ZA200300803B - Method and device for producing continuous moulded bodies. - Google Patents
Method and device for producing continuous moulded bodies. Download PDFInfo
- Publication number
- ZA200300803B ZA200300803B ZA200300803A ZA200300803A ZA200300803B ZA 200300803 B ZA200300803 B ZA 200300803B ZA 200300803 A ZA200300803 A ZA 200300803A ZA 200300803 A ZA200300803 A ZA 200300803A ZA 200300803 B ZA200300803 B ZA 200300803B
- Authority
- ZA
- South Africa
- Prior art keywords
- extrusion
- deflector
- curtain
- molded bodies
- continuously molded
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims abstract description 104
- 229920002678 cellulose Polymers 0.000 claims abstract description 7
- 239000001913 cellulose Substances 0.000 claims abstract description 7
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000001556 precipitation Methods 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims 1
- 229940020445 flector Drugs 0.000 claims 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 claims 1
- 238000009987 spinning Methods 0.000 description 31
- 238000007654 immersion Methods 0.000 description 9
- 235000010980 cellulose Nutrition 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 240000009087 Crescentia cujete Species 0.000 description 1
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 1
- 241000826717 Semele <Mollusca> Species 0.000 description 1
- JWPRTLPEVKPSEG-UHFFFAOYSA-N [6'-acetyloxy-6-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylcarbamoyl]-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl] acetate Chemical compound C1=C(C=2C(NC(=O)C=2C=2C3=CC=CC=C3N(C)C=2)=O)C2=CC=CC=C2N1CCCNC(=O)C(C=C12)=CC=C2C(=O)OC21C1=CC=C(OC(C)=O)C=C1OC1=CC(OC(=O)C)=CC=C21 JWPRTLPEVKPSEG-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229940106135 cellulose Drugs 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 101150115538 nero gene Proteins 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 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
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- 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
- D01D5/06—Wet spinning methods
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Advancing Webs (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Artificial Filaments (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Paper (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10037923A DE10037923A1 (de) | 2000-08-03 | 2000-08-03 | Verfahren und Vorrichtung zur Herstellung von Endlosformkörpern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200300803B true ZA200300803B (en) | 2003-07-14 |
Family
ID=7651241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200300803A ZA200300803B (en) | 2000-08-03 | 2003-01-29 | Method and device for producing continuous moulded bodies. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7270779B2 (no) |
| EP (1) | EP1307610B2 (no) |
| KR (1) | KR100550686B1 (no) |
| CN (1) | CN1265036C (no) |
| AT (1) | ATE312214T1 (no) |
| AU (1) | AU2001258370A1 (no) |
| BR (1) | BR0113143B1 (no) |
| CA (1) | CA2417720C (no) |
| DE (2) | DE10037923A1 (no) |
| MY (1) | MY135266A (no) |
| NO (1) | NO324056B1 (no) |
| PL (1) | PL363106A1 (no) |
| TW (1) | TW561206B (no) |
| WO (1) | WO2002012599A1 (no) |
| ZA (1) | ZA200300803B (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10200405A1 (de) | 2002-01-08 | 2002-08-01 | Zimmer Ag | Spinnvorrichtung und -verfahren mit Kühlbeblasung |
| DE10204381A1 (de) * | 2002-01-28 | 2003-08-07 | Zimmer Ag | Ergonomische Spinnanlage |
| DE10206089A1 (de) | 2002-02-13 | 2002-08-14 | Zimmer Ag | Bersteinsatz |
| DE102004024030A1 (de) | 2004-05-13 | 2005-12-08 | Zimmer Ag | Lyocell-Verfahren mit polymerisationsgradabhängiger Einstellung der Verarbeitungsdauer |
| AT504144B1 (de) | 2006-08-17 | 2013-04-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von zellulosefasern aus einer lösung von zellulose in einem tertiären aminoxid und vorrichtung zur durchführung des verfahrens |
| EP3505659A1 (de) * | 2018-08-30 | 2019-07-03 | Aurotec GmbH | Verfahren und vorrichtung zum filamentspinnen mit umlenkung |
| TW202041732A (zh) | 2019-04-10 | 2020-11-16 | 奧地利商蘭仁股份有限公司 | 萊賽爾（Ｌｙｏｃｅｌｌ）纖維絲束、其製造和用途 |
| EP3741887A1 (de) | 2019-05-21 | 2020-11-25 | Aurotec GmbH | Verfahren und vorrichtung zum regenerieren eines lösungsmittels von zellulose aus einem spinnverfahren |
| CN112793116A (zh) * | 2020-12-15 | 2021-05-14 | 咸阳新德安新材料科技有限公司 | 一种大管径柔性复合高压输送管加工设备及工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246221A (en) † | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
| IT1090451B (it) | 1978-05-24 | 1985-06-26 | Corima Spa | Testa di estrusione per la produzione di filati sintetici |
| JPS59228012A (ja) * | 1983-06-10 | 1984-12-21 | Asahi Chem Ind Co Ltd | 湿式紡糸方法 |
| US4869860A (en) * | 1984-08-09 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Spinning process for aromatic polyamide filaments |
| ATA53792A (de) * | 1992-03-17 | 1995-02-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung |
| GB9526168D0 (en) | 1995-12-21 | 1996-02-21 | Courtaulds Fibres Holdings Ltd | Fibre manufacture |
| US6221487B1 (en) * | 1996-08-23 | 2001-04-24 | The Weyerhauser Company | Lyocell fibers having enhanced CV properties |
| AT406386B (de) † | 1998-07-28 | 2000-04-25 | Chemiefaser Lenzing Ag | Verfahren und vorrichtung zur herstellung cellulosischer formkörper |
-
2000
- 2000-08-03 DE DE10037923A patent/DE10037923A1/de not_active Ceased
-
2001
- 2001-04-25 EP EP01931653A patent/EP1307610B2/de not_active Expired - Lifetime
- 2001-04-25 BR BRPI0113143-5A patent/BR0113143B1/pt not_active IP Right Cessation
- 2001-04-25 PL PL01363106A patent/PL363106A1/xx unknown
- 2001-04-25 WO PCT/EP2001/004688 patent/WO2002012599A1/de active IP Right Grant
- 2001-04-25 AT AT01931653T patent/ATE312214T1/de not_active IP Right Cessation
- 2001-04-25 AU AU2001258370A patent/AU2001258370A1/en not_active Abandoned
- 2001-04-25 US US10/343,492 patent/US7270779B2/en not_active Expired - Lifetime
- 2001-04-25 DE DE50108331T patent/DE50108331D1/de not_active Expired - Lifetime
- 2001-04-25 CN CNB018065074A patent/CN1265036C/zh not_active Expired - Lifetime
- 2001-04-25 KR KR1020037001539A patent/KR100550686B1/ko active IP Right Grant
- 2001-04-25 CA CA002417720A patent/CA2417720C/en not_active Expired - Fee Related
- 2001-07-23 MY MYPI20013477A patent/MY135266A/en unknown
- 2001-08-02 TW TW090118940A patent/TW561206B/zh not_active IP Right Cessation
-
2003
- 2003-01-29 ZA ZA200300803A patent/ZA200300803B/en unknown
- 2003-02-03 NO NO20030526A patent/NO324056B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1307610B1 (de) | 2005-12-07 |
| BR0113143A (pt) | 2003-06-10 |
| AU2001258370A1 (en) | 2002-02-18 |
| CA2417720A1 (en) | 2002-02-14 |
| KR100550686B1 (ko) | 2006-02-08 |
| TW561206B (en) | 2003-11-11 |
| EP1307610B2 (de) | 2011-01-05 |
| ATE312214T1 (de) | 2005-12-15 |
| WO2002012599A1 (de) | 2002-02-14 |
| CA2417720C (en) | 2007-01-23 |
| CN1418267A (zh) | 2003-05-14 |
| PL363106A1 (en) | 2004-11-15 |
| MY135266A (en) | 2008-03-31 |
| US20040051202A1 (en) | 2004-03-18 |
| DE50108331D1 (de) | 2006-01-12 |
| NO20030526D0 (no) | 2003-02-03 |
| US7270779B2 (en) | 2007-09-18 |
| DE10037923A1 (de) | 2001-03-29 |
| NO20030526L (no) | 2003-04-03 |
| BR0113143B1 (pt) | 2010-11-30 |
| EP1307610A1 (de) | 2003-05-07 |
| CN1265036C (zh) | 2006-07-19 |
| NO324056B1 (no) | 2007-08-06 |
| KR20030022349A (ko) | 2003-03-15 |
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