GB706154A - Process of preparing fibres, films, tubes and the like containing polyacrylonitrile - Google Patents
Process of preparing fibres, films, tubes and the like containing polyacrylonitrileInfo
- Publication number
- GB706154A GB706154A GB10129/52A GB1012952A GB706154A GB 706154 A GB706154 A GB 706154A GB 10129/52 A GB10129/52 A GB 10129/52A GB 1012952 A GB1012952 A GB 1012952A GB 706154 A GB706154 A GB 706154A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dimethyl formamide
- kerosene
- coagulating liquid
- solvent
- phase
- 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
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 33
- 239000003350 kerosene Substances 0.000 abstract 10
- 230000001112 coagulating effect Effects 0.000 abstract 7
- 239000007788 liquid Substances 0.000 abstract 7
- 238000000926 separation method Methods 0.000 abstract 6
- 239000002904 solvent Substances 0.000 abstract 6
- 229930195733 hydrocarbon Natural products 0.000 abstract 4
- 150000002430 hydrocarbons Chemical class 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- 229930007927 cymene Natural products 0.000 abstract 2
- HFPZCAJZSCWRBC-UHFFFAOYSA-N p-cymene Chemical compound CC(C)C1=CC=C(C)C=C1 HFPZCAJZSCWRBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000009998 heat setting Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000126 substance Substances 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
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE706154X | 1951-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB706154A true GB706154A (en) | 1954-03-24 |
Family
ID=20315597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10129/52A Expired GB706154A (en) | 1951-04-27 | 1952-04-22 | Process of preparing fibres, films, tubes and the like containing polyacrylonitrile |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE524580A (en:Method) |
| DE (2) | DE1124629B (en:Method) |
| FR (1) | FR1074721A (en:Method) |
| GB (1) | GB706154A (en:Method) |
| NL (2) | NL84821C (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1272485B (de) * | 1954-10-25 | 1968-07-11 | Fosfatbolaget Aktiebolag | Verfahren zum Herstellen von Faeden oder Fasern durch Nassverspinnen von Acrylnitril-Mischpolymerisaten |
| US3449485A (en) * | 1966-05-03 | 1969-06-10 | Sir Soc Italiana Resine Spa | Method of drawing polyacrylonitrile containing fibres |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0616651A1 (en) * | 1991-12-09 | 1994-09-28 | AlliedSignal Inc. | Method for removal of spinning solvent from spun fiber |
| DK0777711T3 (da) * | 1994-08-23 | 1999-06-07 | Foster Wheeler Energia Oy | Fremgangsmåde og apparat til termisk nedbrydning af dinitrogenoxid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515206A (en) * | 1947-01-23 | 1950-07-18 | Ind Rayon Corp | Spinning process and compositions |
| GB708078A (en) * | 1951-07-18 | 1954-04-28 | American Viscose Corp | Spinning acrylonitrile polymers |
-
0
- NL NLAANVRAGE8001610,A patent/NL174886B/xx unknown
- BE BE524580D patent/BE524580A/xx unknown
-
1952
- 1952-04-22 GB GB10129/52A patent/GB706154A/en not_active Expired
- 1952-04-25 DE DEST12660A patent/DE1124629B/de active Pending
- 1952-04-25 DE DEST4762A patent/DE1052057B/de active Pending
- 1952-12-26 FR FR1074721D patent/FR1074721A/fr not_active Expired
-
1953
- 1953-12-24 NL NL174886A patent/NL84821C/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1272485B (de) * | 1954-10-25 | 1968-07-11 | Fosfatbolaget Aktiebolag | Verfahren zum Herstellen von Faeden oder Fasern durch Nassverspinnen von Acrylnitril-Mischpolymerisaten |
| US3449485A (en) * | 1966-05-03 | 1969-06-10 | Sir Soc Italiana Resine Spa | Method of drawing polyacrylonitrile containing fibres |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1074721A (fr) | 1954-10-07 |
| DE1052057B (de) | 1959-03-05 |
| NL174886B (nl) | |
| NL84821C (en:Method) | 1957-04-15 |
| DE1124629B (de) | 1962-03-01 |
| BE524580A (en:Method) |
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