NO974847L - Framgangsmåte for framstilling av celluloseholdige fibre - Google Patents

Framgangsmåte for framstilling av celluloseholdige fibre

Info

Publication number
NO974847L
NO974847L NO974847A NO974847A NO974847L NO 974847 L NO974847 L NO 974847L NO 974847 A NO974847 A NO 974847A NO 974847 A NO974847 A NO 974847A NO 974847 L NO974847 L NO 974847L
Authority
NO
Norway
Prior art keywords
filaments
pct
extruded
drawn
sec
Prior art date
Application number
NO974847A
Other languages
English (en)
Other versions
NO974847D0 (no
NO310779B1 (no
Inventor
Hartmut Ruef
Christoph Schrempf
Original Assignee
Chemiefaser Lenzing Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3489811&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO974847(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of NO974847L publication Critical patent/NO974847L/no
Publication of NO974847D0 publication Critical patent/NO974847D0/no
Publication of NO310779B1 publication Critical patent/NO310779B1/no

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
NO19974847A 1996-03-04 1997-10-21 Framgangsmåte for framstilling av celluloseholdige fibre NO310779B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0040796A AT404032B (de) 1996-03-04 1996-03-04 Verfahren zur herstellung cellulosischer fasern
PCT/AT1997/000041 WO1997033020A1 (de) 1996-03-04 1997-03-03 Verfahren zur herstellung cellulosischer fasern

Publications (3)

Publication Number Publication Date
NO974847L true NO974847L (no) 1997-10-21
NO974847D0 NO974847D0 (no) 1997-10-21
NO310779B1 NO310779B1 (no) 2001-08-27

Family

ID=3489811

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19974847A NO310779B1 (no) 1996-03-04 1997-10-21 Framgangsmåte for framstilling av celluloseholdige fibre

Country Status (13)

Country Link
US (1) US5863478A (no)
EP (1) EP0823945B1 (no)
JP (1) JPH11504995A (no)
CN (1) CN1072284C (no)
AT (2) AT404032B (no)
AU (1) AU711895B2 (no)
BR (1) BR9702110A (no)
CA (1) CA2219110A1 (no)
DE (1) DE59705152D1 (no)
ID (1) ID16121A (no)
NO (1) NO310779B1 (no)
TW (1) TW336259B (no)
WO (1) WO1997033020A1 (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221487B1 (en) 1996-08-23 2001-04-24 The Weyerhauser Company Lyocell fibers having enhanced CV properties
US6235392B1 (en) 1996-08-23 2001-05-22 Weyerhaeuser Company Lyocell fibers and process for their preparation
CN1061106C (zh) * 1997-12-09 2001-01-24 宜宾丝丽雅集团有限公司 溶剂法纤维素纤维制造方法
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
AT6807U1 (de) * 2004-01-13 2004-04-26 Chemiefaser Lenzing Ag Cellulosische faser der gattung lyocell
DE102005024433A1 (de) * 2005-05-24 2006-02-16 Zimmer Ag Verfahren und Vorrichtung zum Schneiden von NMMO-haltigen Spinnfäden sowie für Zellulose-Stapelfasern
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
PL2268857T3 (pl) * 2008-03-27 2013-01-31 Cordenka Gmbh & Co Kg Celulozowe wyroby kształtowe
US20130025761A1 (en) 2010-04-15 2013-01-31 Bridgestone Corporation Pneumatic tire
ES2651018T3 (es) * 2011-03-08 2018-01-23 Sappi Netherlands Services B.V. Método para hilado en seco de celulosa neutra y aniónicamente modificada
TWI667378B (zh) 2014-01-03 2019-08-01 奧地利商蘭精股份有限公司 纖維素纖維
EP3467161A1 (en) 2017-10-06 2019-04-10 Lenzing Aktiengesellschaft Lyocell type cellulose filament production process
EP3505659A1 (de) 2018-08-30 2019-07-03 Aurotec GmbH Verfahren und vorrichtung zum filamentspinnen mit umlenkung
EP3674454A1 (en) 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Cellulose filament process
EP3674455A1 (en) 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Process for liquid removal from cellulose filaments yarns or fibers
DE102019108908A1 (de) * 2019-04-04 2020-10-08 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Spannbetonkörper, Verfahren zu dessen Herstellung und dessen Verwendung
EP3812489A1 (en) 2019-10-23 2021-04-28 Lenzing Aktiengesellschaft Roller surface used in lyocell filament production
DE102023002303A1 (de) * 2023-06-07 2024-12-12 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Herstellen eines gekräuselten Kompositfadens
EP4650499A1 (de) 2024-05-17 2025-11-19 Aurotec GmbH Aufwickelvorrichtung und aufwickelverfahren
EP4650498A1 (de) 2024-05-17 2025-11-19 Aurotec GmbH Flüssigkeitskontaktvorrichtung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT307951B (de) * 1971-02-18 1973-06-12 Deutsch Friedrich Verfahren zur Herstellung eines Stahlbeschlagteiles für Schier, insbesondere einer Stahlkante und nach diesem Verfahren hergestellter Stahlbeschlagteil
US4416698A (en) * 1977-07-26 1983-11-22 Akzona Incorporated Shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent and a process for making the article
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
DD218121A1 (de) * 1983-10-17 1985-01-30 Chemiefaser Komb Schwarza Wilh Verfahren zur herstellung von formkoerpern aus celluloseloesungen
GB9022175D0 (en) * 1990-10-12 1990-11-28 Courtaulds Plc Treatment of fibres
AT395862B (de) * 1991-01-09 1993-03-25 Chemiefaser Lenzing Ag Verfahren zur herstellung eines cellulosischen formkoerpers
AT395582B (de) * 1991-01-09 1993-01-25 Brunn Betonwerk Verfahren zur herstellung von betonpflastersteinen oder -platten mit der besonderen eigenschaft, kohlenwasserstoffe zu adsorbieren und diese auch durch wasser nicht auswaschbar einzulagern und langsam oekologisch abzubauen
GB9103297D0 (en) * 1991-02-15 1991-04-03 Courtaulds Plc Fibre production method
DE4308524C1 (de) * 1992-06-16 1994-09-22 Thueringisches Inst Textil Verfahren zur Herstellung von Cellulosefasern und -filamenten nach dem Trocken-Naßextrusionsverfahren
US5417909A (en) * 1992-06-16 1995-05-23 Thuringisches Institut Fur Textil- Und Kunststoff-Forschung E.V. Process for manufacturing molded articles of cellulose
DE4219658C3 (de) * 1992-06-16 2001-06-13 Ostthueringische Materialpruef Verfahren zur Herstellung von Cellulosefasern -filamenten und -folien nach dem Trocken-Naßextrusionsverfahren
TW256860B (no) * 1993-05-24 1995-09-11 Courtaulds Fibres Holdings Ltd
AT401271B (de) * 1993-07-08 1996-07-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von cellulosefasern
AT401063B (de) * 1994-09-05 1996-06-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von cellulosischen formkörpern
AUPM788194A0 (en) * 1994-09-05 1994-09-29 Sterling, Robert A building panel
DE4444140A1 (de) * 1994-12-12 1996-06-13 Akzo Nobel Nv Lösungsmittelgesponnene cellulosische Filamente

Also Published As

Publication number Publication date
EP0823945A1 (de) 1998-02-18
DE59705152D1 (de) 2001-12-06
EP0823945B1 (de) 2001-10-31
JPH11504995A (ja) 1999-05-11
AU1759497A (en) 1997-09-22
CN1072284C (zh) 2001-10-03
NO974847D0 (no) 1997-10-21
AT404032B (de) 1998-07-27
ID16121A (id) 1997-09-04
ATA40796A (de) 1997-12-15
NO310779B1 (no) 2001-08-27
TW336259B (en) 1998-07-11
CA2219110A1 (en) 1997-09-12
CN1189860A (zh) 1998-08-05
BR9702110A (pt) 1999-01-12
ATE207981T1 (de) 2001-11-15
WO1997033020A1 (de) 1997-09-12
US5863478A (en) 1999-01-26
AU711895B2 (en) 1999-10-21

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