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 (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA03004252A (es) * 2000-11-20 2004-04-20 3M Innovative Properties Co Proceso de formacion de fibra.
US6667254B1 (en) * 2000-11-20 2003-12-23 3M Innovative Properties Company Fibrous nonwoven webs
US20030003834A1 (en) * 2000-11-20 2003-01-02 3M Innovative Properties Company Method for forming spread 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
US7691168B2 (en) * 2005-10-19 2010-04-06 3M Innovative Properties Company Highly charged, charge stable nanofiber web
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
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
US7858163B2 (en) * 2006-07-31 2010-12-28 3M Innovative Properties Company Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media
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
US7807591B2 (en) * 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US9770058B2 (en) 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
US7947142B2 (en) 2006-07-31 2011-05-24 3M Innovative Properties Company Pleated filter with monolayer monocomponent meltspun media
RU2404306C2 (ru) * 2006-07-31 2010-11-20 3М Инновейтив Пропертиз Компани Способ изготовления формованных фильтрующих изделий
BRPI0714088B1 (pt) 2006-07-31 2017-04-04 3M Innovative Properties Co método para a produção de artigos de filtração com formato
US7754041B2 (en) * 2006-07-31 2010-07-13 3M Innovative Properties Company Pleated filter with bimodal monolayer monocomponent media
DE602006012527D1 (de) * 2006-12-15 2010-04-08 Fare Spa Vorrichtung und Prozess zur Herstellung einer Spinnvliesmatte
EP1936017B1 (de) * 2006-12-22 2013-08-21 Reifenhäuser GmbH & Co. KG Maschinenfabrik Verfahren und Vorrichtung zur Herstellung eines Spinnvlieses aus cellulosischen Filamenten
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
JP5629577B2 (ja) * 2007-08-02 2014-11-19 ノース・キャロライナ・ステイト・ユニヴァーシティ 混合繊維およびそれから作製した不織布
US8906815B2 (en) * 2007-12-28 2014-12-09 3M Innovative Properties Company Composite nonwoven fibrous webs 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
EP2242726B1 (de) * 2007-12-31 2018-08-15 3M Innovative Properties Company Fluidfiltrationsartikel und verfahren zur herstellung und verwendung davon
CN102317526B (zh) 2008-12-23 2016-08-24 3M创新有限公司 图案化纺粘纤维质基料及其制备和使用方法
BRPI0923754A2 (pt) 2008-12-30 2016-01-19 3M Innovative Properties Co mantas fibrosas de não-tecido elástico e métodos para fabricação e uso das mesmas
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
WO2011133394A1 (en) 2010-04-22 2011-10-27 3M Innovative Properties Company Nonwoven nanofiber webs containing chemically active particulates and methods of making and using same
US9475034B2 (en) 2010-04-22 2016-10-25 3M Innovative Properties Company Nonwoven fibrous webs containing chemically active particulates and methods of making and using same
KR20130041928A (ko) 2010-07-07 2013-04-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 패턴화된 에어 레이드 부직포 섬유질 웨브 및 그 제조 및 사용 방법
JP6141836B2 (ja) 2011-06-30 2017-06-07 スリーエム イノベイティブ プロパティズ カンパニー 不織布エレクトレット繊維ウェブ及びその製造方法
BR112014015831A8 (pt) * 2011-12-30 2017-07-04 3M Innovative Properties Co métodos e aparelhos para produção de mantas fibrosas não tecidas
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
US10240269B2 (en) 2014-06-23 2019-03-26 3M Innovative Properties Company Electret webs with charge-enhancing additives
WO2016033097A1 (en) 2014-08-26 2016-03-03 3M Innovative Properties Company Spunbonded web comprising polylactic acid fibers
MX2018000117A (es) 2015-07-07 2018-03-22 3M Innovative Properties Co Tramas de electreto con aditivos mejoradores de la carga.
JP6905970B2 (ja) 2015-07-07 2021-07-21 スリーエム イノベイティブ プロパティズ カンパニー 置換ベンゾトリアゾールフェノレート塩及びそれから形成される抗酸化剤組成物
EP3320038A1 (de) 2015-07-07 2018-05-16 3M Innovative Properties Company Polymermatrizen mit ionischen additiven
WO2017007672A1 (en) 2015-07-07 2017-01-12 3M Innovative Properties Company Substituted benzotriazole phenols
US11351653B2 (en) 2016-09-26 2022-06-07 3M Innovative Properties Company Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same
WO2018093624A1 (en) * 2016-11-18 2018-05-24 3M Innovative Properties Company Non-respirable, polycrystalline, aluminosilicate ceramic filaments, fibers, and nonwoven mats, and methods of making and using the same
SI3382082T1 (sl) * 2017-03-31 2019-11-29 Reifenhaeuser Masch Naprava za proizvodnjo tkanih polsti iz brezkončnih filamentov
EP3672796A4 (de) 2017-08-25 2021-05-26 3M Innovative Properties Company Klebstoffartikel mit beschädigungsfreier entfernung
CA3073941A1 (en) 2017-08-25 2019-02-28 3M Innovative Properties Company Adhesive articles permitting damage free removal
EP3727753B1 (de) 2017-12-20 2025-08-06 3M Innovative Properties Company Schleifartikel mit einer anti-belastungsgrössenschicht
EP3732251A4 (de) 2017-12-28 2021-09-15 3M Innovative Properties Company Keramikbeschichtete fasern mit einem flammhemmenden polymer und verfahren zur herstellung von vliesstrukturen
CN112135805A (zh) 2018-05-11 2020-12-25 3M创新有限公司 多晶硅铝酸盐陶瓷长丝、纤维和非织造垫及其制备和使用方法
WO2019217658A1 (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
WO2020152551A1 (en) 2019-01-21 2020-07-30 3M Innovative Properties Company Multi-layer, biodegradable composites for air filtration
WO2021085394A1 (ja) * 2019-10-28 2021-05-06 花王株式会社 繊維堆積体の製造方法、膜の製造方法及び膜の付着方法
US11732383B2 (en) * 2019-10-28 2023-08-22 Kao Corporation Method for manufacturing fiber deposition body, method for manufacturing film, and method for attaching film
US20230158735A1 (en) 2020-04-28 2023-05-25 3M Innovative Properties Company Methods of Making Additive Manufactured Articles Using Multilayer Articles, Objects Prepared by the Methods, and Multilayer Articles
CN115768543B (zh) 2020-07-08 2026-01-13 3M创新有限公司 包括纺粘预过滤器的褶皱型过滤组件
CA3198869A1 (en) 2020-10-15 2022-04-21 3M Innovative Properties Company Adhesive assemblies permitting enhanced weight bearing performance with damage free removal
CN115595679A (zh) * 2022-10-31 2023-01-13 山东晶创新材料科技有限公司（Cn） 一种制作聚丙烯长丝狭缝牵伸装置及其制备方法
WO2026042031A1 (en) 2024-08-22 2026-02-26 3M Innovative Properties Company Polymer composition having a first and second polypropylene, fibers with such polymer composition, and nonwoven fabrics with such polymer composition
WO2026041945A1 (en) 2024-08-22 2026-02-26 3M Innovative Properties Company Polymer composition, fibers with such polymer composition, and nonwoven fabrics with such polymer composition
WO2026042022A1 (en) 2024-08-22 2026-02-26 3M Innovative Properties Company Respirators containing recycled components

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Also Published As

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

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