 | Ciba Geigy Ag | Kationische pyrazol-azoverbindungen. |
| KR102529889B1 (ko) * | 2018-06-29 | 2023-05-09 | 에스엘 주식회사 | 차량용 램프 |
-
0
- BE BE795903D patent/BE795903A/xx not_active IP Right Cessation
-
1973
- 1973-02-01 NL NL7301426A patent/NL165204C/xx active Search and Examination
- 1973-02-07 DE DE19732305984 patent/DE2305984C3/de not_active Expired
- 1973-02-08 CH CH182973A patent/CH559233A5/xx not_active IP Right Cessation
- 1973-02-23 AR AR24676773A patent/AR195596A1/es active
- 1973-02-23 IT IT6746273A patent/IT977873B/it active
- 1973-02-23 JP JP2200573A patent/JPS5524470B2/ja not_active Expired
- 1973-02-26 GB GB923073A patent/GB1408672A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065447A (en) * | 1974-09-17 | 1977-12-27 | Sandoz Ltd. | Azo compounds having a 3-arylthio- or aliphaticthio-4-cyano- or alkoxycarbonyl-pyrazolyl-5 diazo component radical |
Also Published As
| Publication number | Publication date |
|---|---|
| CH559233A5 (de) | 1975-02-28 |
| BE795903A (fr) | 1973-08-23 |
| DE2305984C3 (de) | 1980-12-18 |
| DE2305984B2 (de) | 1980-04-30 |
| NL165204C (nl) | 1981-03-16 |
| NL7301426A (de) | 1973-08-28 |
| JPS5524470B2 (de) | 1980-06-28 |
| NL165204B (nl) | 1980-10-15 |
| IT977873B (it) | 1974-09-20 |
| DE2305984A1 (de) | 1973-08-30 |
| JPS4899228A (de) | 1973-12-15 |
| AR195596A1 (es) | 1973-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1285045A (en) | Disazo dyestuffs and a process for their manufacture and use | |
| GB1378730A (en) | Thiadiazole-azo dyestuffs | |
| GB1224413A (en) | Water-insoluble monoazo dyestuffs | |
| GB1379233A (en) | Disperse monoazo dyestuffs | |
| GB1408672A (en) | Azo-pyrazolium dyestuffs | |
| GB1516717A (en) | Disperse azo dyes | |
| GB1521122A (en) | Disperse azo dyestuffs | |
| GB1342197A (en) | Disazo dyestuffs | |
| GB1380104A (en) | Basic monoazo dyestuffs | |
| GB1399272A (en) | Basic monoazo dyestuffs | |
| GB1250115A (de) | ||
| GB1392051A (en) | Mono azo disperse dyes | |
| GB1264939A (de) | ||
| GB1460482A (en) | Dispersed disazo dyestuffs derived from 1-phenyl-5-pyrazolone- -3-acetic acid | |
| GB1319087A (en) | Compounds of the azobenzene series their production and use as disperse dyes | |
| GB1309876A (en) | Water-insoluble azo dyes processes for their preparation and their use in the colouration of synthetic fibres | |
| GB1322704A (en) | Disazo dyestuffs | |
| GB1359741A (en) | Azo dyestuffs process for their manufacture and their use | |
| GB1298765A (en) | Monoazo dyes of low solubility in water, their production and use | |
| GB1465941A (en) | Monoazo dyestuffs derived from 2-amino-3-carboxy-5-nitro- thiophene | |
| GB1274421A (en) | Disperse monoazo dyestuffs of the aminoazobenzene series | |
| GB1318787A (en) | Monoazo disperse dyes | |
| GB1384508A (en) | Monoazo dyestuffs of the phenylazoindole series | |
| GB1435077A (en) | Monoazo disperse dyes | |
| GB1333522A (en) | Disazo dyestuffs containing sulphuric acid ester groups |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |