DE69504510D1 - Verfahren zur herstellung von lyocell-faser - Google Patents

Verfahren zur herstellung von lyocell-faser

Info

Publication number
DE69504510D1
DE69504510D1 DE69504510T DE69504510T DE69504510D1 DE 69504510 D1 DE69504510 D1 DE 69504510D1 DE 69504510 T DE69504510 T DE 69504510T DE 69504510 T DE69504510 T DE 69504510T DE 69504510 D1 DE69504510 D1 DE 69504510D1
Authority
DE
Germany
Prior art keywords
pct
lyocell fiber
solution
cellulose
date dec
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
DE69504510T
Other languages
English (en)
Other versions
DE69504510T2 (de
Inventor
James Gannon
Ian Graveson
Simon Mortimer
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.)
Courtaulds Fibres Holdings Ltd
Original Assignee
Courtaulds Fibres Holdings 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 Courtaulds Fibres Holdings Ltd filed Critical Courtaulds Fibres Holdings Ltd
Application granted granted Critical
Publication of DE69504510D1 publication Critical patent/DE69504510D1/de
Publication of DE69504510T2 publication Critical patent/DE69504510T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
DE69504510T 1994-06-22 1995-06-19 Verfahren zur herstellung von lyocell-faser Expired - Fee Related DE69504510T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9412501A GB9412501D0 (en) 1994-06-22 1994-06-22 Manufacture of fibre
PCT/GB1995/001440 WO1995035400A1 (en) 1994-06-22 1995-06-19 Process for the manufacture of lyocell fibre

Publications (2)

Publication Number Publication Date
DE69504510D1 true DE69504510D1 (de) 1998-10-08
DE69504510T2 DE69504510T2 (de) 1999-04-08

Family

ID=10757122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504510T Expired - Fee Related DE69504510T2 (de) 1994-06-22 1995-06-19 Verfahren zur herstellung von lyocell-faser

Country Status (15)

Country Link
US (1) US5725821A (de)
EP (1) EP0766756B1 (de)
JP (1) JPH10501851A (de)
CN (1) CN1151194A (de)
AT (1) ATE170571T1 (de)
AU (1) AU2744795A (de)
BR (1) BR9508069A (de)
CZ (1) CZ371796A3 (de)
DE (1) DE69504510T2 (de)
FI (1) FI964940A (de)
GB (1) GB9412501D0 (de)
PL (1) PL317933A1 (de)
SK (1) SK165996A3 (de)
TR (1) TR28972A (de)
WO (1) WO1995035400A1 (de)

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GB9412500D0 (en) * 1994-06-22 1994-08-10 Courtaulds Fibres Holdings Ltd Fibre manufacture
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DE19622476C2 (de) * 1996-06-05 2000-05-25 Thueringisches Inst Textil Verfahren zur Herstellung von Mikrofasern aus Cellulose
GB9612058D0 (en) * 1996-06-10 1996-08-14 Courtaulds Fibres Holdings Ltd Felt
DE19632540C2 (de) * 1996-08-13 2000-05-11 Thueringisches Inst Textil Verfahren zur Herstellung von Mikrofasern aus Cellulose
US6221487B1 (en) 1996-08-23 2001-04-24 The Weyerhauser Company Lyocell fibers having enhanced CV properties
US6331354B1 (en) 1996-08-23 2001-12-18 Weyerhaeuser Company Alkaline pulp having low average degree of polymerization values and method of producing the same
US6605350B1 (en) * 1996-08-23 2003-08-12 Weyerhaeuser Company Sawdust alkaline pulp having low average degree of polymerization values and method of producing the same
US6210801B1 (en) 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
US6471727B2 (en) 1996-08-23 2002-10-29 Weyerhaeuser Company Lyocell fibers, and compositions for making the same
US6235392B1 (en) 1996-08-23 2001-05-22 Weyerhaeuser Company Lyocell fibers and process for their preparation
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
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US6579570B1 (en) 2000-05-04 2003-06-17 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6423804B1 (en) 1998-12-31 2002-07-23 Kimberly-Clark Worldwide, Inc. Ion-sensitive hard water dispersible polymers and applications therefor
US6797113B2 (en) * 1999-02-24 2004-09-28 Weyerhaeuser Company Use of thinnings and other low specific gravity wood for lyocell pulps method
US6685856B2 (en) 1999-02-24 2004-02-03 Weyerhaeuser Company Use of thinnings and other low specific gravity wood for lyocell products method
US6686040B2 (en) 1999-02-24 2004-02-03 Weyerhaeuser Company Use of thinnings and other low specific gravity wood for lyocell products
US6686039B2 (en) 1999-02-24 2004-02-03 Weyerhaeuser Company Use of thinnings and other low specific gravity wood for lyocell pulps
US6409883B1 (en) 1999-04-16 2002-06-25 Kimberly-Clark Worldwide, Inc. Methods of making fiber bundles and fibrous structures
US6486379B1 (en) 1999-10-01 2002-11-26 Kimberly-Clark Worldwide, Inc. Absorbent article with central pledget and deformation control
US6492574B1 (en) 1999-10-01 2002-12-10 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a wicking barrier and central rising member
US6700034B1 (en) 1999-10-01 2004-03-02 Kimberly-Clark Worldwide, Inc. Absorbent article with unitary absorbent layer for center fill performance
US6613955B1 (en) 1999-10-01 2003-09-02 Kimberly-Clark Worldwide, Inc. Absorbent articles with wicking barrier cuffs
US6764477B1 (en) 1999-10-01 2004-07-20 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with reusable frame member
US6660903B1 (en) 1999-10-01 2003-12-09 Kimberly-Clark Worldwide, Inc. Center-fill absorbent article with a central rising member
US6617490B1 (en) 1999-10-14 2003-09-09 Kimberly-Clark Worldwide, Inc. Absorbent articles with molded cellulosic webs
US6692603B1 (en) 1999-10-14 2004-02-17 Kimberly-Clark Worldwide, Inc. Method of making molded cellulosic webs for use in absorbent articles
DE19959532C1 (de) * 1999-12-10 2001-10-04 Seitz Schenk Filtersystems Gmb Verfahren und Vorrichtung zur Herstellung von filtrationsaktiven Fasern
US6683143B1 (en) 2000-05-04 2004-01-27 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6835678B2 (en) 2000-05-04 2004-12-28 Kimberly-Clark Worldwide, Inc. Ion sensitive, water-dispersible fabrics, a method of making same and items using same
US6599848B1 (en) 2000-05-04 2003-07-29 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6653406B1 (en) 2000-05-04 2003-11-25 Kimberly Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US7101612B2 (en) * 2000-05-04 2006-09-05 Kimberly Clark Worldwide, Inc. Pre-moistened wipe product
US6548592B1 (en) 2000-05-04 2003-04-15 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6444214B1 (en) 2000-05-04 2002-09-03 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6429261B1 (en) 2000-05-04 2002-08-06 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersible polymers, a method of making same and items using same
US6815502B1 (en) 2000-05-04 2004-11-09 Kimberly-Clark Worldwide, Inc. Ion-sensitive, water-dispersable polymers, a method of making same and items using same
GB0011726D0 (en) * 2000-05-16 2000-07-05 Crompton J R Plc Beverage infusion packages and materials therefor
US6500215B1 (en) 2000-07-11 2002-12-31 Sybron Chemicals, Inc. Utility of selected amine oxides in textile technology
US6586529B2 (en) 2001-02-01 2003-07-01 Kimberly-Clark Worldwide, Inc. Water-dispersible polymers, a method of making same and items using same
US20030032352A1 (en) * 2001-03-22 2003-02-13 Yihua Chang Water-dispersible, cationic polymers, a method of making same and items using same
US6828014B2 (en) 2001-03-22 2004-12-07 Kimberly-Clark Worldwide, Inc. Water-dispersible, cationic polymers, a method of making same and items using same
CA2697560A1 (en) * 2001-09-24 2003-04-03 The Procter & Gamble Company A soft absorbent web material
WO2004070093A2 (en) * 2003-01-16 2004-08-19 United Feather & Down Filling material and process for making same
WO2005001174A1 (en) * 2003-06-30 2005-01-06 Hyosung Corporation A solution containing cellulose dissolved in n-methylmorpholine-n-oxide and high tenacity lyocell multifilament using the same
US8241743B2 (en) 2004-12-22 2012-08-14 The Proctor & Gamble Company Dispersible nonwoven webs and methods of manufacture
KR100966111B1 (ko) 2005-03-15 2010-06-28 주식회사 효성 셀룰로오스 멀티 필라멘트의 제조방법
US8187421B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Absorbent sheet incorporating regenerated cellulose microfiber
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
US7718036B2 (en) * 2006-03-21 2010-05-18 Georgia Pacific Consumer Products Lp Absorbent sheet having regenerated cellulose microfiber network
US8187422B2 (en) 2006-03-21 2012-05-29 Georgia-Pacific Consumer Products Lp Disposable cellulosic wiper
US20070283896A1 (en) * 2006-03-29 2007-12-13 Ernest Walker Litter containment and disposal apparatus
AT503625B1 (de) 2006-04-28 2013-10-15 Chemiefaser Lenzing Ag Wasserstrahlverfestigtes produkt enthaltend cellulosische fasern
WO2007124522A1 (en) * 2006-04-28 2007-11-08 Lenzing Aktiengesellschaft Nonwoven melt-blown product
US7967152B2 (en) * 2006-09-12 2011-06-28 Cummins Filtration Ip, Inc. Fluid filter support layer
US20080105626A1 (en) * 2006-11-02 2008-05-08 David Charles Jones Fuel filter
US8177938B2 (en) * 2007-01-19 2012-05-15 Georgia-Pacific Consumer Products Lp Method of making regenerated cellulose microfibers and absorbent products incorporating same
KR101205940B1 (ko) * 2007-06-11 2012-11-28 코오롱인더스트리 주식회사 라이오셀 번들 및 이를 포함하는 타이어 코드
AT505904B1 (de) * 2007-09-21 2009-05-15 Chemiefaser Lenzing Ag Cellulosesuspension und verfahren zu deren herstellung
AT505621B1 (de) * 2007-11-07 2009-03-15 Chemiefaser Lenzing Ag Vefahren zur herstellung eines wasserstrahlverfestigten produktes enthaltend cellulosische fasern
CA2735867C (en) 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
US9845575B2 (en) * 2009-05-14 2017-12-19 International Paper Company Fibrillated blend of lyocell low DP pulp
EP2589689B1 (de) * 2010-06-30 2018-02-28 Kolon Industries, Inc. Spinnlösung zum spinnen einer lyozelle, verfahren zur herstellung einer lyozellenfilamentfaser und verfahren zur herstellung einer lyozellenstapelfaser damit
US9027765B2 (en) 2010-12-17 2015-05-12 Hollingsworth & Vose Company Filter media with fibrillated fibers
JP6010561B2 (ja) * 2011-03-08 2016-10-19 エスエーピーピーアイ ネザーランズ サーヴィシーズ ビー．ヴイ 中性及びアニオン変性セルロースの乾式紡糸方法及び該方法を用いて製造される繊維
AT512460B1 (de) * 2011-11-09 2013-11-15 Chemiefaser Lenzing Ag Dispergierbare nicht-gewebte Textilien
US9511330B2 (en) 2012-06-20 2016-12-06 Hollingsworth & Vose Company Fibrillated fibers for liquid filtration media
US8882876B2 (en) 2012-06-20 2014-11-11 Hollingsworth & Vose Company Fiber webs including synthetic fibers
US9352267B2 (en) 2012-06-20 2016-05-31 Hollingsworth & Vose Company Absorbent and/or adsorptive filter media
ES2530170T3 (es) * 2012-09-28 2015-02-26 Glatfelter Gernsbach Gmbh & Co. Kg Material de filtro transparente
US10137392B2 (en) 2012-12-14 2018-11-27 Hollingsworth & Vose Company Fiber webs coated with fiber-containing resins
AT514136A1 (de) * 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser mit erhöhtem Fibrillationsvermögen und Verfahren zu ihrer Herstellung
AT514137A1 (de) * 2013-04-05 2014-10-15 Lenzing Akiengesellschaft Polysaccharidfaser und Verfahren zu ihrer Herstellung
AT514123B1 (de) 2013-04-10 2015-06-15 Lenzing Akiengesellschaft Polysaccharidfilm und Verfahren zu seiner Herstellung
AT514468A1 (de) 2013-06-17 2015-01-15 Lenzing Akiengesellschaft Hochsaugfähige Polysaccharidfaser und ihre Verwendung
AT514474B1 (de) 2013-06-18 2016-02-15 Chemiefaser Lenzing Ag Polysaccharidfaser und Verfahren zu ihrer Herstellung
JP6534800B2 (ja) * 2014-09-30 2019-06-26 クラレクラフレックス株式会社 不織布
AT515693B1 (de) 2014-10-29 2015-11-15 Chemiefaser Lenzing Ag Schnell fibrillierende Lyocellfasern und deren Verwendung
AT517303B1 (de) * 2015-06-11 2018-02-15 Chemiefaser Lenzing Ag Verwendung cellulosischer Fasern zur Herstellung eines Vliesstoffes
WO2017180302A1 (en) * 2016-04-11 2017-10-19 Apdn (B.V.I.) Inc. Method of marking cellulosic products
WO2018184043A1 (en) * 2017-04-03 2018-10-11 Lenzing Ag A nonwoven web designed for use in a clean room wipe
EP3536850A1 (de) * 2018-03-06 2019-09-11 Lenzing Aktiengesellschaft Zellstoff und lyocellformkörper mit reduziertem cellulosegehalt
EP3604652B1 (de) * 2018-07-31 2023-09-06 Lenzing Aktiengesellschaft Vliesstoff, verwendung des vliesstoffes und wischtuch, trocknertuch sowie gesichtsmaske enthaltend den vliesstoff
EP3674455A1 (de) 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Verfahren zur flüssigkeitsentfernung aus cellulosefilamenten, -fäden oder -fasern
RU2700497C1 (ru) * 2019-04-26 2019-09-18 Государственное автономное учреждение здравоохранения "Республиканская клиническая больница Министерства здравоохранения Республики Татарстан" Способ лечения осложненного течения биофосфонатного остеомиелита челюстных костей
EP4092185A4 (de) * 2020-01-14 2023-01-25 Asahi Kasei Kabushiki Kaisha Fibrillierte regenerierte cellulosefaser und damit ausgerüstetes gewebe

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EP0731651B1 (de) * 1993-11-29 1998-04-01 Courtaulds Fibres (Holdings) Limited Zigarettenfiltern
GB9412500D0 (en) * 1994-06-22 1994-08-10 Courtaulds Fibres Holdings Ltd Fibre manufacture

Also Published As

Publication number Publication date
FI964940A0 (fi) 1996-12-10
JPH10501851A (ja) 1998-02-17
GB9412501D0 (en) 1994-08-10
CZ371796A3 (cs) 1998-02-18
WO1995035400A1 (en) 1995-12-28
CN1151194A (zh) 1997-06-04
AU2744795A (en) 1996-01-15
EP0766756B1 (de) 1998-09-02
US5725821A (en) 1998-03-10
SK165996A3 (en) 1997-11-05
DE69504510T2 (de) 1999-04-08
BR9508069A (pt) 1997-08-12
PL317933A1 (en) 1997-04-28
FI964940A (fi) 1996-12-10
TR28972A (tr) 1997-07-21
EP0766756A1 (de) 1997-04-09
ATE170571T1 (de) 1998-09-15

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Legal Events

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8339 Ceased/non-payment of the annual fee