GB1064718A - Process of producing continuous thread from acrylonitrile polymers - Google Patents
Process of producing continuous thread from acrylonitrile polymersInfo
- Publication number
- GB1064718A GB1064718A GB40890/63A GB4089063A GB1064718A GB 1064718 A GB1064718 A GB 1064718A GB 40890/63 A GB40890/63 A GB 40890/63A GB 4089063 A GB4089063 A GB 4089063A GB 1064718 A GB1064718 A GB 1064718A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filaments
- solvent
- acrylonitrile
- polymer
- coagulation
- 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
- 229920002239 polyacrylonitrile Polymers 0.000 title abstract 6
- 230000015271 coagulation Effects 0.000 abstract 5
- 238000005345 coagulation Methods 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 150000008282 halocarbons Chemical class 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229920002959 polymer blend Polymers 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
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
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/54—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2810162 | 1962-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1064718A true GB1064718A (en) | 1967-04-05 |
Family
ID=11222934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40890/63A Expired GB1064718A (en) | 1962-10-16 | 1963-10-16 | Process of producing continuous thread from acrylonitrile polymers |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE638727A (enrdf_load_stackoverflow) |
| CH (1) | CH447470A (enrdf_load_stackoverflow) |
| DE (1) | DE1494664A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1385441A (enrdf_load_stackoverflow) |
| GB (1) | GB1064718A (enrdf_load_stackoverflow) |
| NL (1) | NL299330A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984515A (en) * | 1972-03-07 | 1976-10-05 | Akzo Belge S.A. | Polyacrylonitrile fibers having a natural crimp and process for producing the same |
-
0
- BE BE638727D patent/BE638727A/xx unknown
- NL NL299330D patent/NL299330A/xx unknown
-
1963
- 1963-10-15 DE DE19631494664 patent/DE1494664A1/de not_active Withdrawn
- 1963-10-15 CH CH1261563A patent/CH447470A/fr unknown
- 1963-10-16 FR FR950733A patent/FR1385441A/fr not_active Expired
- 1963-10-16 GB GB40890/63A patent/GB1064718A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984515A (en) * | 1972-03-07 | 1976-10-05 | Akzo Belge S.A. | Polyacrylonitrile fibers having a natural crimp and process for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| NL299330A (enrdf_load_stackoverflow) | |
| BE638727A (enrdf_load_stackoverflow) | |
| DE1494664A1 (de) | 1969-12-11 |
| FR1385441A (fr) | 1965-01-15 |
| CH447470A (fr) | 1967-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6075606A (ja) | ゲルフイラメント | |
| JPS6385107A (ja) | モジュラス及び引張強さが共に大きいフィラメントの製造方法 | |
| US3088793A (en) | Spinning of acrylonitrile polymers | |
| US2426719A (en) | Wet spinning of acrylonitrile polymers | |
| US2790700A (en) | Controlled coagulation of salt-spun polyacrylonitrile | |
| GB1193170A (en) | Manufacture of Industrial Acrylic Fibers | |
| US2681265A (en) | Spinning artificial filaments | |
| GB1042305A (en) | Vinylidene fluoride yarns and process for producing them | |
| GB1064718A (en) | Process of producing continuous thread from acrylonitrile polymers | |
| US3410940A (en) | Mist spinning process | |
| US2025730A (en) | Manufacture of artificial threads, films, and other products by wet spinning processes from solutions of cellulose esters or ethers | |
| US2670268A (en) | Wet spinning of polyacrylonitrile from salt solutions | |
| EP0144793B1 (en) | High tenacity and modulus polyacrylonitrile fiber and method | |
| US2758909A (en) | Manufacture of filamentary materials by a wet spinning process | |
| US3083071A (en) | Treatment of synthetic fiber tow | |
| US3073670A (en) | Process for the wet-spinning of acrylonitrile polymers | |
| GB1017855A (en) | Improved method and apparatus for the wet-spinning of synthetic polymers | |
| US3760053A (en) | Wet-spinning process for {37 dog-bone{38 {0 shaped acrylonitrile polymer fibers | |
| US2677590A (en) | Removal of porosity in wet-spun acrylonitrile filaments by treatment with heated fluids | |
| US3505445A (en) | Solvent removal process for wet spun fibers | |
| US3402234A (en) | Novel coagulation process | |
| US3133979A (en) | Wet spinning of acetic acid solutions of cellulose acetate | |
| GB1080554A (en) | Synthetic vinyl fibres of high shrinkability | |
| US2999004A (en) | Treating filamentary material | |
| US2622003A (en) | Method of making shaped articles of an acrylonitrile polymer |