GB656467A - Manufacture of artificial fibres - Google Patents
Manufacture of artificial fibresInfo
- Publication number
- GB656467A GB656467A GB114/48A GB11448A GB656467A GB 656467 A GB656467 A GB 656467A GB 114/48 A GB114/48 A GB 114/48A GB 11448 A GB11448 A GB 11448A GB 656467 A GB656467 A GB 656467A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymers
- aqueous solution
- usually
- filaments
- salt
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 7
- 239000007864 aqueous solution Substances 0.000 abstract 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- -1 aliphatic alcohols Chemical class 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- DNIUSTLXNLMQOM-UHFFFAOYSA-M [Br-].C(C)(=O)C1=C(C(=[N+](C=C1)C)C)C Chemical compound [Br-].C(C)(=O)C1=C(C(=[N+](C=C1)C)C)C DNIUSTLXNLMQOM-UHFFFAOYSA-M 0.000 abstract 1
- 239000002671 adjuvant Substances 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 229920001290 polyvinyl ester Polymers 0.000 abstract 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 1
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 abstract 1
- 235000009529 zinc sulphate Nutrition 0.000 abstract 1
- 239000011686 zinc sulphate 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
- D01F6/14—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 alcohols, e.g. polyvinyl alcohol, or of their acetals or ketals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US720099A US2474617A (en) | 1947-01-03 | 1947-01-03 | Manufacture of artificial fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB656467A true GB656467A (en) | 1951-08-22 |
Family
ID=24892633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB114/48A Expired GB656467A (en) | 1947-01-03 | 1948-01-02 | Manufacture of artificial fibres |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2474617A (enrdf_load_stackoverflow) |
| BE (1) | BE479037A (enrdf_load_stackoverflow) |
| FR (1) | FR957835A (enrdf_load_stackoverflow) |
| GB (1) | GB656467A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599494A (en) * | 1947-08-09 | 1952-06-03 | Du Pont | Photographic emulsions |
| US2994576A (en) * | 1954-09-09 | 1961-08-01 | Celanese Corp | Process for spinning polyvinyl alcohol filaments and remaining impurities therefrom |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2146295A (en) * | 1931-03-10 | 1939-02-07 | Chemische Forschungs Gmbh | Polymerized vinyl alcohol articles and process of making same |
| US2190265A (en) * | 1931-10-19 | 1940-02-13 | Ig Farbenindustrie Ag | Spinning artificial threads |
| GB482216A (en) * | 1936-09-30 | 1938-03-25 | William Alexander Dickie | Improvements in the manufacture of artificial filaments, films and similar materials |
| US2236061A (en) * | 1937-05-27 | 1941-03-25 | Du Pont | Method of making films, threads, and the like |
| US2322976A (en) * | 1939-11-03 | 1943-06-29 | Schmitz Hilger Peter | Method of producing thin threads from polyvinyl alcohol and its water-soluble derivatives |
| US2388325A (en) * | 1944-03-04 | 1945-11-06 | Du Pont | Spinning process for artificial filaments |
-
0
- BE BE479037D patent/BE479037A/xx unknown
- FR FR957835D patent/FR957835A/fr not_active Expired
-
1947
- 1947-01-03 US US720099A patent/US2474617A/en not_active Expired - Lifetime
-
1948
- 1948-01-02 GB GB114/48A patent/GB656467A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE479037A (enrdf_load_stackoverflow) | |
| US2474617A (en) | 1949-06-28 |
| FR957835A (enrdf_load_stackoverflow) | 1950-02-25 |
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