NO324056B1 - Fremgangsmate og apparatur for a produsere et kontinuerlige stopt legeme. - Google Patents
Fremgangsmate og apparatur for a produsere et kontinuerlige stopt legeme. Download PDFInfo
- Publication number
- NO324056B1 NO324056B1 NO20030526A NO20030526A NO324056B1 NO 324056 B1 NO324056 B1 NO 324056B1 NO 20030526 A NO20030526 A NO 20030526A NO 20030526 A NO20030526 A NO 20030526A NO 324056 B1 NO324056 B1 NO 324056B1
- Authority
- NO
- Norway
- Prior art keywords
- extrusion
- deflector
- curtain
- bodies
- collector
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000001125 extrusion Methods 0.000 claims abstract description 131
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001556 precipitation Methods 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 description 47
- 238000007654 immersion Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229920000642 polymer Polymers 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
- 230000003313 weakening effect Effects 0.000 description 2
- LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 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
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000005239 tubule Anatomy 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10037923A DE10037923A1 (de) | 2000-08-03 | 2000-08-03 | Verfahren und Vorrichtung zur Herstellung von Endlosformkörpern |
| PCT/EP2001/004688 WO2002012599A1 (de) | 2000-08-03 | 2001-04-25 | Verfahren und vorrichtung zur herstellung von endlosformkörpern |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20030526D0 NO20030526D0 (no) | 2003-02-03 |
| NO20030526L NO20030526L (no) | 2003-04-03 |
| NO324056B1 true NO324056B1 (no) | 2007-08-06 |
Family
ID=7651241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20030526A NO324056B1 (no) | 2000-08-03 | 2003-02-03 | Fremgangsmate og apparatur for a produsere et kontinuerlige stopt legeme. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7270779B2 (de) |
| EP (1) | EP1307610B2 (de) |
| KR (1) | KR100550686B1 (de) |
| CN (1) | CN1265036C (de) |
| AT (1) | ATE312214T1 (de) |
| AU (1) | AU2001258370A1 (de) |
| BR (1) | BR0113143B1 (de) |
| CA (1) | CA2417720C (de) |
| DE (2) | DE10037923A1 (de) |
| MY (1) | MY135266A (de) |
| NO (1) | NO324056B1 (de) |
| PL (1) | PL363106A1 (de) |
| TW (1) | TW561206B (de) |
| WO (1) | WO2002012599A1 (de) |
| ZA (1) | ZA200300803B (de) |
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 WO PCT/EP2001/004688 patent/WO2002012599A1/de active IP Right Grant
- 2001-04-25 DE DE50108331T patent/DE50108331D1/de not_active Expired - Lifetime
- 2001-04-25 PL PL01363106A patent/PL363106A1/xx unknown
- 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 KR KR1020037001539A patent/KR100550686B1/ko active IP Right Grant
- 2001-04-25 EP EP01931653A patent/EP1307610B2/de not_active Expired - Lifetime
- 2001-04-25 CN CNB018065074A patent/CN1265036C/zh not_active Expired - Lifetime
- 2001-04-25 AT AT01931653T patent/ATE312214T1/de not_active IP Right Cessation
- 2001-04-25 BR BRPI0113143-5A patent/BR0113143B1/pt not_active IP Right Cessation
- 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 |
|---|---|
| PL363106A1 (en) | 2004-11-15 |
| ATE312214T1 (de) | 2005-12-15 |
| NO20030526L (no) | 2003-04-03 |
| ZA200300803B (en) | 2003-07-14 |
| WO2002012599A1 (de) | 2002-02-14 |
| US7270779B2 (en) | 2007-09-18 |
| EP1307610B2 (de) | 2011-01-05 |
| CA2417720C (en) | 2007-01-23 |
| KR20030022349A (ko) | 2003-03-15 |
| DE10037923A1 (de) | 2001-03-29 |
| DE50108331D1 (de) | 2006-01-12 |
| KR100550686B1 (ko) | 2006-02-08 |
| AU2001258370A1 (en) | 2002-02-18 |
| CN1265036C (zh) | 2006-07-19 |
| NO20030526D0 (no) | 2003-02-03 |
| CA2417720A1 (en) | 2002-02-14 |
| EP1307610A1 (de) | 2003-05-07 |
| MY135266A (en) | 2008-03-31 |
| CN1418267A (zh) | 2003-05-14 |
| US20040051202A1 (en) | 2004-03-18 |
| TW561206B (en) | 2003-11-11 |
| BR0113143A (pt) | 2003-06-10 |
| EP1307610B1 (de) | 2005-12-07 |
| BR0113143B1 (pt) | 2010-11-30 |
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