WO2008102538A1 - ナノファイバ製造装置 - Google Patents

ナノファイバ製造装置 Download PDF

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Publication number
WO2008102538A1
WO2008102538A1 PCT/JP2008/000254 JP2008000254W WO2008102538A1 WO 2008102538 A1 WO2008102538 A1 WO 2008102538A1 JP 2008000254 W JP2008000254 W JP 2008000254W WO 2008102538 A1 WO2008102538 A1 WO 2008102538A1
Authority
WO
WIPO (PCT)
Prior art keywords
nano
manufacturing apparatus
fiber
space
atmosphere
Prior art date
Application number
PCT/JP2008/000254
Other languages
English (en)
French (fr)
Inventor
Hiroto Sumida
Takahiro Kurokawa
Kazunori Ishikawa
Mitsuhiro Takahashi
Mikio Takezawa
Yoshiaki Tominaga
Original Assignee
Panasonic Corporation
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
Priority claimed from JP2007041314A external-priority patent/JP4939254B2/ja
Priority claimed from JP2007288844A external-priority patent/JP4866828B2/ja
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to CN200880005819XA priority Critical patent/CN101617073B/zh
Priority to DE200811000379 priority patent/DE112008000379T5/de
Priority to US12/523,900 priority patent/US8186987B2/en
Publication of WO2008102538A1 publication Critical patent/WO2008102538A1/ja

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
    • 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
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
    • 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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43838—Ultrafine fibres, e.g. microfibres
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0419—Fluid cleaning or flushing

Abstract

静電爆発を用いてナノファイバを製造するナノファイバ製造装置において、引火性のある溶剤を使用しても爆発のおそれの低い製造装置を提供する。 ナノファイバ（２００）の原料となる原料液（２００）が静電爆発することによりナノファイバ（２００）が製造される製造空間中に原料液（２００）を噴射する噴射手段（１１０）と、前記原料液（２００）を帯電させる帯電手段とを備えるナノファイバ製造装置（１０１）であって、原料液（２００）が噴射される製造空間を低酸素雰囲気にする安全ガスを供給するガス供給源（１０３）と、外空間の雰囲気よりも製造空間を低酸素雰囲気に維持するための隔壁（１０２）とを備える。                                                                                
PCT/JP2008/000254 2007-02-21 2008-02-19 ナノファイバ製造装置 WO2008102538A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200880005819XA CN101617073B (zh) 2007-02-21 2008-02-19 纳米纤维制造装置
DE200811000379 DE112008000379T5 (de) 2007-02-21 2008-02-19 Nanofaser-Herstellungseinrichtung
US12/523,900 US8186987B2 (en) 2007-02-21 2008-02-19 Nano-fiber manufacturing apparatus

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007041314A JP4939254B2 (ja) 2007-02-21 2007-02-21 不織布製造装置、不織布製造方法
JP2007-041314 2007-02-21
JP2007-288844 2007-11-06
JP2007288844A JP4866828B2 (ja) 2007-11-06 2007-11-06 ナノファイバ製造装置

Publications (1)

Publication Number Publication Date
WO2008102538A1 true WO2008102538A1 (ja) 2008-08-28

Family

ID=39709818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/000254 WO2008102538A1 (ja) 2007-02-21 2008-02-19 ナノファイバ製造装置

Country Status (4)

Country Link
US (1) US8186987B2 (ja)
KR (1) KR20090127877A (ja)
DE (1) DE112008000379T5 (ja)
WO (1) WO2008102538A1 (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009124515A2 (en) * 2008-04-09 2009-10-15 Elmarco S.R.O. Device for production of nanofibres through electrostatic spinning of polymer matrix
JP2010133039A (ja) * 2008-12-02 2010-06-17 Panasonic Corp ナノファイバ製造方法、および製造装置
WO2011011575A3 (en) * 2009-07-22 2011-05-05 Corning Incorporated Electrospinning process and apparatus for aligned fiber production
JP2011236544A (ja) * 2010-04-16 2011-11-24 Panasonic Corp ナノファイバ製造装置、および、ナノファイバ製造装置のメンテナンス方法
CN102691176A (zh) * 2012-06-14 2012-09-26 东华大学 利用绝缘接收模板静电纺制备图案化纳米纤维膜的方法
EP2520695A1 (en) * 2010-03-24 2012-11-07 Fibrane. Co., Ltd. Electrospinning apparatus for producing nanofibres and capable of adjusting the temperature and humidity of a spinning zone
CN103582964A (zh) * 2012-05-30 2014-02-12 松下电器产业株式会社 电池、电池用隔膜及电池用隔膜的制造方法
JP2014101603A (ja) * 2012-11-20 2014-06-05 Japan Vilene Co Ltd 繊維集合体の製造方法及び製造装置
WO2022259753A1 (ja) * 2021-06-07 2022-12-15 株式会社村田製作所 液晶ポリマーウェブの製造方法

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EP2582868B1 (en) 2010-06-17 2018-03-28 Washington University Biomedical patches with aligned fibers
JP5537657B2 (ja) * 2010-06-24 2014-07-02 富士通株式会社 配線構造の形成方法、半導体装置の製造方法、基板処理装置
CN102770589B (zh) * 2010-09-29 2016-03-16 松下知识产权经营株式会社 纳米纤维制造系统及纳米纤维制造方法
JP5715395B2 (ja) * 2010-12-06 2015-05-07 トップテック・カンパニー・リミテッドＴＯＰＴＥＣ Ｃｏ．， Ｌｔｄ． ナノ繊維製造装置
US9656417B2 (en) * 2010-12-29 2017-05-23 Neograft Technologies, Inc. System and method for mandrel-less electrospinning
WO2012097229A2 (en) * 2011-01-14 2012-07-19 Neograft Technologies, Inc. Apparatus for creating graft devices
CZ2011376A3 (cs) * 2011-06-27 2012-08-22 Contipro Biotech S.R.O. Zpusob výroby materiálu s anizotropními vlastnostmi složených z nanovláken nebo mikrovláken a zarízení pro provádení tohoto zpusobu
WO2013014861A1 (ja) * 2011-07-22 2013-01-31 パナソニック株式会社 コレクタ装置、不織布製造装置、および不織布製造方法
US9469920B2 (en) * 2011-10-12 2016-10-18 Korea University Research And Business Foundation Electrospinning device
EP2897561B1 (en) 2012-09-21 2020-11-04 Washington University Biomedical patches with spatially arranged fibers
US10441403B1 (en) 2013-03-15 2019-10-15 Acera Surgical, Inc. Biomedical patch and delivery system
CN103290491B (zh) * 2013-05-17 2015-12-09 中山大学 大规模静电纺丝机
EP3957780A1 (en) * 2013-10-29 2022-02-23 Braskem, S.A. Continuous system and method for producing at least one polymeric yarn
USD751671S1 (en) * 2014-02-19 2016-03-15 Watts Water Technologies, Inc. Screen assembly
JP6699093B2 (ja) * 2014-08-05 2020-05-27 Jnc株式会社 静電紡糸用スピナレット
EP3395525A4 (en) 2015-12-25 2019-01-23 Teijin Limited METHOD FOR PRODUCING A HEATED MOLD AND DEVICE FOR HEATING A MOLDING MATERIAL
US10632228B2 (en) 2016-05-12 2020-04-28 Acera Surgical, Inc. Tissue substitute materials and methods for tissue repair
US11697898B2 (en) * 2017-03-10 2023-07-11 Biome Bioplastics Limited Fabric
US10422038B2 (en) * 2017-03-14 2019-09-24 Eastman Kodak Company Dual gas bearing substrate positioning system
US10400332B2 (en) * 2017-03-14 2019-09-03 Eastman Kodak Company Deposition system with interlocking deposition heads
DE102018005081A1 (de) * 2018-06-27 2020-01-02 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Herstellen eines Meltblown-Vlieses und eine Meltblown-Anlage
CN111826725A (zh) * 2019-04-15 2020-10-27 苏州能环新材料科技有限公司 一种连续性的流水线式静电纺丝供液装置
CN112695389A (zh) * 2020-12-23 2021-04-23 江苏纳纤新材料科技有限公司 一种消除飞丝和动态调节纤维与基材粘附力的静电纺纤维收集装置

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JPS59204957A (ja) * 1983-05-04 1984-11-20 旭化成株式会社 不織布状物の製造法
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JP2005264401A (ja) * 2004-03-22 2005-09-29 Japan Vilene Co Ltd 繊維の製造方法及び製造装置

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Publication number Priority date Publication date Assignee Title
JPS59204957A (ja) * 1983-05-04 1984-11-20 旭化成株式会社 不織布状物の製造法
JP2004256974A (ja) * 2003-02-27 2004-09-16 Japan Vilene Co Ltd 静電紡糸方法及び静電紡糸装置
JP2005194675A (ja) * 2004-01-09 2005-07-21 Japan Vilene Co Ltd 繊維集合体の製造方法
JP2005264401A (ja) * 2004-03-22 2005-09-29 Japan Vilene Co Ltd 繊維の製造方法及び製造装置

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009124515A2 (en) * 2008-04-09 2009-10-15 Elmarco S.R.O. Device for production of nanofibres through electrostatic spinning of polymer matrix
WO2009124515A3 (en) * 2008-04-09 2010-01-21 Elmarco S.R.O. Device for production of nanofibres through electrostatic spinning of polymer composition
JP2010133039A (ja) * 2008-12-02 2010-06-17 Panasonic Corp ナノファイバ製造方法、および製造装置
CN102575385A (zh) * 2009-07-22 2012-07-11 康宁股份有限公司 用于形成有序排列纤维的电纺丝工艺和设备
US8211352B2 (en) 2009-07-22 2012-07-03 Corning Incorporated Electrospinning process for aligned fiber production
WO2011011575A3 (en) * 2009-07-22 2011-05-05 Corning Incorporated Electrospinning process and apparatus for aligned fiber production
EP2520695A1 (en) * 2010-03-24 2012-11-07 Fibrane. Co., Ltd. Electrospinning apparatus for producing nanofibres and capable of adjusting the temperature and humidity of a spinning zone
EP2520695A4 (en) * 2010-03-24 2013-12-25 Fibrane Co Ltd ELECTROFILATURE APPARATUS FOR PRODUCING NANOFIBRES AND CAPABLE OF CONTROLLING THE TEMPERATURE AND MOISTURE OF A WIRING AREA
JP2011236544A (ja) * 2010-04-16 2011-11-24 Panasonic Corp ナノファイバ製造装置、および、ナノファイバ製造装置のメンテナンス方法
CN103582964A (zh) * 2012-05-30 2014-02-12 松下电器产业株式会社 电池、电池用隔膜及电池用隔膜的制造方法
CN102691176A (zh) * 2012-06-14 2012-09-26 东华大学 利用绝缘接收模板静电纺制备图案化纳米纤维膜的方法
JP2014101603A (ja) * 2012-11-20 2014-06-05 Japan Vilene Co Ltd 繊維集合体の製造方法及び製造装置
WO2022259753A1 (ja) * 2021-06-07 2022-12-15 株式会社村田製作所 液晶ポリマーウェブの製造方法

Also Published As

Publication number Publication date
KR20090127877A (ko) 2009-12-14
US8186987B2 (en) 2012-05-29
DE112008000379T5 (de) 2010-01-07
US20100092687A1 (en) 2010-04-15

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