GB603827A - Improvements relating to the manufacture of artificial fibres from highly polymeric substances - Google Patents
Improvements relating to the manufacture of artificial fibres from highly polymeric substancesInfo
- Publication number
- GB603827A GB603827A GB2930345A GB2930345A GB603827A GB 603827 A GB603827 A GB 603827A GB 2930345 A GB2930345 A GB 2930345A GB 2930345 A GB2930345 A GB 2930345A GB 603827 A GB603827 A GB 603827A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filament
- fibre
- cold
- filaments
- drawn
- 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 1
- 239000000126 substance Substances 0.000 title 1
- 229920002994 synthetic fiber Polymers 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 238000010622 cold drawing Methods 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- -1 polymethylene terephthalate Polymers 0.000 abstract 2
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 abstract 1
- 238000002441 X-ray diffraction Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000002074 melt spinning Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 238000010792 warming Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE462556D BE462556A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1945-11-05 | ||
| BE469455D BE469455A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1945-11-05 | ||
| GB9637/41A GB578079A (en) | 1941-07-29 | 1941-07-29 | Improvements relating to the manufacture of highly polymeric substances |
| US618398A US2465319A (en) | 1941-07-29 | 1945-09-24 | Polymeric linear terephthalic esters |
| GB2930345A GB603827A (en) | 1945-11-05 | 1945-11-05 | Improvements relating to the manufacture of artificial fibres from highly polymeric substances |
| FR919729D FR919729A (fr) | 1941-07-29 | 1946-01-04 | Nouveaux produits synthétiques, leurs procédés de préparation et leurs applications |
| NL124557A NL60828C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1941-07-29 | 1946-04-04 | |
| FR55088D FR55088E (fr) | 1945-11-05 | 1946-11-12 | Nouveaux produits synthétiques, leurs procédés de préparation et leurs applications |
| DEP26880A DE1015187B (de) | 1945-11-05 | 1948-12-24 | Verfahren zur Herstellung kuenstlicher Faeden aus nach Patentanmeldung p 26879 IV b/39c D erzeugten Polyterephthalaten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2930345A GB603827A (en) | 1945-11-05 | 1945-11-05 | Improvements relating to the manufacture of artificial fibres from highly polymeric substances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB603827A true GB603827A (en) | 1948-06-23 |
Family
ID=10289399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2930345A Expired GB603827A (en) | 1941-07-29 | 1945-11-05 | Improvements relating to the manufacture of artificial fibres from highly polymeric substances |
Country Status (4)
-
0
- BE BE462556D patent/BE462556A/xx unknown
- BE BE469455D patent/BE469455A/xx unknown
-
1945
- 1945-11-05 GB GB2930345A patent/GB603827A/en not_active Expired
-
1946
- 1946-11-12 FR FR55088D patent/FR55088E/fr not_active Expired
-
1948
- 1948-12-24 DE DEP26880A patent/DE1015187B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE462556A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| DE1015187B (de) | 1957-09-05 |
| FR55088E (fr) | 1951-06-06 |
| BE469455A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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