GB1319964A - Colouration process - Google Patents
Colouration processInfo
- Publication number
- GB1319964A GB1319964A GB1319964DA GB1319964A GB 1319964 A GB1319964 A GB 1319964A GB 1319964D A GB1319964D A GB 1319964DA GB 1319964 A GB1319964 A GB 1319964A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lower alkyl
- group
- mixtures
- radical
- alkyl
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1319964 Mixtures of azo dyes IMPERIAL CHEMICAL INDUSTRIES Ltd 20 May 1971 [15 June 1970] 28793/70 Addition to 1049039 Heading C4P [Also in Division D1] Mixtures of dyes of Formulae I and II in which A is a radical of a diazo component of the benzene series, X is CO, SO 2 or COO, Y is an optionally substituted lower alkyl (C 1-4 ) or phenyl group or a cyclohexyl group, Z is hydrogen, or lower alkyl or lower alkoxy group, R is a lower alkyl group, W<SP>1</SP> and W<SP>2</SP> are each lower alkylene groups, n is an integer 1 to 10 and T is an alkyl radical which may be optionally subtituted are prepared by diazotizing an amine ANH 2 and coupling the diazo compound with a mixture of the appropriate coupling components.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2879370 | 1970-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1319964A true GB1319964A (en) | 1973-06-13 |
Family
ID=10281263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1319964D Expired GB1319964A (en) | 1970-06-15 | 1970-06-15 | Colouration process |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1319964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566282A (en) * | 2016-10-12 | 2017-04-19 | 浙江龙盛集团股份有限公司 | High-fastness disperse blue dye composition and dye product |
-
1970
- 1970-06-15 GB GB1319964D patent/GB1319964A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106566282A (en) * | 2016-10-12 | 2017-04-19 | 浙江龙盛集团股份有限公司 | High-fastness disperse blue dye composition and dye product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE | Patent expired |