DE69716642D1 - Verfahren und vorrichtung zur herstellung von vliesstoffen - Google Patents

Verfahren und vorrichtung zur herstellung von vliesstoffen

Info

Publication number
DE69716642D1
DE69716642D1 DE69716642T DE69716642T DE69716642D1 DE 69716642 D1 DE69716642 D1 DE 69716642D1 DE 69716642 T DE69716642 T DE 69716642T DE 69716642 T DE69716642 T DE 69716642T DE 69716642 D1 DE69716642 D1 DE 69716642D1
Authority
DE
Germany
Prior art keywords
fleece materials
producing fleece
producing
materials
fleece
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
DE69716642T
Other languages
English (en)
Other versions
DE69716642T2 (de
Inventor
David Haynes
James Kastner
Chong Lau
Edward Marmon
John Morell
Harding Primm
Gregory Triebes
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.)
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
Original Assignee
Kimberly Clark Worldwide Inc
Kimberly Clark Corp
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 Kimberly Clark Worldwide Inc, Kimberly Clark Corp filed Critical Kimberly Clark Worldwide Inc
Publication of DE69716642D1 publication Critical patent/DE69716642D1/de
Application granted granted Critical
Publication of DE69716642T2 publication Critical patent/DE69716642T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D11/00—Other features of manufacture
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-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
    • D04H3/03—Non-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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE69716642T 1996-12-30 1997-12-19 Verfahren und vorrichtung zur herstellung von vliesstoffen Expired - Lifetime DE69716642T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3439296P 1996-12-30 1996-12-30
US08/993,470 US5935512A (en) 1996-12-30 1997-12-18 Nonwoven process and apparatus
PCT/US1997/023808 WO1998029583A1 (en) 1996-12-30 1997-12-19 Nonwoven process and apparatus

Publications (2)

Publication Number Publication Date
DE69716642D1 true DE69716642D1 (de) 2002-11-28
DE69716642T2 DE69716642T2 (de) 2003-06-12

Family

ID=26710887

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716642T Expired - Lifetime DE69716642T2 (de) 1996-12-30 1997-12-19 Verfahren und vorrichtung zur herstellung von vliesstoffen

Country Status (6)

Country Link
US (1) US5935512A (de)
EP (1) EP0948673B1 (de)
AU (1) AU5902698A (de)
CA (1) CA2274771C (de)
DE (1) DE69716642T2 (de)
WO (1) WO1998029583A1 (de)

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US7384583B2 (en) * 2001-04-06 2008-06-10 Mitsui Chemicals, Inc. Production method for making nonwoven fabric
US20030118776A1 (en) * 2001-12-20 2003-06-26 Kimberly-Clark Worldwide, Inc. Entangled fabrics
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US6916752B2 (en) * 2002-05-20 2005-07-12 3M Innovative Properties Company Bondable, oriented, nonwoven fibrous webs and methods for making them
US7279440B2 (en) * 2002-05-20 2007-10-09 3M Innovative Properties Company Nonwoven amorphous fibrous webs and methods for making them
US6739023B2 (en) 2002-07-18 2004-05-25 Kimberly Clark Worldwide, Inc. Method of forming a nonwoven composite fabric and fabric produced thereof
US7014441B2 (en) * 2002-11-01 2006-03-21 Kimberly-Clark Worldwide, Inc. Fiber draw unit nozzles for use in polymer fiber production
US7018188B2 (en) * 2003-04-08 2006-03-28 The Procter & Gamble Company Apparatus for forming fibers
US7037097B2 (en) * 2003-05-20 2006-05-02 Hills, Inc. Methods and apparatus for controlling airflow in a fiber extrusion system
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US8052666B2 (en) * 2004-12-30 2011-11-08 Kimberly-Clark Worldwide, Inc. Fastening system having elastomeric engaging elements and disposable absorbent article made therewith
US20060148359A1 (en) * 2004-12-30 2006-07-06 Kimberly-Clark Worldwide, Inc. Nonwoven loop material
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US8585388B2 (en) 2006-12-15 2013-11-19 Fare' S.P.A. Process and apparatus for the production of nonwoven fabrics from extruded filaments
WO2009054349A1 (ja) * 2007-10-26 2009-04-30 Kaneka Corporation ポリイミド繊維集合体、吸音材料、断熱材料、難燃マット、濾布、耐熱服、不織布、航空機用途断熱吸音材、及び耐熱性バグフィルター
AU2010282380A1 (en) 2009-08-14 2012-03-08 The Procter & Gamble Company Spinning die assembly and method for forming fibres using said assembly
CN107532335B (zh) * 2015-04-25 2021-02-02 欧瑞康纺织有限及两合公司 用于复丝线的熔融纺丝和冷却的方法和设备
GB201818689D0 (en) 2018-11-16 2019-01-02 Teknoweb Mat S R L Unitary spinneret block for use in the manufacturing of meltdown fibers comprising spinneret body and nozzles
GB2579100A (en) 2018-11-23 2020-06-10 Teknoweb Mat S R L Spinneret block with readily exchangable nozzles for use in the manufacturing of meltblown fibers
EP4450033A1 (de) 2023-04-20 2024-10-23 Fabio Zampollo Absorbierendes verbundnetz bestehend aus schicht und partikeln mit hoher porosität vermischt mit kontinuierlichen mikrofilamenten

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Also Published As

Publication number Publication date
AU5902698A (en) 1998-07-31
WO1998029583A1 (en) 1998-07-09
CA2274771A1 (en) 1998-07-09
US5935512A (en) 1999-08-10
DE69716642T2 (de) 2003-06-12
EP0948673B1 (de) 2002-10-23
EP0948673A1 (de) 1999-10-13
CA2274771C (en) 2006-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ZIMMERMANN & PARTNER, 80331 MUENCHEN