CA3116905A1 - Production efficace de structures de nanofibres - Google Patents

Production efficace de structures de nanofibres Download PDF

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Publication number
CA3116905A1
CA3116905A1 CA3116905A CA3116905A CA3116905A1 CA 3116905 A1 CA3116905 A1 CA 3116905A1 CA 3116905 A CA3116905 A CA 3116905A CA 3116905 A CA3116905 A CA 3116905A CA 3116905 A1 CA3116905 A1 CA 3116905A1
Authority
CA
Canada
Prior art keywords
distance
substrate
electrospinning apparatus
nanofiber mat
spinning electrode
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.)
Pending
Application number
CA3116905A
Other languages
English (en)
Inventor
Onur Y. Kas
Thang Nguyen
Nitin Satav
Martin CUDDY
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.)
EMD Millipore Corp
Original Assignee
EMD Millipore 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 EMD Millipore Corp filed Critical EMD Millipore Corp
Publication of CA3116905A1 publication Critical patent/CA3116905A1/fr
Pending 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
    • D01D5/0007—Electro-spinning
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

L'invention concerne des appareils et des procédés d'électrofilage pour la production efficace de structures de nanofibres.
CA3116905A 2018-11-01 2019-10-31 Production efficace de structures de nanofibres Pending CA3116905A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862754183P 2018-11-01 2018-11-01
US62/754,183 2018-11-01
PCT/US2019/059027 WO2020092688A1 (fr) 2018-11-01 2019-10-31 Production efficace de structures de nanofibres

Publications (1)

Publication Number Publication Date
CA3116905A1 true CA3116905A1 (fr) 2020-05-07

Family

ID=68621364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3116905A Pending CA3116905A1 (fr) 2018-11-01 2019-10-31 Production efficace de structures de nanofibres

Country Status (8)

Country Link
US (1) US20210355606A1 (fr)
EP (1) EP3877574A1 (fr)
JP (1) JP2022505970A (fr)
KR (1) KR20210058979A (fr)
CN (1) CN113195802A (fr)
CA (1) CA3116905A1 (fr)
SG (1) SG11202103725VA (fr)
WO (1) WO2020092688A1 (fr)

Family Cites Families (35)

* Cited by examiner, † Cited by third party
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KR100406981B1 (ko) * 2000-12-22 2003-11-28 한국과학기술연구원 전하 유도 방사에 의한 고분자웹 제조 장치 및 그 방법
DE10136256B4 (de) * 2001-07-25 2005-03-31 Helsa-Werke Gmbh & Co. Kg Vorrichtung zur Herstellung von Fasern in einem elektrostatischen Spinnverfahren
CZ294274B6 (cs) 2003-09-08 2004-11-10 Technická univerzita v Liberci Způsob výroby nanovláken z polymerního roztoku elektrostatickým zvlákňováním a zařízení k provádění způsobu
US7537807B2 (en) * 2003-09-26 2009-05-26 Cornell University Scanned source oriented nanofiber formation
JP2006299459A (ja) * 2005-04-20 2006-11-02 National Institute For Materials Science 生分解性高分子不織布チューブの製造方法
CZ299537B6 (cs) 2005-06-07 2008-08-27 Elmarco, S. R. O. Zpusob a zarízení k výrobe nanovláken z polymerního roztoku elektrostatickým zvláknováním
US7465159B2 (en) * 2005-08-17 2008-12-16 E.I. Du Pont De Nemours And Company Fiber charging apparatus
US7981353B2 (en) * 2005-12-12 2011-07-19 University Of Washington Method for controlled electrospinning
CZ17577U1 (cs) 2007-03-08 2007-06-11 Elmarco S. R. O. Zarízení pro výrobu nanovláken a/nebo nanocástic z roztoku nebo tavenin polymeru v elektrostatickémpoli
WO2008151117A1 (fr) * 2007-06-01 2008-12-11 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Procédé et système pour aligner des fibres pendant une électrofilature
US20090091065A1 (en) * 2007-10-09 2009-04-09 Indian Institute Of Technology Kanpur Electrospinning Apparatus For Producing Nanofibers and Process Thereof
US9564629B2 (en) * 2008-01-02 2017-02-07 Nanotek Instruments, Inc. Hybrid nano-filament anode compositions for lithium ion batteries
JP2011122258A (ja) * 2009-12-09 2011-06-23 Teijin Techno Products Ltd 極細繊維構造体の製造方法
JP5467396B2 (ja) * 2010-03-31 2014-04-09 国立大学法人信州大学 「高分子ナノ繊維を用いた３次元構造体」の製造方法
EP2694196B1 (fr) * 2011-04-01 2021-07-21 EMD Millipore Corporation Nanofibre contenant des structures composites
US9272247B2 (en) * 2012-04-11 2016-03-01 Xerox Corporation Polyimide membranes
EP3056598B1 (fr) * 2013-10-07 2019-04-17 Finetex Ene, Inc. Filtre comprenant une nanofibre et son procédé de fabrication
WO2015143481A1 (fr) * 2014-03-24 2015-10-01 The Australian National University Film
US10633766B2 (en) * 2014-08-18 2020-04-28 University of Central Oklahoma Method and apparatus for collecting cross-aligned fiber threads
JP6342345B2 (ja) * 2015-02-09 2018-06-13 三菱重工業株式会社 金属製ナノコイルの製造方法
US20160361270A1 (en) * 2015-06-09 2016-12-15 University Of Washington Uniform, high basis weight nanofiber fabrics for medical applications
CN106480517A (zh) * 2015-08-31 2017-03-08 青岛新智源健康科技有限公司 一种海藻酸钠纳米纤维及其规模化电纺制备方法和应用
US20170260652A1 (en) * 2016-03-14 2017-09-14 Kabushiki Kaisha Toshiba Nozzle head and electrospinning apparatus
US11450860B2 (en) * 2016-06-14 2022-09-20 California Institute Of Technology Nanofibers decorated with nanoparticles and methods of their manufacture
US20180142379A1 (en) * 2016-11-18 2018-05-24 Honeywell International Inc. Electrospinning of fluoropolymers
JP7159308B2 (ja) * 2017-07-21 2022-10-24 メルク・ミリポア・リミテッド ラテラルフローデバイスおよびこれを用いる試料中の検体を検出する方法
JP2019167641A (ja) * 2018-03-22 2019-10-03 パナソニックＩｐマネジメント株式会社 電界紡糸装置および繊維集合体の製造方法
US11148085B2 (en) * 2018-04-16 2021-10-19 The Hong Kong Polytechnic University Electrostatically-charged nanofiber media and fabrication method thereof
GB201820411D0 (en) * 2018-12-14 2019-01-30 Univ Birmingham Electrospinning
WO2020175229A1 (fr) * 2019-02-28 2020-09-03 信越化学工業株式会社 Matériau à usage médical et son procédé de production
US20220243363A1 (en) * 2019-07-24 2022-08-04 Nanoshields Technology Limited Device and method for applying nanofibers and/or microfibers onto a substrate, and system comprising the devices
EP4056742A4 (fr) * 2019-11-07 2024-02-14 Shinetsu Chemical Co Fibres, structure multicouche de fibres, solution de filage pour électrofilage et procédé de production de fibres
CN111118944B (zh) * 2019-12-13 2021-09-07 广西大学 一种纤维素复合氧化硅超疏水材料及其制备方法
US20220168705A1 (en) * 2020-11-30 2022-06-02 Nanoshields Technology Limited Formulation and method for preparing fibrous material comprising nanofibers, and filter comprising the fibrous material
US20220281208A1 (en) * 2021-03-02 2022-09-08 Nano And Advanced Materials Institute Limited Laminated fabric structure and method for fabricating the same

Also Published As

Publication number Publication date
EP3877574A1 (fr) 2021-09-15
US20210355606A1 (en) 2021-11-18
WO2020092688A1 (fr) 2020-05-07
SG11202103725VA (en) 2021-05-28
KR20210058979A (ko) 2021-05-24
JP2022505970A (ja) 2022-01-14
CN113195802A (zh) 2021-07-30

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