DE502004007553D1 - Verfahren und vorrichtung zur herstellung nachverstreckter cellulose-spinnfäden - Google Patents

Verfahren und vorrichtung zur herstellung nachverstreckter cellulose-spinnfäden

Info

Publication number
DE502004007553D1
DE502004007553D1 DE502004007553T DE502004007553T DE502004007553D1 DE 502004007553 D1 DE502004007553 D1 DE 502004007553D1 DE 502004007553 T DE502004007553 T DE 502004007553T DE 502004007553 T DE502004007553 T DE 502004007553T DE 502004007553 D1 DE502004007553 D1 DE 502004007553D1
Authority
DE
Germany
Prior art keywords
stretched
post
fibres
cellulose spinning
cellulose
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 - Fee Related
Application number
DE502004007553T
Other languages
English (en)
Inventor
Stefan Zikeli
Klaus Weidinger
Lutz Glaser
Werner Schumann
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 AG
Original Assignee
ZiAG Plant Engineering GmbH
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 ZiAG Plant Engineering GmbH filed Critical ZiAG Plant Engineering GmbH
Publication of DE502004007553D1 publication Critical patent/DE502004007553D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • 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
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent
    • 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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
DE502004007553T 2003-04-01 2004-02-11 Verfahren und vorrichtung zur herstellung nachverstreckter cellulose-spinnfäden Expired - Fee Related DE502004007553D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10314878A DE10314878A1 (de) 2003-04-01 2003-04-01 Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden
PCT/EP2004/001268 WO2004088010A1 (de) 2003-04-01 2004-02-11 Verfahren und vorrichtung zur herstellung nachverstreckter cellulose-spinnfäden

Publications (1)

Publication Number Publication Date
DE502004007553D1 true DE502004007553D1 (de) 2008-08-21

Family

ID=33038843

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10314878A Ceased DE10314878A1 (de) 2003-04-01 2003-04-01 Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden
DE502004007553T Expired - Fee Related DE502004007553D1 (de) 2003-04-01 2004-02-11 Verfahren und vorrichtung zur herstellung nachverstreckter cellulose-spinnfäden

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10314878A Ceased DE10314878A1 (de) 2003-04-01 2003-04-01 Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden

Country Status (10)

Country Link
US (1) US20060083918A1 (de)
EP (1) EP1608803B1 (de)
KR (1) KR100691913B1 (de)
CN (1) CN100410430C (de)
AT (1) ATE400677T1 (de)
BR (1) BRPI0409544B1 (de)
DE (2) DE10314878A1 (de)
TW (1) TWI278541B (de)
WO (1) WO2004088010A1 (de)
ZA (1) ZA200507946B (de)

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DE10200405A1 (de) 2002-01-08 2002-08-01 Zimmer Ag Spinnvorrichtung und -verfahren mit Kühlbeblasung
DE10200406A1 (de) * 2002-01-08 2003-07-24 Zimmer Ag Spinnvorrichtung und -verfahren mit turbulenter Kühlbeblasung
DE10204381A1 (de) 2002-01-28 2003-08-07 Zimmer Ag Ergonomische Spinnanlage
DE10206089A1 (de) 2002-02-13 2002-08-14 Zimmer Ag Bersteinsatz
DE10213007A1 (de) * 2002-03-22 2003-10-09 Zimmer Ag Verfahren und Vorrichtung zur Regelung des Raumklimas bei einem Spinnprozess
DE10223268B4 (de) * 2002-05-24 2006-06-01 Zimmer Ag Benetzungseinrichtung und Spinnanlage mit Benetzungseinrichtung
DE102004024030A1 (de) 2004-05-13 2005-12-08 Zimmer Ag Lyocell-Verfahren mit polymerisationsgradabhängiger Einstellung der Verarbeitungsdauer
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DE102004024029A1 (de) * 2004-05-13 2005-12-08 Zimmer Ag Lyocell-Verfahren und -Vorrichtung mit Steuerung des Metallionen-Gehalts
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EP2235240B1 (de) * 2008-01-16 2012-02-08 Lenzing AG Fasermischungen sowie garne und stoffe daraus
CN106894114A (zh) * 2017-04-18 2017-06-27 广东洪兴实业有限公司 一种具有服装用的高韧性天丝纤维的制备工艺
JP2020536186A (ja) * 2017-10-06 2020-12-10 レンチング アクチエンゲゼルシャフト 難燃性リヨセルフィラメント
EP3505659A1 (de) * 2018-08-30 2019-07-03 Aurotec GmbH Verfahren und vorrichtung zum filamentspinnen mit umlenkung
CN112442775A (zh) * 2019-09-02 2021-03-05 连津格股份公司 在莫代尔纺丝方法中施加拉伸
CN114351316B (zh) * 2022-01-13 2023-09-19 碧菲分离膜（大连）有限公司 一种纳米细菌纤维素超细纤维加工设备
CN115386991A (zh) * 2022-06-14 2022-11-25 青纺联（枣庄）纤维科技有限公司 一种仿麻型莱赛尔花式纱及其制备方法

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Also Published As

Publication number Publication date
TWI278541B (en) 2007-04-11
EP1608803A1 (de) 2005-12-28
CN1774527A (zh) 2006-05-17
CN100410430C (zh) 2008-08-13
TW200422447A (en) 2004-11-01
US20060083918A1 (en) 2006-04-20
DE10314878A1 (de) 2004-10-28
BRPI0409544B1 (pt) 2014-07-22
BRPI0409544A (pt) 2006-04-18
ATE400677T1 (de) 2008-07-15
KR100691913B1 (ko) 2007-03-09
EP1608803B1 (de) 2008-07-09
KR20050119675A (ko) 2005-12-21
WO2004088010A1 (de) 2004-10-14
ZA200507946B (en) 2009-01-28

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Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LENZING AG, LENZING, AT

8328 Change in the person/name/address of the agent

Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER,

8339 Ceased/non-payment of the annual fee