GB1129440A - Process for the dyeing of cellulose fibres with reactive dyestuffs or of mixtures of cellulosic and polyester fibres with reactive and dispersion dyestuffs - Google Patents
Process for the dyeing of cellulose fibres with reactive dyestuffs or of mixtures of cellulosic and polyester fibres with reactive and dispersion dyestuffsInfo
- Publication number
- GB1129440A GB1129440A GB8624/67A GB862467A GB1129440A GB 1129440 A GB1129440 A GB 1129440A GB 8624/67 A GB8624/67 A GB 8624/67A GB 862467 A GB862467 A GB 862467A GB 1129440 A GB1129440 A GB 1129440A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reactive
- acid
- dyebath
- dyestuffs
- dyes
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
- D06P3/8252—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and reactive dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
1,129,440. Dyeing cellulose fibres with reactive dyestuffs. FARBWERKE HOECHST A.G. 23 Feb., 1967 [23 Feb., 1966], No. 8624/ 67. Heading D1B. Cellulose fibres, optionally in admixture with fibrous linear polyesters are dyed simultaneously in a single bath with reactive and disperse dyes at above 100C by the exhaustion process, the. dyebath containing, in addition to the dyes, an alkaline agent and a halogenated organic compound which acts as an acid donor by reacting with water to split of hydrogen halide. The pH of the dyebath initially is above 8 e.g. 9 tO 12 and when hydrogen halide has been formed is below 8 and is preferably 4 to 6. Conventional alkaline agents are used in amounts of 0.1 to 10g/litre dyebath and the halogenated organic compounds used in amounts of 0.4 to 40 g./litre dyebath and 0.1 to 10 parts by weight per part of the reactive dyestuff are aliphatic, cycloaliphatic or heterocyclic compounds containing one or more halogen atoms e.g. chloroacetic acid, 3-chloropropionic acid, phenyl-chloroacetic acid, 3-chloropropionic acid nitrite, ethylene chlorohydrin, 1, 3-dichloropropanol-(2), 1-chloro-propanol-(2), 3-chloropropylene oxide, 2-chloroethane sulphonic acid, 1-chloropropanol (2)-sulphonic acid (3), 3-chloropropane diol-(1, 2), 1-chlorocaprolactam, 2-trichloromethyl propanol-(2), 3-chloropropion aldehyde, or dichloroacetic acid, or the alkali metal salts, amides or anilides of these compounds. Reactive anthraquinone, azo or phthalocyanine dyes and azo or anthraquinone disperse dyes are used optionally in presence of a carrier. Red and blue shades are obtained.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0048498 | 1966-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1129440A true GB1129440A (en) | 1968-10-02 |
Family
ID=7102282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8624/67A Expired GB1129440A (en) | 1966-02-23 | 1967-02-23 | Process for the dyeing of cellulose fibres with reactive dyestuffs or of mixtures of cellulosic and polyester fibres with reactive and dispersion dyestuffs |
Country Status (8)
Country | Link |
---|---|
US (1) | US3545910A (en) |
AT (1) | AT270571B (en) |
BE (1) | BE694524A (en) |
CH (2) | CH267767A4 (en) |
DE (1) | DE1619464A1 (en) |
FR (1) | FR1512665A (en) |
GB (1) | GB1129440A (en) |
NL (1) | NL6702410A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5017585B2 (en) * | 1972-10-12 | 1975-06-21 | ||
JPS49134981A (en) * | 1973-05-04 | 1974-12-25 | ||
DE2736563C2 (en) * | 1977-08-13 | 1985-10-31 | Hoechst Ag, 6230 Frankfurt | Process for the production of real pad dyeings and prints on cellulose fiber materials and their mixtures with synthetic fibers |
CH643098B (en) * | 1977-09-29 | Sandoz Ag | STABLE, REACTIVE DYES CONTAINING, FLOATS AND PRINTING PASTE. | |
DE2913718B2 (en) * | 1979-04-05 | 1981-02-05 | Bayer Ag, 5090 Leverkusen | Process for dyeing cellulose fibers and fiber blends containing cellulose fibers with reactive dyes |
DE2922484A1 (en) * | 1979-06-01 | 1980-12-04 | Bayer Ag | COLORING PROCEDURE |
DE3010979A1 (en) * | 1980-03-21 | 1981-10-01 | Bayer Ag, 5090 Leverkusen | COLORING PROCEDURE |
US4359322A (en) * | 1980-06-06 | 1982-11-16 | Neal Chemical Company, Inc. | Dyeing process |
DE3115069A1 (en) * | 1981-04-14 | 1982-11-04 | Bayer Ag, 5090 Leverkusen | COLORING PROCEDURE |
DE3147153A1 (en) * | 1981-11-27 | 1983-06-01 | Bayer Ag, 5090 Leverkusen | COLORING PROCEDURE |
JPS59106583A (en) * | 1982-12-13 | 1984-06-20 | 日本化学工業株式会社 | Dyeing of polyester/cellulose blended fiber product |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE640910A (en) * | ||||
US3150916A (en) * | 1964-09-29 | Process for the treatment of | ||
US3122530A (en) * | 1958-02-12 | 1964-02-25 | Ici Ltd | Water-soluble triazine dyestuffs having a thiocyanato substituent on the triazine ring, and an azo, anthraquinone, or phthalocyanine chromophoric group |
US3288551A (en) * | 1963-08-08 | 1966-11-29 | Ciba Geigy Corp | Process for the coloring of fiber blends of polyester and native or regenerated cellulose |
-
1966
- 1966-02-23 DE DE19661619464 patent/DE1619464A1/en active Pending
-
1967
- 1967-02-17 NL NL6702410A patent/NL6702410A/xx unknown
- 1967-02-21 AT AT170167A patent/AT270571B/en active
- 1967-02-21 US US617477A patent/US3545910A/en not_active Expired - Lifetime
- 1967-02-23 CH CH267767D patent/CH267767A4/xx unknown
- 1967-02-23 BE BE694524D patent/BE694524A/xx unknown
- 1967-02-23 FR FR96141A patent/FR1512665A/en not_active Expired
- 1967-02-23 CH CH267767A patent/CH487297A/en not_active IP Right Cessation
- 1967-02-23 GB GB8624/67A patent/GB1129440A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE694524A (en) | 1967-08-23 |
US3545910A (en) | 1970-12-08 |
FR1512665A (en) | 1968-02-09 |
CH267767A4 (en) | 1969-11-14 |
NL6702410A (en) | 1967-08-24 |
DE1619464A1 (en) | 1970-10-29 |
CH487297A (en) | 1969-11-14 |
AT270571B (en) | 1969-05-12 |
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