DE59103258D1 - Verfahren zur Herstellung von Feinstfaservliesen aus thermoplastischen Polymeren. - Google Patents

Verfahren zur Herstellung von Feinstfaservliesen aus thermoplastischen Polymeren.

Info

Publication number
DE59103258D1
DE59103258D1 DE59103258T DE59103258T DE59103258D1 DE 59103258 D1 DE59103258 D1 DE 59103258D1 DE 59103258 T DE59103258 T DE 59103258T DE 59103258 T DE59103258 T DE 59103258T DE 59103258 D1 DE59103258 D1 DE 59103258D1
Authority
DE
Germany
Prior art keywords
nonwovens
superfine
production
thermoplastic polymers
thermoplastic
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
DE59103258T
Other languages
English (en)
Inventor
Peter Roger Dipl Ing Nyssen
Dirk Dipl Ing Berkenhaus
Pey Hans-Theo Van
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of DE59103258D1 publication Critical patent/DE59103258D1/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
    • 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
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE59103258T 1990-04-12 1991-03-30 Verfahren zur Herstellung von Feinstfaservliesen aus thermoplastischen Polymeren. Expired - Fee Related DE59103258D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4011883A DE4011883A1 (de) 1990-04-12 1990-04-12 Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren

Publications (1)

Publication Number Publication Date
DE59103258D1 true DE59103258D1 (de) 1994-11-24

Family

ID=6404304

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4011883A Withdrawn DE4011883A1 (de) 1990-04-12 1990-04-12 Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren
DE59103258T Expired - Fee Related DE59103258D1 (de) 1990-04-12 1991-03-30 Verfahren zur Herstellung von Feinstfaservliesen aus thermoplastischen Polymeren.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4011883A Withdrawn DE4011883A1 (de) 1990-04-12 1990-04-12 Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren

Country Status (4)

Country Link
US (1) US5114631A (de)
EP (1) EP0453819B1 (de)
JP (1) JPH04228667A (de)
DE (2) DE4011883A1 (de)

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FI95154C (fi) * 1992-03-09 1995-12-27 Roctex Oy Ab Menetelmä mineraalikuituja ja sideainetta sisältävän mattomaisen tuotteen valmistamiseksi
US5380473A (en) * 1992-10-23 1995-01-10 Fuisz Technologies Ltd. Process for making shearform matrix
US5494736A (en) * 1993-01-29 1996-02-27 Fiberweb North America, Inc. High elongation thermally bonded carded nonwoven fabrics
US5523031A (en) * 1994-12-23 1996-06-04 Owens-Corning Fiberglas Technology, Inc. Method for fiberizing mineral material with organic material
US5972265A (en) * 1998-05-21 1999-10-26 Forest Products Development Laboratories, Inc. L.L.C. Method and apparatus for producing composites
EP1276548B1 (de) 1999-10-29 2008-12-17 HOLLINGSWORTH & VOSE COMPANY Filtermaterial
US6667254B1 (en) * 2000-11-20 2003-12-23 3M Innovative Properties Company Fibrous nonwoven webs
JP4471975B2 (ja) * 2003-06-30 2010-06-02 ザ プロクター アンド ギャンブル カンパニー コーティングされたナノファイバーのウェブ
US8395016B2 (en) 2003-06-30 2013-03-12 The Procter & Gamble Company Articles containing nanofibers produced from low melt flow rate polymers
ATE518982T1 (de) * 2003-06-30 2011-08-15 Procter & Gamble Partikulate in nanofaservliesen
US8487156B2 (en) * 2003-06-30 2013-07-16 The Procter & Gamble Company Hygiene articles containing nanofibers
US20040266300A1 (en) * 2003-06-30 2004-12-30 Isele Olaf Erik Alexander Articles containing nanofibers produced from a low energy process
KR100843520B1 (ko) * 2004-04-19 2008-07-03 더 프록터 앤드 갬블 캄파니 장벽으로 사용하기 위한 나노섬유를 함유하는 용품
US7989369B2 (en) 2004-04-19 2011-08-02 The Procter & Gamble Company Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers
DE102005048939A1 (de) * 2005-07-01 2007-01-11 Carl Freudenberg Kg Vorrichtung, Anordnung und Verfahren zur Herstellung von Fasern und eine solche Fasern umfassende Anordnung
DE102006016584B4 (de) 2005-09-27 2016-02-25 Illinois Tool Works Inc. Verfahren und Vorrichtung zum Auftragen von Klebstofffäden und -punkten auf ein Substrat
DE202005015267U1 (de) * 2005-09-27 2007-02-08 Inatec Gmbh Vorrichtung zum Auftragen von Klebstofffäden und -punkten auf ein Substrat
US8303874B2 (en) * 2006-03-28 2012-11-06 E I Du Pont De Nemours And Company Solution spun fiber process
US8110136B2 (en) * 2006-11-24 2012-02-07 Panasonic Corporation Method and apparatus for producing nanofibers and polymer web
CN101542025B (zh) * 2006-11-24 2011-04-27 松下电器产业株式会社 纳米纤维和高分子网状物的制造方法和装置
JP4877140B2 (ja) * 2007-08-08 2012-02-15 パナソニック株式会社 ナノファイバーの製造方法及び装置
JP4743194B2 (ja) * 2006-12-07 2011-08-10 パナソニック株式会社 ナノファイバーの合糸方法と装置
JP4866868B2 (ja) * 2008-02-14 2012-02-01 パナソニック株式会社 ナノファイバ製造装置、不織布製造装置
JP4535085B2 (ja) * 2007-05-21 2010-09-01 パナソニック株式会社 ナノファイバーの製造方法及び装置
WO2008142845A1 (ja) * 2007-05-21 2008-11-27 Panasonic Corporation ナノファイバ製造方法、ナノファイバ製造装置
EA201070516A1 (ru) * 2007-10-23 2010-12-30 ПиПиДжи ИНДАСТРИЗ ОГАЙО, ИНК. Формирование волокна электромеханическим прядением
US8475692B2 (en) * 2008-04-02 2013-07-02 Panasonic Corporation Nanofiber manufacturing apparatus and nanofiber manufacturing method
JP5227198B2 (ja) * 2009-01-07 2013-07-03 パナソニック株式会社 ナノファイバ製造装置、ナノファイバ製造方法
JP2012520176A (ja) 2009-03-16 2012-09-06 ガバエ テクノロジーズ，エルエルシー 回転毛細管を用いて粒子を生成する装置、システム及び方法
BR112012010678A2 (pt) * 2009-11-05 2019-09-24 Nonwotecc Medical Gmbh tecido não tecido para uso médico e processo para sua preparação
US8889572B2 (en) 2010-09-29 2014-11-18 Milliken & Company Gradient nanofiber non-woven
US8795561B2 (en) 2010-09-29 2014-08-05 Milliken & Company Process of forming a nanofiber non-woven containing particles
JP6190274B2 (ja) * 2011-02-07 2017-08-30 クラーコア インコーポレーテッドＣＬＡＲＣＯＲ Ｉｎｃ． マイクロ繊維及びナノ繊維を基材上に堆積させるための装置及び方法
CN102140701B (zh) * 2011-03-21 2013-05-08 李从举 制备纳米纤维毡的多孔喷头静电纺丝装置及其制备方法
US8496088B2 (en) 2011-11-09 2013-07-30 Milliken & Company Acoustic composite
WO2014025790A1 (en) * 2012-08-06 2014-02-13 Fiberio Technology Corporation Systems and methods of heating a fiber producing device
US9186608B2 (en) 2012-09-26 2015-11-17 Milliken & Company Process for forming a high efficiency nanofiber filter
US9205006B2 (en) 2013-03-15 2015-12-08 The Procter & Gamble Company Absorbent articles with nonwoven substrates having fibrils
US20140259483A1 (en) 2013-03-15 2014-09-18 The Procter & Gamble Company Wipes with improved properties
US9504610B2 (en) 2013-03-15 2016-11-29 The Procter & Gamble Company Methods for forming absorbent articles with nonwoven substrates
US20140272223A1 (en) 2013-03-15 2014-09-18 The Procter & Gamble Company Packages for articles of commerce
EP2778270A1 (de) 2013-03-15 2014-09-17 Fibertex Personal Care A/S Vliessubstrate mit Fibrillen
US20140272359A1 (en) 2013-03-15 2014-09-18 The Procter & Gamble Company Nonwoven substrates
KR20160023919A (ko) 2013-07-05 2016-03-03 더 노스 훼이스 어패럴 코오포레이션 섬유를 제조하기 위한 시스템 및 방법
CN116270032A (zh) 2014-09-10 2023-06-23 宝洁公司 非织造纤维网
CN110215015A (zh) 2014-11-10 2019-09-10 北面服饰公司 通过射流挤出工艺形成的鞋类以及其他制品
WO2023009151A1 (en) 2021-07-27 2023-02-02 Singfatt Chin Ultra-light nanotechnology breathable gowns and method of making same
US11958308B1 (en) 2023-05-31 2024-04-16 G13 Innovation In Production Ltd Thermal paper, and methods and systems for forming the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806289A (en) * 1972-04-05 1974-04-23 Kimberly Clark Co Apparatus for producing strong and highly opaque random fibrous webs
NL187915C (nl) * 1981-02-16 1992-02-17 Sten Halvor Harsem Werkwijze voor het spinnen van vezels en inrichting voor het uitvoeren van deze werkwijze.
US4988560A (en) * 1987-12-21 1991-01-29 Minnesota Mining And Manufacturing Company Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers
DE3801080A1 (de) * 1988-01-16 1989-07-27 Bayer Ag Verfahren zur herstellung von feinstpolymerfasern
US4889546A (en) * 1988-05-25 1989-12-26 Denniston Donald W Method and apparatus for forming fibers from thermoplastic materials

Also Published As

Publication number Publication date
JPH04228667A (ja) 1992-08-18
EP0453819B1 (de) 1994-10-19
EP0453819A1 (de) 1991-10-30
DE4011883A1 (de) 1991-10-17
US5114631A (en) 1992-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee