ATE420988T1 - Verfahren zur herstellung von fasern - Google Patents

Verfahren zur herstellung von fasern

Info

Publication number
ATE420988T1
ATE420988T1 AT01989169T AT01989169T ATE420988T1 AT E420988 T1 ATE420988 T1 AT E420988T1 AT 01989169 T AT01989169 T AT 01989169T AT 01989169 T AT01989169 T AT 01989169T AT E420988 T1 ATE420988 T1 AT E420988T1
Authority
AT
Austria
Prior art keywords
wall
away
movement
fiber
chamber
Prior art date
Application number
AT01989169T
Other languages
English (en)
Inventor
Michael Berrigan
William Fay
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE420988T1 publication Critical patent/ATE420988T1/de

Links

Classifications

    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-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
    • 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
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Inorganic Fibers (AREA)
AT01989169T 2000-11-20 2001-11-08 Verfahren zur herstellung von fasern ATE420988T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71678600A 2000-11-20 2000-11-20
US09/835,904 US6607624B2 (en) 2000-11-20 2001-04-16 Fiber-forming process

Publications (1)

Publication Number Publication Date
ATE420988T1 true ATE420988T1 (de) 2009-01-15

Family

ID=24879422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01989169T ATE420988T1 (de) 2000-11-20 2001-11-08 Verfahren zur herstellung von fasern

Country Status (6)

Country Link
US (1) US6607624B2 (de)
KR (1) KR100826547B1 (de)
AT (1) ATE420988T1 (de)
CA (1) CA2428080A1 (de)
DE (1) DE60137444D1 (de)
IL (1) IL155787A (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030003834A1 (en) * 2000-11-20 2003-01-02 3M Innovative Properties Company Method for forming spread nonwoven webs
WO2002055782A2 (en) * 2000-11-20 2002-07-18 3M Innovative Properties Company Fiber-forming process
US6667254B1 (en) * 2000-11-20 2003-12-23 3M Innovative Properties Company Fibrous nonwoven webs
ATE381630T1 (de) * 2002-02-28 2008-01-15 Reifenhaeuser Gmbh & Co Kg Anlage zur kontinuierlichen herstellung einer spinnvliesbahn
US7279440B2 (en) * 2002-05-20 2007-10-09 3M Innovative Properties Company Nonwoven amorphous fibrous webs and methods for making them
US6916752B2 (en) * 2002-05-20 2005-07-12 3M Innovative Properties Company Bondable, oriented, nonwoven fibrous webs and methods for making them
US20050106982A1 (en) 2003-11-17 2005-05-19 3M Innovative Properties Company Nonwoven elastic fibrous webs and methods for making them
US20050269011A1 (en) * 2004-06-02 2005-12-08 Ticona Llc Methods of making spunbonded fabrics from blends of polyarylene sulfide and a crystallinity enhancer
US20060040008A1 (en) * 2004-08-20 2006-02-23 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Device for the continuous production of a nonwoven web
US8017066B2 (en) 2005-09-14 2011-09-13 Perry Hartge Method and apparatus for forming melt spun nonwoven webs
KR101367509B1 (ko) * 2005-10-19 2014-02-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 흡음 특성을 갖는 다층 용품과 이의 제조 및 사용 방법
CN101297074A (zh) * 2005-10-26 2008-10-29 欧瑞康纺织有限及两合公司 将合成纤维铺放成无纺布的装置和方法
US9770058B2 (en) 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
US7902096B2 (en) * 2006-07-31 2011-03-08 3M Innovative Properties Company Monocomponent monolayer meltblown web and meltblowing apparatus
US7905973B2 (en) * 2006-07-31 2011-03-15 3M Innovative Properties Company Molded monocomponent monolayer respirator
US7858163B2 (en) * 2006-07-31 2010-12-28 3M Innovative Properties Company Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media
US9139940B2 (en) 2006-07-31 2015-09-22 3M Innovative Properties Company Bonded nonwoven fibrous webs comprising softenable oriented semicrystalline polymeric fibers and apparatus and methods for preparing such webs
US7807591B2 (en) * 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US8029723B2 (en) * 2006-07-31 2011-10-04 3M Innovative Properties Company Method for making shaped filtration articles
US7754041B2 (en) * 2006-07-31 2010-07-13 3M Innovative Properties Company Pleated filter with bimodal monolayer monocomponent media
US7947142B2 (en) * 2006-07-31 2011-05-24 3M Innovative Properties Company Pleated filter with monolayer monocomponent meltspun media
AU2007342321B2 (en) 2006-07-31 2010-08-26 3M Innovative Properties Company Method for making shaped filtration articles
EP1939334B1 (de) * 2006-12-15 2010-02-24 FARE' S.p.A. Vorrichtung und Prozess zur Herstellung einer Spinnvliesmatte
ES2434019T3 (es) * 2006-12-22 2013-12-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Procedimiento y dispositivo para la fabricación de una tela hilada por adhesión a partir de filamentos de celulosa
US8246898B2 (en) * 2007-03-19 2012-08-21 Conrad John H Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit
KR101210973B1 (ko) * 2007-08-02 2012-12-12 노쓰 캐롤라이나 스테이트 유니버시티 혼합 섬유 및 이로부터 제조된 부직포
JP5654356B2 (ja) * 2007-12-28 2015-01-14 スリーエム イノベイティブ プロパティズ カンパニー 複合不織布ウェブ並びにこれの製造及び使用方法
WO2009088647A1 (en) * 2007-12-31 2009-07-16 3M Innovative Properties Company Fluid filtration articles and methods of making and using the same
JP5524862B2 (ja) * 2007-12-31 2014-06-18 スリーエム イノベイティブ プロパティズ カンパニー 連続微粒子相を有する複合不織繊維ウェブ、並びにその作製及び使用方法
BRPI0923681A2 (pt) 2008-12-23 2016-01-19 3M Innovative Properties Co "mantas fibrosas de fiação contínua dotadas de uma padrão e métodos de preparo e com o uso das mesmas".
WO2010077929A1 (en) 2008-12-30 2010-07-08 3M Innovative Properties Company Elastic nonwoven fibrous webs and methods of making and using
US8162153B2 (en) * 2009-07-02 2012-04-24 3M Innovative Properties Company High loft spunbonded web
US20110076907A1 (en) * 2009-09-25 2011-03-31 Glew Charles A Apparatus and method for melt spun production of non-woven fluoropolymers or perfluoropolymers
BR112012026260A2 (pt) 2010-04-22 2019-09-24 3M Innovative Properties Co mantas fibrosas não-tecidas contendo particulados quimicamente ativos, e métodos para fabricação e uso dos mesmos
JP5819939B2 (ja) 2010-04-22 2015-11-24 スリーエム イノベイティブ プロパティズ カンパニー 化学的に活性な微粒子を含有する不織布ナノ繊維ウェブ並びにそれを作製及び使用する方法
WO2012006300A1 (en) 2010-07-07 2012-01-12 3M Innovative Properties Company Patterned air-laid nonwoven fibrous webs and methods of making and using same
KR20140037942A (ko) 2011-06-30 2014-03-27 쓰리엠 이노베이티브 프로퍼티즈 캄파니 부직 일렉트릿 섬유질 웨브 및 이를 제조하는 방법
CN104220661B (zh) * 2011-12-30 2019-04-12 3M创新有限公司 用于制备非织造纤维网的设备和方法
US9422653B2 (en) 2011-12-30 2016-08-23 3M Innovative Properties Company Methods and apparatus for producing nonwoven fibrous webs
US9963825B2 (en) 2013-08-23 2018-05-08 Jack Fabbricante Apparatus and method for forming a continuous web of fibers
CN105765124B (zh) 2013-11-26 2019-02-19 3M创新有限公司 尺寸稳定的熔喷非织造纤维结构及其制备方法和设备
US9587329B2 (en) * 2013-12-11 2017-03-07 Kyung-Ju Choi Process for making a polymeric fibrous material having increased beta content
ES2674802T3 (es) 2014-06-23 2018-07-04 3M Innovative Properties Company Bandas de electret con aditivos potenciadores de la carga
JP6606172B2 (ja) 2014-08-26 2019-11-13 スリーエム イノベイティブ プロパティズ カンパニー ポリ乳酸繊維を含むスパンボンドウェブ
EP3319947B1 (de) 2015-07-07 2022-05-04 3M Innovative Properties Company Substituierte benzotriazolphenole
BR112018000377A2 (pt) 2015-07-07 2018-09-11 3M Innovative Properties Co matrizes poliméricas com aditivos iônicos
CA2991197A1 (en) 2015-07-07 2017-01-12 3M Innovative Properties Company Electret webs with charge-enhancing additives
KR102627554B1 (ko) 2015-07-07 2024-01-22 쓰리엠 이노베이티브 프로퍼티즈 캄파니 치환된 벤조트라이아졸 페놀레이트 염 및 그로부터 형성된 산화방지제 조성물
CN109789532B (zh) 2016-09-26 2022-04-15 3M创新有限公司 具有静电取向的磨料颗粒的非织造磨料制品及其制造方法
US20200002861A1 (en) * 2016-11-18 2020-01-02 3M Innovative Properties Company Non-respirable, polycrystalline, aluminosilicate ceramic filaments, fibers, and nonwoven mats, and methods of making and using the same
JO3482B1 (ar) * 2017-03-31 2020-07-05 Reifenhaeuser Masch جهاز لإنتاج مادة منسوجة من خيوط متواصلة
CN111032333B (zh) 2017-08-25 2022-10-04 3M创新有限公司 允许无损移除的粘合剂制品
TWI795430B (zh) 2017-08-25 2023-03-11 美商3M新設資產公司 容許無損傷移除的黏著劑物品
CA3086471A1 (en) 2017-12-20 2019-06-27 3M Innovative Properties Company Abrasive articles including a saturant and an anti-loading size layer
WO2019130150A2 (en) 2017-12-28 2019-07-04 3M Innovative Properties Company Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures
EP3790659A1 (de) 2018-05-11 2021-03-17 3M Innovative Properties Company Polykristalline aluminosilikat-keramik-fäden, fasern und vliesmatten sowie verfahren zur herstellung und verwendung davon
WO2019217776A1 (en) 2018-05-11 2019-11-14 3M Innovative Properties Company Polycrystalline, aluminosilicate ceramic filaments, fibers, and nonwoven mats, and methods of making and using the same
US12109520B2 (en) 2019-01-21 2024-10-08 3M Innovative Properties Company Multi-layer, biodegradable composites for air filtration
US11773512B2 (en) * 2019-10-28 2023-10-03 Kao Corporation Fiber deposit production method, membrane production method, and membrane adhesion method
EP4053312A1 (de) * 2019-10-28 2022-09-07 Kao Corporation Verfahren zur herstellung eines faserabscheidungskörpers, verfahren zur herstellung eines films und verfahren zur befestigung eines films
WO2021220095A1 (en) 2020-04-28 2021-11-04 3M Innovative Properties Company Methods of making additive manufactured articles using multilayer articles, objects prepared by the methods, and multilayer articles

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WO2002055782A2 (en) 2000-11-20 2002-07-18 3M Innovative Properties Company Fiber-forming process

Also Published As

Publication number Publication date
US20020102897A1 (en) 2002-08-01
US6607624B2 (en) 2003-08-19
CA2428080A1 (en) 2002-07-18
KR20030051839A (ko) 2003-06-25
DE60137444D1 (de) 2009-03-05
KR100826547B1 (ko) 2008-05-02
IL155787A (en) 2010-06-16

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