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DE102004007617A8 - Verfahren zur Herstellung von Vliesstoffen, Vliesstoffe und deren Verwendung - Google Patents

Verfahren zur Herstellung von Vliesstoffen, Vliesstoffe und deren Verwendung Download PDF

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Publication number
DE102004007617A8
DE102004007617A8 DE200410007617 DE102004007617A DE102004007617A8 DE 102004007617 A8 DE102004007617 A8 DE 102004007617A8 DE 200410007617 DE200410007617 DE 200410007617 DE 102004007617 A DE102004007617 A DE 102004007617A DE 102004007617 A8 DE102004007617 A8 DE 102004007617A8
Authority
DE
Germany
Prior art keywords
nonwovens
production
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.)
Granted
Application number
DE200410007617
Other languages
English (en)
Other versions
DE102004007617A1 (de
DE102004007617B4 (de
Inventor
Peter Dr.rer.nat. Weigel
Hans-Peter Dr.rer.nat.habil. Fink
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten 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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to DE200410007617 priority Critical patent/DE102004007617B4/de
Priority to US10/589,574 priority patent/US20080038979A1/en
Priority to PCT/EP2005/001641 priority patent/WO2005080661A1/de
Priority to EP05707476A priority patent/EP1716279A1/de
Priority to JP2006553535A priority patent/JP2007522360A/ja
Publication of DE102004007617A1 publication Critical patent/DE102004007617A1/de
Publication of DE102004007617A8 publication Critical patent/DE102004007617A8/de
Application granted granted Critical
Publication of DE102004007617B4 publication Critical patent/DE102004007617B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/06Wet spinning methods
    • 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
    • D01F2/24Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/013Regenerated cellulose series
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/11Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608Including strand or fiber material which is of specific structural definition
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/647Including a foamed layer or component

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE200410007617 2004-02-17 2004-02-17 Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung Expired - Fee Related DE102004007617B4 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE200410007617 DE102004007617B4 (de) 2004-02-17 2004-02-17 Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung
US10/589,574 US20080038979A1 (en) 2004-02-17 2005-02-17 Method For The Production Of Non-Woven, Non-Woven, And Use Thereof
PCT/EP2005/001641 WO2005080661A1 (de) 2004-02-17 2005-02-17 Verfahren zur herstellung von vliesstoffen, vliesstoffe und deren verwendung
EP05707476A EP1716279A1 (de) 2004-02-17 2005-02-17 Verfahren zur herstellung von vliesstoffen, vliesstoffe und deren verwendung
JP2006553535A JP2007522360A (ja) 2004-02-17 2005-02-17 不織布の製造方法、不織布およびその使用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410007617 DE102004007617B4 (de) 2004-02-17 2004-02-17 Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung

Publications (3)

Publication Number Publication Date
DE102004007617A1 DE102004007617A1 (de) 2005-09-22
DE102004007617A8 true DE102004007617A8 (de) 2006-02-16
DE102004007617B4 DE102004007617B4 (de) 2007-02-08

Family

ID=34877028

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410007617 Expired - Fee Related DE102004007617B4 (de) 2004-02-17 2004-02-17 Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung

Country Status (5)

Country Link
US (1) US20080038979A1 (de)
EP (1) EP1716279A1 (de)
JP (1) JP2007522360A (de)
DE (1) DE102004007617B4 (de)
WO (1) WO2005080661A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004007618A1 (de) * 2004-02-17 2005-09-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Vliesstoffen, Vliesstoff und dessen Verwendung
DE102005029793B4 (de) 2005-06-27 2007-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vliesstoffe, Verfahren zu deren Herstellung sowie deren Verwendung
DE102008018743A1 (de) * 2008-04-14 2009-10-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Cellulosecarbamat-Spinnlösung, Cellulosecarbamatfaser sowie Verfahren zu deren Herstellung und Verwendungszwecke
AT508688B8 (de) * 2009-08-28 2011-10-15 Chemiefaser Lenzing Ag Carboxyethylcellulosefasern, ihre verwendung in wundverbänden und hygieneartikeln sowie verfahren zu ihrer herstellung
BR112013009797A2 (pt) * 2010-10-23 2020-06-09 Pop Test LLC método de produção de um dispositivo para condução de uma análise não invasiva e dispositivo para conduzir uma análise não invasiva
AT511002A1 (de) * 2011-02-08 2012-08-15 Univ Innsbruck Verfahren zur verformung von cellulosecarbamat und produkte, die nach diesem verfahren hergestellt werden
TW202140884A (zh) * 2019-12-17 2021-11-01 奧地利商蘭仁股份有限公司 製造紡黏非織物的方法
EP4301910A4 (de) * 2021-03-02 2024-08-14 Board of Regents, The University of Texas System Tragbare/tragbare vorrichtung zur herstellung von feinen fasern

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399258A (en) * 1943-03-20 1946-04-30 American Viscose Corp Novel filamentous product and method of making it
DE2211102A1 (de) * 1972-03-08 1973-09-20 Hoechst Ag Verfahren zur herstellung einer watte
DD211586A5 (de) * 1982-03-30 1984-07-18 Neste Oy Verfahren zum regulieren der nasseigenschaften von zellulosederivatfasern
DD223740A1 (de) * 1984-03-08 1985-06-19 Groebzig Spinnduesenfab Grossspinnduese
DE3790861T1 (de) * 1986-12-31 1988-12-08
DE4409609A1 (de) * 1994-03-21 1994-10-13 Thueringisches Inst Textil Verfahren zum Erspinnen von Cellulosefasern und -filamentgarnen
AT406386B (de) * 1998-07-28 2000-04-25 Chemiefaser Lenzing Ag Verfahren und vorrichtung zur herstellung cellulosischer formkörper
US20030003830A1 (en) * 2001-06-29 2003-01-02 Mabrouk Ouederni Air-laid web with high modulus fibers

Family Cites Families (23)

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CH388826A (de) 1961-09-28 1965-02-28 Onderzoekings Inst Res Verfahren und Vorrichtung zur Behandlung eines laufenden Multifilamentkunstgarnes mit einem Gasstrahl
JPS4820966B1 (de) * 1968-11-02 1973-06-25
CH512063A (de) * 1969-08-20 1971-08-31 Sulzer Ag Druckspitzenmesser
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
US3833438A (en) * 1972-08-30 1974-09-03 Asahi Chemical Ind Process for the manufacture of a non-woven web of continuous filaments through the wet stretch spinning method
JPS5132704A (en) * 1974-09-13 1976-03-19 Asahi Chemical Ind Hikakujobutsu oyobi sonoseizohoho
DE2539725C3 (de) * 1974-09-13 1979-12-06 Asahi Kasei Kogyo K.K., Osaka (Japan) Auf einer Oberfläche eine Florschicht aufweisendes, wildlederähnliches Kunstleder und Verfahren zu seiner Herstellung
JPS5230632B2 (de) * 1974-12-11 1977-08-09
JPS5188714A (ja) * 1975-01-28 1976-08-03 Seruroosuzanteetochosenitonokaisenhoho
DE2539721B2 (de) 1975-09-06 1978-08-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungseinrichtung zur Überwachung einer Wechselspannung, insbesondere einer dreiphasigen Wechselspannung
US4144080A (en) * 1977-07-26 1979-03-13 Akzona Incorporated Process for making amine oxide solution of cellulose
FI62318C (fi) * 1981-01-27 1982-12-10 Neste Oy Foerfarande foer framstaellning av ett alkaliloesligt cellulosaderivat
AT384813B (de) * 1984-10-09 1988-01-11 Chemiefaser Lenzing Ag Verfahren zur herstellung von cellulosecarbamaten
JP3267781B2 (ja) * 1993-12-22 2002-03-25 株式会社興人 再生セルロース成形品の製造方法
FR2735794B1 (fr) * 1995-06-26 1997-09-19 Elysees Balzac Financiere Procede de preparation d'un melange de fibres et de microfibres cellulosiques
AT402739B (de) * 1995-09-19 1997-08-25 Chemiefaser Lenzing Ag Verfahren zur herstellung eines cellulosischen formkörpers
JPH09309971A (ja) * 1996-05-22 1997-12-02 Asahi Chem Ind Co Ltd 銅アンモニアセルロースドープ
EP0920548B1 (de) * 1996-08-23 2002-10-02 Weyerhaeuser Company Lyocellfasern und verfahren zu ihrer herstellung
DE19721609A1 (de) 1997-05-23 1998-11-26 Zimmer Ag Verfahren und Vorrichtung zum Verspinnen von Cellulosecarbamat-Lösungen
AT406588B (de) * 1998-09-29 2000-06-26 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern
JP4001783B2 (ja) * 2002-06-18 2007-10-31 旭化成せんい株式会社 セルロース極細長繊維不織布の製造方法
DE102004007618A1 (de) * 2004-02-17 2005-09-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Vliesstoffen, Vliesstoff und dessen Verwendung
DE102004007616B4 (de) * 2004-02-17 2005-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von Fasern und anderen Formkörpern aus Cellulosecarbamat und/oder regenerierter Cellulose

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2399258A (en) * 1943-03-20 1946-04-30 American Viscose Corp Novel filamentous product and method of making it
DE2211102A1 (de) * 1972-03-08 1973-09-20 Hoechst Ag Verfahren zur herstellung einer watte
DD211586A5 (de) * 1982-03-30 1984-07-18 Neste Oy Verfahren zum regulieren der nasseigenschaften von zellulosederivatfasern
DD223740A1 (de) * 1984-03-08 1985-06-19 Groebzig Spinnduesenfab Grossspinnduese
DE3790861T1 (de) * 1986-12-31 1988-12-08
DE4409609A1 (de) * 1994-03-21 1994-10-13 Thueringisches Inst Textil Verfahren zum Erspinnen von Cellulosefasern und -filamentgarnen
AT406386B (de) * 1998-07-28 2000-04-25 Chemiefaser Lenzing Ag Verfahren und vorrichtung zur herstellung cellulosischer formkörper
US20030003830A1 (en) * 2001-06-29 2003-01-02 Mabrouk Ouederni Air-laid web with high modulus fibers

Also Published As

Publication number Publication date
DE102004007617A1 (de) 2005-09-22
WO2005080661A1 (de) 2005-09-01
EP1716279A1 (de) 2006-11-02
JP2007522360A (ja) 2007-08-09
US20080038979A1 (en) 2008-02-14
DE102004007617B4 (de) 2007-02-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Inventor name: FINK, HANS-PETER, DR.RER.NAT.HABIL., 14513 TELTOW,

Inventor name: WEIGEL, PETER, DR.RER.NAT., 14532 KLEINMACHNOW, DE

8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee