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AU3915701A - Method for producing and processing a cellulose solution - Google Patents

Method for producing and processing a cellulose solution

Info

Publication number
AU3915701A
AU3915701A AU39157/01A AU3915701A AU3915701A AU 3915701 A AU3915701 A AU 3915701A AU 39157/01 A AU39157/01 A AU 39157/01A AU 3915701 A AU3915701 A AU 3915701A AU 3915701 A AU3915701 A AU 3915701A
Authority
AU
Australia
Prior art keywords
producing
processing
cellulose solution
cellulose
solution
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.)
Abandoned
Application number
AU39157/01A
Inventor
Markus Eilers
Horst Kramer
Bernd Riedel
Eberhard Taeger
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.)
Thueringisches Institut fuer Textil und Kunststoff Forschung eV
Original Assignee
Thueringisches Institut fuer Textil und Kunststoff Forschung eV
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 Thueringisches Institut fuer Textil und Kunststoff Forschung eV filed Critical Thueringisches Institut fuer Textil und Kunststoff Forschung eV
Publication of AU3915701A publication Critical patent/AU3915701A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • C08J3/096—Nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
AU39157/01A 2000-02-08 2001-02-06 Method for producing and processing a cellulose solution Abandoned AU3915701A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10005163 2000-02-08
DE2000105163 DE10005163A1 (en) 2000-02-08 2000-02-08 Process for the production and processing of a cellulose solution
PCT/DE2001/000445 WO2001058960A1 (en) 2000-02-08 2001-02-06 Method for producing and processing a cellulose solution

Publications (1)

Publication Number Publication Date
AU3915701A true AU3915701A (en) 2001-08-20

Family

ID=7629980

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39157/01A Abandoned AU3915701A (en) 2000-02-08 2001-02-06 Method for producing and processing a cellulose solution

Country Status (3)

Country Link
AU (1) AU3915701A (en)
DE (1) DE10005163A1 (en)
WO (1) WO2001058960A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200405A1 (en) 2002-01-08 2002-08-01 Zimmer Ag Cooling blowing spinning apparatus and process
DE10204381A1 (en) 2002-01-28 2003-08-07 Zimmer Ag Ergonomic spinning system
DE10206089A1 (en) 2002-02-13 2002-08-14 Zimmer Ag bursting
DE10314878A1 (en) * 2003-04-01 2004-10-28 Zimmer Ag Method and device for producing post-stretched cellulose filaments
DE10331342B4 (en) * 2003-07-11 2009-03-12 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Thermostable molding or spinning mass
ES2429802T3 (en) 2008-02-08 2013-11-15 List Holding Ag Procedure and device for manufacturing molded bodies
WO2009111836A1 (en) * 2008-03-14 2009-09-17 Zeo Ip Pty Ltd A method for granulating cellulose fibres
CN101694019B (en) * 2009-09-30 2011-08-10 上海里奥纤维企业发展有限公司 Solvent method high-wet-modulus bamboo fiber and preparation method thereof
EP2556186B1 (en) 2010-04-08 2017-01-04 LIST Holding AG Process for producing a product
DE102014220289B4 (en) 2014-10-07 2016-12-29 Bundesdruckerei Gmbh Process for the preparation of modified regenerated cellulose and its use
WO2017211798A1 (en) * 2016-06-07 2017-12-14 Universität Regensburg Process for the preparation of a cellulose product
CN115369505B (en) * 2022-07-08 2024-05-03 株洲时代新材料科技股份有限公司 Multistage dispersion plate precipitation forming device and forming process, fibrid precipitation purifying device and technology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447939A (en) * 1966-09-02 1969-06-03 Eastman Kodak Co Compounds dissolved in cyclic amine oxides
US4324593A (en) * 1978-09-01 1982-04-13 Akzona Incorporated Shapeable tertiary amine N-oxide solution of cellulose, shaped cellulose product made therefrom and process for preparing the shapeable solution and cellulose products
GB9810778D0 (en) * 1998-05-19 1998-07-15 Courtaulds Plc Cellulosic solutions and their uses
GB2337990A (en) * 1998-06-03 1999-12-08 Courtaulds Fibres Process for shaping cellulose

Also Published As

Publication number Publication date
DE10005163A1 (en) 2001-08-16
WO2001058960A1 (en) 2001-08-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase