GB848236A - Textile dyeing process - Google Patents
Textile dyeing processInfo
- Publication number
- GB848236A GB848236A GB3114457A GB3114457A GB848236A GB 848236 A GB848236 A GB 848236A GB 3114457 A GB3114457 A GB 3114457A GB 3114457 A GB3114457 A GB 3114457A GB 848236 A GB848236 A GB 848236A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thiophenol
- phenol
- amine
- dispersion
- halogeno
- 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
- D06P1/38—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 reactive dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
Synthetic polymeric textile materials, such as polyamide, polyester, polyacrylonitrile, insolubilised polyvinyl alcohol, cellulose acetate and cellulose triacetate textiles, are dyed by applying an amine, phenol or thiophenol and simultaneously, previously or subsequently also applying a water-insoluble reactive dyestuff which contains a halogen atom or other group which is capable of reacting with the amine, phenol or thiophenol. Specified amines, phenols, and thiophenols which are applied from aqueous solution or dispersion are 2-hydroxydiphenyl, p-phenylenediamine, hexamethylenediamine, benzylamine, 4 : 41-diaminodiphenylmethane, ethylene diamine, 2-mercaptobenzthiazole, dianisidine, benzidine, tetraethylene pentamine, 4 : 41-di-aminobenzophenone, 2 : 7-diaminonaphthalene, 1 : 5-diphenyl biguanidine, 4 : 41-diaminodiphenylsulphone, cyclohexylamine, 6-aminoindazole, 5 : 6-diaminoindazole, 4 : 41-dichloro -2-aminodiphenyloxide, 3:31-diaminodiphenyl urea, 3 : 31-diaminobenzophenone, 4 : 41-diaminodibenzyl, pyridine, N-(p-aminobenzenesulphon) -N-methylglucosamine, 1-acetamido -3- diethylaminopropan -2- ol, 3- aminobenz-n-butylamide, N : N1-di-(p-aminobenzoyl) ethylenediamine, b -phenylacetamido-ethylamine and 11-amino -1- caprylamido -3 : 6 : 9-triazaundecane. Suitable reactive dyestuffs which are applied from aqueous dispersion are insoluble azo, anthraquinone, nitro or phthalocyanine dyes containing as reactive groups mono- or di-halogeno -striazinyl-, mono- or di-halogenopyrimidinyl-, g -halogeno -b - hydroxypropylamino-, b -halogenoethylsulphamyl-, b -halogenoethoxy, b -halogenothioethane-, g -halogeno -b -hydroxypropylsulphamyl-, chloracetylamino-, vinylsulphonyl- and epoxypropylgroups and numerous examples are given. When an aqueous solution or dispersion of the amine, phenol or thiophenol is applied after the dyestuff, then an alkali, e.g., sodium carbonate, is preferably added to the solution or dispersion. The aqueous dispersions of the dyestuff and of the amine, phenol or thiophenol may be applied at temperatures up to 100 DEG C., or above, under pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3114457A GB848236A (en) | 1957-10-04 | 1957-10-04 | Textile dyeing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3114457A GB848236A (en) | 1957-10-04 | 1957-10-04 | Textile dyeing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB848236A true GB848236A (en) | 1960-09-14 |
Family
ID=10318671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3114457A Expired GB848236A (en) | 1957-10-04 | 1957-10-04 | Textile dyeing process |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB848236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005056A (en) * | 2023-08-22 | 2023-11-07 | 江苏新视界先进功能纤维创新中心有限公司 | Polymer coloring method, spinning color paste, spinning solution and colored fiber |
-
1957
- 1957-10-04 GB GB3114457A patent/GB848236A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005056A (en) * | 2023-08-22 | 2023-11-07 | 江苏新视界先进功能纤维创新中心有限公司 | Polymer coloring method, spinning color paste, spinning solution and colored fiber |
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