DE1278684B - Vorrichtung zum Schmelzspinnen von synthetischen Polymeren - Google Patents
Vorrichtung zum Schmelzspinnen von synthetischen PolymerenInfo
- Publication number
- DE1278684B DE1278684B DEJ20840A DEJ0020840A DE1278684B DE 1278684 B DE1278684 B DE 1278684B DE J20840 A DEJ20840 A DE J20840A DE J0020840 A DEJ0020840 A DE J0020840A DE 1278684 B DE1278684 B DE 1278684B
- Authority
- DE
- Germany
- Prior art keywords
- threads
- synthetic polymers
- cooling
- cooling gas
- spinneret
- 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.)
- Pending
Links
- 238000002074 melt spinning Methods 0.000 title claims description 5
- 229920001059 synthetic polymer Polymers 0.000 title claims description 5
- 239000000112 cooling gas Substances 0.000 claims description 12
- 238000009987 spinning Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 10
- 239000002826 coolant Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 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
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
- D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
-
- 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
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB39694/60A GB938056A (en) | 1960-11-18 | 1960-11-18 | Melt spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1278684B true DE1278684B (de) | 1968-09-26 |
Family
ID=10410962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEJ20840A Pending DE1278684B (de) | 1960-11-18 | 1961-11-17 | Vorrichtung zum Schmelzspinnen von synthetischen Polymeren |
Country Status (6)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0581145A3 (en) * | 1992-07-25 | 1994-08-10 | Hoechst Ag | Process and apparatus for the production of fibres, which give off gases and/or vapours during their spinning |
| US6117379A (en) * | 1998-07-29 | 2000-09-12 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for improved quenching of nonwoven filaments |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3270106A (en) * | 1966-08-30 | Process for the production of a rod- form solid from molten low molecu- lar weight rigid materials | ||
| US3320343A (en) * | 1962-08-23 | 1967-05-16 | Schwarza Chemiefaser | Process for melt-spinning of synthetic linear high polymers |
| US3969462A (en) * | 1971-07-06 | 1976-07-13 | Fiber Industries, Inc. | Polyester yarn production |
| US4038357A (en) * | 1972-06-28 | 1977-07-26 | Imperial Chemical Industries Inc. | Manufacture of synthetic filaments |
| IT1090451B (it) * | 1978-05-24 | 1985-06-26 | Corima Spa | Testa di estrusione per la produzione di filati sintetici |
| US4248581A (en) * | 1979-09-05 | 1981-02-03 | Allied Chemical Corporation | Spinnerette |
| US4288207A (en) * | 1980-06-30 | 1981-09-08 | Fiber Industries, Inc. | Apparatus for producing melt-spun filaments |
| US4285646A (en) * | 1980-05-13 | 1981-08-25 | Fiber Industries, Inc. | Apparatus for quenching melt-spun filaments |
| US4332764A (en) * | 1980-10-21 | 1982-06-01 | Fiber Industries, Inc. | Methods for producing melt-spun filaments |
| DE3424343A1 (de) * | 1984-07-03 | 1986-01-16 | Bayer Ag, 5090 Leverkusen | Verfahren und vorrichtung zum trockenspinnen |
| US4988270A (en) * | 1985-09-18 | 1991-01-29 | Ems-Inventa Ag | Apparatus for cooling and conditioning melt-spun material |
| CH673659A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-03-05 | 1990-03-30 | Inventa Ag | |
| DE3822571A1 (de) * | 1988-07-04 | 1990-02-01 | Hoechst Ag | Spinnverfahren und vorrichtung zur durchfuehrung desselben |
| CH678433A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-01-30 | 1991-09-13 | Schweizerische Viscose | |
| FR2674261B1 (fr) * | 1991-03-19 | 1993-06-11 | Vetrotex France Sa | Procede et dispositif de fabrication d'un fil composite. |
| US5178814A (en) * | 1991-08-09 | 1993-01-12 | The Bouligny Company | Quenching method and apparatus |
| EP1491663A1 (en) * | 2003-06-23 | 2004-12-29 | Nan Ya Plastics Corporation | Manufacturing method of polyester fine denier multifilament and polyester fine denier multifilament yarns |
| US20080006970A1 (en) * | 2006-07-10 | 2008-01-10 | General Electric Company | Filtered polyetherimide polymer for use as a high heat fiber material |
| US9416465B2 (en) * | 2006-07-14 | 2016-08-16 | Sabic Global Technologies B.V. | Process for making a high heat polymer fiber |
| US20150299902A1 (en) * | 2013-02-04 | 2015-10-22 | Nv Bekaert Sa | Quench tube for polymer fiber extrusion |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB533304A (en) * | 1938-08-09 | 1941-02-11 | Du Pont | Improvements in or relating to the spinning of molten organic filament-forming compositions |
| US2730758A (en) * | 1954-07-21 | 1956-01-17 | Firestone Tire & Rubber Co | Method and apparatus for the production of crimped filaments |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA572083A (en) * | 1959-03-10 | H. Speakman Raymond | Crimpable filaments by unsymmetrical hot quenching in melt-spinning process |
-
0
- NL NL271547D patent/NL271547A/xx unknown
-
1960
- 1960-11-18 GB GB39694/60A patent/GB938056A/en not_active Expired
-
1961
- 1961-11-13 US US152089A patent/US3135811A/en not_active Expired - Lifetime
- 1961-11-17 ES ES272106A patent/ES272106A1/es not_active Expired
- 1961-11-17 DE DEJ20840A patent/DE1278684B/de active Pending
- 1961-11-18 FR FR879408A patent/FR1313873A/fr not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB533304A (en) * | 1938-08-09 | 1941-02-11 | Du Pont | Improvements in or relating to the spinning of molten organic filament-forming compositions |
| US2730758A (en) * | 1954-07-21 | 1956-01-17 | Firestone Tire & Rubber Co | Method and apparatus for the production of crimped filaments |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0581145A3 (en) * | 1992-07-25 | 1994-08-10 | Hoechst Ag | Process and apparatus for the production of fibres, which give off gases and/or vapours during their spinning |
| US5370833A (en) * | 1992-07-25 | 1994-12-06 | Hoechst Aktiengesellschaft | Process of making fibers which give off troublesome gases and/or vapors during spinning |
| US6117379A (en) * | 1998-07-29 | 2000-09-12 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for improved quenching of nonwoven filaments |
Also Published As
| Publication number | Publication date |
|---|---|
| ES272106A1 (es) | 1962-06-01 |
| FR1313873A (fr) | 1963-01-04 |
| US3135811A (en) | 1964-06-02 |
| NL271547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| GB938056A (en) | 1963-09-25 |
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