DE69707136D1 - Verfahren zur herstellung von extrudierten gegenstände - Google Patents

Verfahren zur herstellung von extrudierten gegenstände

Info

Publication number
DE69707136D1
DE69707136D1 DE69707136T DE69707136T DE69707136D1 DE 69707136 D1 DE69707136 D1 DE 69707136D1 DE 69707136 T DE69707136 T DE 69707136T DE 69707136 T DE69707136 T DE 69707136T DE 69707136 D1 DE69707136 D1 DE 69707136D1
Authority
DE
Germany
Prior art keywords
producing extruded
extruded items
items
producing
extruded
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.)
Expired - Lifetime
Application number
DE69707136T
Other languages
English (en)
Other versions
DE69707136T2 (de
Inventor
Paul Newbury
Thomas Dovey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenzing Fibers Ltd
Original Assignee
Tencel Ltd
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
Application filed by Tencel Ltd filed Critical Tencel Ltd
Application granted granted Critical
Publication of DE69707136D1 publication Critical patent/DE69707136D1/de
Publication of DE69707136T2 publication Critical patent/DE69707136T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02Cellulose; Modified cellulose
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02Cellulose; Modified cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Artificial Filaments (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69707136T 1996-08-14 1997-08-12 Verfahren zur herstellung von extrudierten gegenstände Expired - Lifetime DE69707136T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9617043.6A GB9617043D0 (en) 1996-08-14 1996-08-14 Manufacture ofd extruded articles
PCT/GB1997/002173 WO1998006886A1 (en) 1996-08-14 1997-08-12 Manufacture of extruded articles

Publications (2)

Publication Number Publication Date
DE69707136D1 true DE69707136D1 (de) 2001-11-08
DE69707136T2 DE69707136T2 (de) 2002-06-06

Family

ID=10798458

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707136T Expired - Lifetime DE69707136T2 (de) 1996-08-14 1997-08-12 Verfahren zur herstellung von extrudierten gegenstände

Country Status (20)

Country Link
US (1) US6093355A (de)
EP (1) EP0918892B1 (de)
JP (1) JP3717946B2 (de)
KR (1) KR100417019B1 (de)
CN (1) CN1082102C (de)
AR (1) AR009045A1 (de)
AT (1) ATE206492T1 (de)
AU (1) AU3947797A (de)
BR (1) BR9711071A (de)
CA (1) CA2263135C (de)
DE (1) DE69707136T2 (de)
DK (1) DK0918892T3 (de)
ES (1) ES2165082T3 (de)
GB (1) GB9617043D0 (de)
ID (1) ID19697A (de)
PT (1) PT918892E (de)
TR (1) TR199900295T2 (de)
TW (1) TW384321B (de)
WO (1) WO1998006886A1 (de)
ZA (1) ZA977048B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1430180A1 (de) * 2001-09-24 2004-06-23 The Procter & Gamble Company Weiches saugvlies
JP4084174B2 (ja) * 2002-12-10 2008-04-30 松下電器産業株式会社 熱交換器
US7097737B2 (en) * 2003-04-16 2006-08-29 Weyerhaeuser Company Method of making a modified unbleached pulp for lyocell products
DE112004002148D2 (de) * 2003-08-30 2006-07-13 Thueringisches Inst Textil Formkörper, insbesondere Fasern und deren Flächengebilde, mit thermoregulativen Eigenschaften
US8173799B2 (en) * 2004-04-13 2012-05-08 Hercules Incorporated Raw cotton linters composition, method of making, and uses thereof
DE202009017292U1 (de) * 2009-12-19 2011-04-28 Wolf, Michael Flächenbauelement und seine Verwendung
EP2565303A1 (de) * 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren
AT515152B1 (de) 2013-11-26 2015-12-15 Chemiefaser Lenzing Ag Verfahren zum Vorbehandeln von rückgewonnenen Baumwollfasern zur Verwendung bei der Herstellung von Formkörpern aus regenerierter Cellulose
AT517020B1 (de) 2015-02-06 2020-02-15 Chemiefaser Lenzing Ag Recycling von cellulosischen Kunstfasern
EP3467161A1 (de) 2017-10-06 2019-04-10 Lenzing Aktiengesellschaft Verfahren zur herstellung eines cellulosischen filaments der gattung lyocell

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758458A (en) * 1971-12-08 1973-09-11 Fmc Corp Low d p high d p viscose mixture using high cellulose concentration
US4983730A (en) * 1988-09-02 1991-01-08 Hoechst Celanese Corporation Water soluble cellulose acetate composition having improved processability and tensile properties
WO1994019405A1 (en) * 1993-02-16 1994-09-01 Mitsubishi Rayon Co., Ltd. Cellulose molding solution and process for molding therefrom
AT399348B (de) * 1993-05-05 1995-04-25 Chemiefaser Lenzing Ag Form- bzw. spinnmasse enthaltend cellulose und verwendung bestimmter stoffe zu ihrer stabilisierung

Also Published As

Publication number Publication date
CN1244221A (zh) 2000-02-09
AR009045A1 (es) 2000-03-08
AU3947797A (en) 1998-03-06
WO1998006886A1 (en) 1998-02-19
ATE206492T1 (de) 2001-10-15
CN1082102C (zh) 2002-04-03
TR199900295T2 (xx) 1999-07-21
KR100417019B1 (ko) 2004-02-05
ES2165082T3 (es) 2002-03-01
DE69707136T2 (de) 2002-06-06
BR9711071A (pt) 1999-08-17
KR20000029935A (ko) 2000-05-25
DK0918892T3 (da) 2002-01-28
EP0918892B1 (de) 2001-10-04
US6093355A (en) 2000-07-25
ZA977048B (en) 1998-06-05
GB9617043D0 (en) 1996-09-25
TW384321B (en) 2000-03-11
CA2263135C (en) 2005-06-28
PT918892E (pt) 2002-03-28
EP0918892A1 (de) 1999-06-02
ID19697A (id) 1998-07-30
JP2000516652A (ja) 2000-12-12
JP3717946B2 (ja) 2005-11-16
CA2263135A1 (en) 1998-02-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition