BE499182A - Procédé et dispositif de moulage en continu et particulièrement de filage de polymères organiques élevés à partir d'une masse fondue - Google Patents
Procédé et dispositif de moulage en continu et particulièrement de filage de polymères organiques élevés à partir d'une masse fondueInfo
- Publication number
- BE499182A BE499182A BE499182A BE499182A BE499182A BE 499182 A BE499182 A BE 499182A BE 499182 A BE499182 A BE 499182A BE 499182 A BE499182 A BE 499182A BE 499182 A BE499182 A BE 499182A
- Authority
- BE
- Belgium
- Prior art keywords
- spinning
- emi
- melt
- temperature
- mass
- Prior art date
Links
- 238000009987 spinning Methods 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 12
- 239000000155 melt Substances 0.000 title claims description 8
- 229920000620 organic polymer Polymers 0.000 title claims description 3
- 238000000465 moulding Methods 0.000 title description 3
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 10
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- 208000001840 Dandruff Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010036 direct spinning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/38—Electric signal transmission systems using dynamo-electric devices
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
-
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
-
- 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
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP389A DE887691C (de) | 1949-12-05 | 1949-12-05 | Verfahren und Vorrichtung zum kontinuierlichen Verformen, ins-besondere Verspinnen organischer Hochpolymere aus dem Schmelzfluss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499182A true BE499182A (fr) | 1951-03-01 |
Family
ID=93012128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499182A BE499182A (fr) | 1949-12-05 | 1950-11-06 | Procédé et dispositif de moulage en continu et particulièrement de filage de polymères organiques élevés à partir d'une masse fondue |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE499182A (hr) |
| CH (1) | CH290224A (hr) |
| DE (2) | DE887691C (hr) |
| FR (2) | FR1026472A (hr) |
| NL (1) | NL75978C (hr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1169611B (de) * | 1956-11-27 | 1964-05-06 | Hans J Zimmer Verfahrenstechni | Verfahren zur Herstellung von Faeden aus polymerisiertem Caprolactam |
| BE529624A (hr) * | 1958-08-05 | |||
| DE1218110B (de) * | 1958-11-06 | 1966-06-02 | Hans J Zimmer Verfahrenstechni | Herstellen von Faeden aus polymerisiertem Caprolaktam |
| DE102004036665A1 (de) * | 2004-07-28 | 2006-03-23 | Maschinenfabrik Rieter Ag | Verfahren und Vorrichtung zum Herstellen künstlicher Filamente |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748253C (de) * | 1938-06-10 | 1944-10-30 | Verfahren zur Herstellung verformbarer hochmolekularer Polyamide | |
| US2253176A (en) * | 1938-08-09 | 1941-08-19 | Du Pont | Method and apparatus for production of structures |
| FR871387A (fr) * | 1938-12-16 | 1942-04-22 | Ig Farbenindustrie Ag | Procédé et dispositif pour la préparation de polyméres de condensation linéaires, fusibles |
| BE464699A (hr) * | 1939-04-12 |
-
1949
- 1949-12-05 DE DEP389A patent/DE887691C/de not_active Expired
-
1950
- 1950-10-16 CH CH290224D patent/CH290224A/de unknown
- 1950-10-19 NL NL156708A patent/NL75978C/nl active
- 1950-10-24 FR FR1026472D patent/FR1026472A/fr not_active Expired
- 1950-11-06 BE BE499182A patent/BE499182A/fr unknown
-
1951
- 1951-03-03 DE DEP5176A patent/DE895501C/de not_active Expired
- 1951-12-18 FR FR62237D patent/FR62237E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR62237E (fr) | 1955-06-13 |
| DE895501C (de) | 1953-11-02 |
| FR1026472A (fr) | 1953-04-28 |
| DE887691C (de) | 1953-08-27 |
| NL75978C (nl) | 1954-10-15 |
| CH290224A (de) | 1953-04-30 |
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