ES283506A3 - New process for the dyeing of threads and films from acrylonitrile polymers or copolymers - Google Patents
New process for the dyeing of threads and films from acrylonitrile polymers or copolymersInfo
- Publication number
- ES283506A3 ES283506A3 ES0283506A ES283506A ES283506A3 ES 283506 A3 ES283506 A3 ES 283506A3 ES 0283506 A ES0283506 A ES 0283506A ES 283506 A ES283506 A ES 283506A ES 283506 A3 ES283506 A3 ES 283506A3
- Authority
- ES
- Spain
- Prior art keywords
- dye
- wet
- acid
- giving rise
- dyeing
- 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
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 238000004043 dyeing Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 229920002239 polyacrylonitrile Polymers 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 8
- 239000002253 acid Substances 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000006193 diazotization reaction Methods 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 2
- 239000011888 foil Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000006722 reduction reaction Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
-
- 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
- D06P3/70—Material containing nitrile groups
-
- 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
- D06P7/00—Dyeing or printing processes combined with mechanical treatment
- D06P7/005—Dyeing combined with texturising or drawing treatments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
In the manufacture of filaments, threads, artificial horsehair, tows, films and foils of polymers or copolymers of acrylonitrile, the shaped products are submitted to the action of at least one dye or compound capable of giving rise to a dye between the commencement of drawing the product in a wet medium and the first drying following the drawing. Thus the dye may be applied in the drawing bath, or immediately following drawing, or after storing the shaped product in a wet state, or in an oiling or other subsequent liquid treatment bath. The "wet" drawing medium includes water, aqueous solutions and organic liquids containing hydroxyl groups. Dyeing may be effected at temperatures below 100 DEG C., even at ambient temperature, and azo, vat, substantive, acid or diazotizable plastosoluble dyestuffs, including components thereof giving rise to a dyestuff by, for example, oxidation, reduction, diazotization, and acid or alkaline treatment, may be applied.ALSO:In the manufacture of filaments, threads, artificial horse hair, tows, films and foils of polymers or copolymers of acrylonitrile, the shaped products are submitted to the action of at least one dye or compound capable of giving rise to a dye between the commencement of drawing the product in a wet medium and the first drying following the drawing. Thus the dye may be applied in the drawing bath, or immediately following drawing, or after storing the shaped product in a wet state, or in an oiling or other subsequent liquid treatment bath. The "wet" drawing medium includes water, aqueous solutions and organic liquids containing hydroxyl groups. Dyeing may be effected at temperatures below 100 DEG C., even at ambient temperature, and azo, vat, substantive, acid or diazotizable plastosoluble dyestuffs, including components thereof giving rise to a dyestuff by, for example, oxidation, reduction, diazotization and acid or alkaline treatment, may be applied.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1060215T | 1952-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES283506A3 true ES283506A3 (en) | 1963-03-16 |
Family
ID=9599479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0283506A Expired ES283506A3 (en) | 1952-07-08 | 1962-12-19 | New process for the dyeing of threads and films from acrylonitrile polymers or copolymers |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1014708B (en) |
| ES (1) | ES283506A3 (en) |
| FR (1) | FR1060215A (en) |
| GB (1) | GB734974A (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069218A (en) * | 1959-06-30 | 1962-12-18 | Hermes Julius | Dyed acrylonitrile containing textile having controlled shrinkage and processes for forming same |
| US3069221A (en) * | 1959-06-30 | 1962-12-18 | Hermes Julius | Dyeing of acrylonitrile polymeric structures |
| DE1119458B (en) * | 1959-09-23 | 1961-12-14 | Wolfen Filmfab Veb | Process for dyeing structures, especially threads or fibers, made of polymers or copolymers of acrylonitrile |
| DE1177279B (en) * | 1960-07-11 | 1964-09-03 | Spinstofffabrik Zehlendorf Ag | Process for the production of colored spun products from polyolefins |
| US3932571A (en) * | 1972-11-30 | 1976-01-13 | E. I. Du Pont De Nemours And Company | Process for dyeing undrawn acrylonitrile polymer filaments |
| DE2317132C3 (en) * | 1973-04-05 | 1982-03-11 | Bayer Ag, 5090 Leverkusen | Process for the continuous dyeing of dry-spun fiber material made from acrylonitrile polymers |
| IT1114708B (en) * | 1978-03-02 | 1986-01-27 | Yorkshire Chemicals Ltd | PROCESS FOR THE COLORING OF POLYMER FIBERS AND ACRYLONITRILE COPOLYMERS |
| GB9109091D0 (en) * | 1991-04-25 | 1991-06-12 | Courtaulds Plc | Dyeing |
| GB9122318D0 (en) * | 1991-10-21 | 1991-12-04 | Courtaulds Plc | Treatment of elongate members |
| US5882356A (en) * | 1992-10-21 | 1999-03-16 | Courtaulds Fibres (Holdings) Limited | Fibre treatment |
| GB9304887D0 (en) * | 1993-03-10 | 1993-04-28 | Courtaulds Plc | Fibre treatment |
| GB9407496D0 (en) * | 1994-04-15 | 1994-06-08 | Courtaulds Fibres Holdings Ltd | Fibre treatment |
| GB9408742D0 (en) * | 1994-05-03 | 1994-06-22 | Courtaulds Fibres Holdings Ltd | Fabric treatment |
| GB9410912D0 (en) | 1994-06-01 | 1994-07-20 | Courtaulds Plc | Fibre treatment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL73544C (en) * | 1944-11-04 | |||
| US2558781A (en) * | 1947-09-04 | 1951-07-03 | American Cyanamid Co | Method of treating water-swollen polymers |
| LU29203A1 (en) * | 1948-04-16 |
-
1952
- 1952-07-08 FR FR1060215D patent/FR1060215A/en not_active Expired
-
1953
- 1953-05-04 DE DES33301A patent/DE1014708B/en active Pending
- 1953-05-05 GB GB1246053A patent/GB734974A/en not_active Expired
-
1962
- 1962-12-19 ES ES0283506A patent/ES283506A3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB734974A (en) | 1955-08-10 |
| DE1014708B (en) | 1957-08-29 |
| FR1060215A (en) | 1954-03-31 |
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