KR101519169B1 - 용융 방사에 의한 나노섬유의 제조 - Google Patents

용융 방사에 의한 나노섬유의 제조 Download PDF

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Publication number
KR101519169B1
KR101519169B1 KR1020097022684A KR20097022684A KR101519169B1 KR 101519169 B1 KR101519169 B1 KR 101519169B1 KR 1020097022684 A KR1020097022684 A KR 1020097022684A KR 20097022684 A KR20097022684 A KR 20097022684A KR 101519169 B1 KR101519169 B1 KR 101519169B1
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South Korea
Prior art keywords
melt
polymer
nanofibers
distribution disk
front surface
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Korean (ko)
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KR20090127371A (ko
Inventor
타오 후앙
래리 알. 마샬
잭 유진 아르만트라우트
스콧 옘브릭
윌리엄 에이치. 던
제임스 엠. 오'코너
팀 뮐러
마리오스 어브고스티
마크 데이비드 웨첼
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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Publication of KR20090127371A publication Critical patent/KR20090127371A/ko
Application granted granted Critical
Publication of KR101519169B1 publication Critical patent/KR101519169B1/ko
Assigned to 듀폰 세이프티 앤드 컨스트럭션, 인크. reassignment 듀폰 세이프티 앤드 컨스트럭션, 인크. 권리의 전부이전등록 Assignors: 이 아이 듀폰 디 네모아 앤드 캄파니
Assigned to 커민즈 인코포레이티드 reassignment 커민즈 인코포레이티드 권리의 전부이전등록 Assignors: 듀폰 세이프티 앤드 컨스트럭션, 인크.
Assigned to 커민즈 필트레이션 인코포레이티드 reassignment 커민즈 필트레이션 인코포레이티드 권리의 전부이전등록 Assignors: 커민즈 인코포레이티드
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Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/0023—Electro-spinning characterised by the initial state of the material the material being a polymer melt
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • 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.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184—Nonwoven scrim
    • Y10T442/186—Comprising a composite fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
KR1020097022684A 2007-03-29 2008-03-27 용융 방사에 의한 나노섬유의 제조 Active KR101519169B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92113507P 2007-03-29 2007-03-29
US60/921,135 2007-03-29
PCT/US2008/004081 WO2008121338A2 (en) 2007-03-29 2008-03-27 Production of nanofibers by melt spinning

Publications (2)

Publication Number Publication Date
KR20090127371A KR20090127371A (ko) 2009-12-10
KR101519169B1 true KR101519169B1 (ko) 2015-05-11

Family

ID=39795241

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097022684A Active KR101519169B1 (ko) 2007-03-29 2008-03-27 용융 방사에 의한 나노섬유의 제조

Country Status (7)

Country Link
US (1) US8277711B2 (https=)
EP (2) EP2527503B1 (https=)
JP (1) JP5394368B2 (https=)
KR (1) KR101519169B1 (https=)
CN (2) CN102534829B (https=)
BR (1) BRPI0807306A2 (https=)
WO (1) WO2008121338A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200107663A (ko) 2019-03-08 2020-09-16 주식회사 성창오토텍 강유전체 나노분말을 함유하는 정전 초극세섬유

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1936017T3 (da) * 2006-12-22 2013-11-04 Reifenhaeuser Gmbh & Co Kg Fremgangsmåde og indretning til fremstilling af spunbonded stof af cellulosefilamenter
US20090326128A1 (en) * 2007-05-08 2009-12-31 Javier Macossay-Torres Fibers and methods relating thereto
KR20100088141A (ko) * 2007-10-23 2010-08-06 피피지 인더스트리즈 오하이오 인코포레이티드 전기-기계적 방사에 의한 섬유의 제조
US9834865B2 (en) * 2007-12-17 2017-12-05 E I Du Pont De Nemours And Company Centrifugal solution spun nanofiber process
WO2010008621A1 (en) * 2008-03-17 2010-01-21 The Board Of Regents Of The University Of Texas System Superfine fiber creating spinneret and uses thereof
US8034396B2 (en) 2008-04-01 2011-10-11 Tyco Healthcare Group Lp Bioadhesive composition formed using click chemistry
US8470236B2 (en) * 2008-11-25 2013-06-25 E I Du Pont De Nemours And Company Process of making a non-woven web
TWI392642B (zh) * 2009-01-05 2013-04-11 Chuh Yung Chen 奈米複合材料裝置及其製作方法、及奈米材料裝置
CN102282301B (zh) 2009-01-16 2014-07-30 Zeus工业品公司 利用高粘度材料对ptfe进行电纺丝
US8685424B2 (en) 2010-10-14 2014-04-01 Zeus Industrial Products, Inc. Antimicrobial substrate
US20130268062A1 (en) 2012-04-05 2013-10-10 Zeus Industrial Products, Inc. Composite prosthetic devices
US8512728B2 (en) 2009-02-21 2013-08-20 Sofradim Production Method of forming a medical device on biological tissue
US8877170B2 (en) 2009-02-21 2014-11-04 Sofradim Production Medical device with inflammatory response-reducing coating
EP2398519A2 (en) 2009-02-21 2011-12-28 Sofradim Production Compounds and medical devices activated with solvophobic linkers
EP2398584A2 (en) 2009-02-21 2011-12-28 Sofradim Production Apparatus and method of reaching polymers by exposure to uv radiation to produce injectable medical devices
WO2010095045A1 (en) 2009-02-21 2010-08-26 Sofradim Production Amphiphilic compounds and self-assembling compositions made therefrom
WO2010095049A1 (en) 2009-02-21 2010-08-26 Sofradim Production Crosslinked fibers and method of making same by extrusion
US9039979B2 (en) 2009-02-21 2015-05-26 Sofradim Production Apparatus and method of reacting polymers passing through metal ion chelated resin matrix to produce injectable medical devices
US8968733B2 (en) 2009-02-21 2015-03-03 Sofradim Production Functionalized surgical adhesives
WO2010095056A2 (en) 2009-02-21 2010-08-26 Sofradim Production Medical devices with an activated coating
CA2753188A1 (en) 2009-02-21 2010-08-26 Tyco Healthcare Group Lp Medical devices having activated surfaces
US8663689B2 (en) 2009-02-21 2014-03-04 Sofradim Production Functionalized adhesive medical gel
EP2398524B1 (en) 2009-02-21 2017-07-12 Covidien LP Medical devices having activated surfaces
US8535477B2 (en) 2009-02-21 2013-09-17 Sofradim Production Medical devices incorporating functional adhesives
US9523159B2 (en) 2009-02-21 2016-12-20 Covidien Lp Crosslinked fibers and method of making same using UV radiation
SG10201605780QA (en) 2009-03-19 2016-09-29 Emd Millipore Corp Removal of microorganisms from fluid samples using nanofiber filtration media
US9410267B2 (en) 2009-05-13 2016-08-09 President And Fellows Of Harvard College Methods and devices for the fabrication of 3D polymeric fibers
JP2013501539A (ja) 2009-08-07 2013-01-17 ゼウス インダストリアル プロダクツ インコーポレイテッド 静電紡糸繊維層を備える補綴具及びその製造方法
US8636833B2 (en) * 2009-09-16 2014-01-28 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
CA2794336A1 (en) 2010-03-25 2011-09-29 Sofradim Production Surgical fasteners and methods for sealing wounds
AU2011231245B2 (en) 2010-03-25 2015-03-26 Covidien Lp Medical devices incorporating functional adhesives
EP2557213B1 (en) * 2010-04-30 2014-11-19 University of Yamanashi A battery separator comprising a polyolefin nanofilament porous sheet
CA2804263A1 (en) 2010-06-29 2012-01-12 Tyco Healthcare Group Lp Microwave-powered reactor and method for in situ forming implants
EP2588153A2 (en) 2010-07-01 2013-05-08 Sofradim Production Medical device with predefined activated cellular integration
EP2598178B1 (en) 2010-07-27 2018-07-11 Sofradim Production Polymeric fibers having tissue reactive members
JP6106435B2 (ja) * 2010-07-29 2017-03-29 三井化学株式会社 繊維不織布、およびその製造方法
ES2774949T3 (es) 2010-08-10 2020-07-23 Emd Millipore Corp Método para la eliminación de retrovirus
ES2376680B8 (es) * 2010-08-16 2013-04-30 Nylstar, S.A. Fibra textil cosmética, procedimiento de obtención y su empleo.
US10653511B2 (en) 2011-01-28 2020-05-19 Merit Medical Systems, Inc. Electrospun PTFE coated stent and method of use
US8647541B2 (en) 2011-02-07 2014-02-11 Fiberio Technology Corporation Apparatuses and methods for the simultaneous production of microfibers and nanofibers
CA2829612C (en) * 2011-03-09 2020-08-11 Board Of Regents Of The University Of Texas System Apparatuses and methods for the production of fibers
KR101186093B1 (ko) 2011-03-29 2012-09-27 경희대학교 산학협력단 조직재생용 3차원 나노섬유 지지체 및 그 제조방법
CN105413480B (zh) 2011-04-01 2019-03-29 Emd密理博公司 含有纳米纤维的复合材料结构
US8496088B2 (en) 2011-11-09 2013-07-30 Milliken & Company Acoustic composite
US9738046B2 (en) 2011-11-17 2017-08-22 President And Fellows Of Harvard College Methods for the fabrication of polymeric fibers
KR20130057849A (ko) * 2011-11-24 2013-06-03 쓰리엠 이노베이티브 프로퍼티즈 캄파니 마스크 팩
JP6118341B2 (ja) 2011-12-21 2017-04-19 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 遠心紡糸法によって繊維ウェブを積層する方法
JP6300732B2 (ja) 2012-01-16 2018-03-28 メリット・メディカル・システムズ・インコーポレイテッドＭｅｒｉｔ Ｍｅｄｉｃａｌ Ｓｙｓｔｅｍｓ，Ｉｎｃ． 回転スパン材料で被覆した医療器具及びその製造方法
EP2629305B1 (en) * 2012-02-20 2014-04-02 ABB Technology AG Composite materials for use in high voltage devices
JP2013184095A (ja) * 2012-03-06 2013-09-19 Tamaru Seisakusho:Kk 油吸着材
PL231639B1 (pl) 2012-04-17 2019-03-29 Politechnika Lodzka Materiał medyczny do rekonstrukcji naczyń krwionośnych oraz sposób wytwarzania materiału medycznego
EP2900852B1 (en) * 2012-08-06 2020-10-07 Parker-Hannificn Corporation Devices and methods for the production of microfibers and nanofibers
WO2014026272A1 (en) 2012-08-14 2014-02-20 Tindale, Jocelyn Method of treating subterranean formations using blended proppants
CZ308269B6 (cs) * 2012-09-17 2020-04-08 Výzkumný ústav potravinářský Praha, v.v.i. Zařízení s proměnlivou geometrií pro odstředivou výrobu mikrovláken a nanovláken
US11541154B2 (en) 2012-09-19 2023-01-03 Merit Medical Systems, Inc. Electrospun material covered medical appliances and methods of manufacture
US9198999B2 (en) 2012-09-21 2015-12-01 Merit Medical Systems, Inc. Drug-eluting rotational spun coatings and methods of use
US9186608B2 (en) 2012-09-26 2015-11-17 Milliken & Company Process for forming a high efficiency nanofiber filter
US9205359B2 (en) 2012-10-09 2015-12-08 W.L. Gore & Associates, Inc. V-panel filters
EP2906615A4 (en) 2012-10-12 2016-04-13 Evan Koslow HIGHLY DIELECTRIC COMPOSITIONS FOR FORMATION OF PARTICLES AND METHODS OF FORMING PARTICLES USING SAME
US10519569B2 (en) 2013-02-13 2019-12-31 President And Fellows Of Harvard College Immersed rotary jet spinning devices (IRJS) and uses thereof
US20140235129A1 (en) * 2013-02-20 2014-08-21 E I Du Pont De Nemours And Company Nanoweb structure
WO2014159710A1 (en) 2013-03-13 2014-10-02 Merit Medical Systems, Inc. Serially deposited fiber materials and associated devices and methods
US9827703B2 (en) 2013-03-13 2017-11-28 Merit Medical Systems, Inc. Methods, systems, and apparatuses for manufacturing rotational spun appliances
EP2969151A1 (en) 2013-03-14 2016-01-20 E. I. du Pont de Nemours and Company Process for using a cross-flow filter membrane to remove particles from a liquid stream
CN103160953B (zh) * 2013-03-15 2016-06-08 武汉纺织大学 一种热致性液晶聚芳酯纳原纤的短流程制备方法
CN103305947A (zh) * 2013-05-07 2013-09-18 青岛中科昊泰新材料科技有限公司 一种微分分流离心纺丝法制备纳米纤维的装置
CN103243483B (zh) * 2013-05-10 2015-09-16 北京化工大学 一种熔体微分式注射静电纺丝装置
EP2999809A1 (en) 2013-05-21 2016-03-30 Gabae Technologies, LLC High dielectric compositions for particle formation and methods of forming particles using same
US9775928B2 (en) 2013-06-18 2017-10-03 Covidien Lp Adhesive barbed filament
US10119214B2 (en) 2013-07-17 2018-11-06 Sabic Global Technologies B.V. Force spun sub-micron fiber and applications
US20150024185A1 (en) * 2013-07-17 2015-01-22 Sabic Global Technologies B.V. Force spun sub-micron fiber and applications
CN103397396B (zh) * 2013-07-30 2015-10-28 苏州豪建纺织有限公司 一种可变径熔丝结构
CN104370565A (zh) * 2013-08-12 2015-02-25 苏州宏久航空防热材料科技有限公司 一种红外加热离心盘的装置
CN105452547B (zh) 2013-08-15 2018-03-20 沙特基础全球技术有限公司 剪切纺丝亚微米纤维
CN105658859A (zh) 2013-10-21 2016-06-08 纳幕尔杜邦公司 驻极体纳米纤维网
US9610588B2 (en) * 2013-10-21 2017-04-04 E I Du Pont De Nemours And Company Electret nanofibrous web as air filtration media
JP2016534239A (ja) 2013-10-22 2016-11-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ メルトスピン法によるポリプロピレンファイングレードナノファイバウェブ
CN105658851A (zh) * 2013-10-22 2016-06-08 纳幕尔杜邦公司 用于聚合物纳米纤维生产的设备
CA2931151C (en) * 2013-11-20 2022-02-15 Ryan Joaquin GERAKOPULOS Method and system for forming composites
CN103726111A (zh) * 2013-12-28 2014-04-16 吴江市振中纺织品有限公司 螺旋式熔丝结构
JP6172677B2 (ja) * 2014-04-25 2017-08-02 国立大学法人秋田大学 繊維の製造装置およびこれを用いた不織布の製造装置
CN105019039B (zh) * 2014-04-30 2017-01-04 崔建中 熔融静电纺丝方法以及该方法制备的纳米纤维
JP6568545B2 (ja) 2014-06-26 2019-08-28 イー・エム・デイー・ミリポア・コーポレイシヨン 増強された汚れ保持容量を有するフィルタ構造
KR20170076756A (ko) 2014-10-30 2017-07-04 텍스타일-베이스드 딜리버리, 인코포레이티드 전달 시스템
JP6659688B2 (ja) * 2014-11-21 2020-03-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 呼吸装置およびフェイスマスク用の溶融紡糸濾過媒体
WO2016081937A1 (en) * 2014-11-21 2016-05-26 E. I. Du Pont De Nemours And Company In-situ charging fiber spinning method for producing a nonwoven electret
DK3261589T3 (da) 2015-02-26 2020-12-14 Merit Medical Systems Inc Lagdelte medicinske indretninger
CN104674360B (zh) * 2015-03-05 2017-03-22 北京化工大学 一种气流辅助熔体微分离心纺丝装置及方法
KR102471365B1 (ko) 2015-03-16 2022-11-28 도오레 화인케미칼 가부시키가이샤 부직포 및 그 제조 방법
EP3283202B1 (en) 2015-04-17 2025-10-01 EMD Millipore Corporation Method of purifying a biological materia of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
US10108033B2 (en) 2015-08-04 2018-10-23 Rogers Corporation Subassemblies comprising a compressible pressure pad, methods for reducing ripple effect in a display device, and methods for improving impact absorption in a display device
JP6210422B2 (ja) * 2015-12-21 2017-10-11 パナソニックＩｐマネジメント株式会社 繊維集合体
JP6546336B2 (ja) * 2016-02-16 2019-07-17 三井化学株式会社 不織布、フィルタ及び不織布の製造方法
CN105887554A (zh) * 2016-04-08 2016-08-24 深圳市东城绿色投资有限公司 一种含有聚烯烃纳米纤维的纳米纸及其湿法造纸方法
CN106075596B (zh) * 2016-07-21 2021-02-09 南开大学 一种三层人工血管制备技术
CN106551423B (zh) * 2016-12-02 2020-01-17 武汉纺织大学 一种负离子熔喷超细纤维香烟滤嘴材料及其制备方法
KR102502382B1 (ko) 2017-06-08 2023-02-21 어센드 퍼포먼스 머티리얼즈 오퍼레이션즈 엘엘씨 폴리아미드 나노섬유 부직포
US11376534B2 (en) 2017-06-08 2022-07-05 Ascend Performance Materials Operations Llc Polyamide nanofiber nonwovens for filters
CN107376000B (zh) * 2017-07-14 2019-08-06 广州迈普再生医学科技股份有限公司 微纤维态止血材料及其制备方法和止血制品
EP3655142B1 (en) 2017-07-21 2026-02-25 Merck Millipore Ltd Non-woven fiber membranes
WO2019049085A1 (en) 2017-09-08 2019-03-14 Board Of Regents Of The University Of Texas System MECHANOLUMINESCENT POLYMER DOPED FABRICS AND METHODS
EP3598526A1 (en) * 2018-07-17 2020-01-22 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Network of metal fibers, method for producing a network of metal fibers, electrode and battery
WO2020150207A1 (en) 2019-01-14 2020-07-23 President And Fellows Of Harvard College Focused rotary jet spinning devices and methods of use thereof
US11427937B2 (en) 2019-02-20 2022-08-30 The Board Of Regents Of The University Of Texas System Handheld/portable apparatus for the production of microfibers, submicron fibers and nanofibers
CN110523142B (zh) * 2019-08-23 2023-04-18 天津工业大学 一种仿树皮聚丙烯/聚碳酸酯纳米纤维熔喷空气滤料及其制备方法
CN111485328B (zh) * 2020-03-18 2021-06-18 浙江恒澜科技有限公司 一种阻燃纳米纤维复合材料的制备方法及装置
CN113522183B (zh) * 2020-04-18 2025-09-26 东莞东阳光科研发有限公司 聚乙烯纤维气凝胶及其制备工艺
CN111996670B (zh) * 2020-08-21 2022-07-08 北自所(常州)科技发展有限公司 一种用于成型无纺布的生产工艺
KR102463876B1 (ko) 2020-11-20 2022-11-04 금오공과대학교 산학협력단 액정 고분자 섬유, 및 이의 제조방법
KR102481109B1 (ko) * 2020-12-07 2022-12-27 (주) 로도아이 나노섬유 제조 장치
EP4297813A4 (en) 2021-02-26 2025-01-15 Merit Medical Systems, Inc. FIBER CONSTRUCTS WITH PARTICLES OF THERAPEUTIC MATERIAL
CA3210262A1 (en) 2021-03-02 2022-09-09 Karen Lozano Handheld/portable apparatus for the production of fine fibers
CN113564735A (zh) * 2021-08-20 2021-10-29 北京化工大学 一种气流辅助的离心静电纺丝装置
JP2023064242A (ja) * 2021-10-26 2023-05-11 ヤマシンフィルタ株式会社 フィルタ
US12550916B2 (en) 2022-06-28 2026-02-17 Board Of Regents, The University Of Texas System Nanofiber systems as meat substitute
JPWO2024085211A1 (https=) * 2022-10-21 2024-04-25

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231639A (en) 1961-06-02 1966-01-25 Saint Gobain Process for the manufacture of fine fibers of organic thermoplastic material
US6524514B1 (en) 1998-01-07 2003-02-25 Microfaser-Repro-Gmbh Method and device for producing fibrous materials from thermoplastic materials

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433000A (en) * 1943-09-29 1947-12-23 Fred W Manning Method for the production of filaments and fabrics from fluids
US2609566A (en) * 1948-12-31 1952-09-09 Owens Corning Fiberglass Corp Method and apparatus for forming fibers
US2587710A (en) * 1951-11-01 1952-03-04 United States Gypsum Co Apparatus and process for making mineral wool
US3097085A (en) * 1959-07-02 1963-07-09 Wallsten Hans Method and means for the manufacture of fibres of thermoplastic material
US3475198A (en) * 1965-04-07 1969-10-28 Ransburg Electro Coating Corp Method and apparatus for applying a binder material to a prearranged web of unbound,non-woven fibers by electrostatic attraction
JPS49110910A (https=) 1973-03-02 1974-10-22
US4323524A (en) * 1977-03-11 1982-04-06 Imperial Chemical Industries Limited Production of fibres
US4277436A (en) * 1978-04-26 1981-07-07 Owens-Corning Fiberglas Corporation Method for forming filaments
JPS5530467A (en) * 1978-08-28 1980-03-04 Denki Kagaku Kogyo Kk Production of alumina fiber precursor and device therefor
US4536361A (en) * 1978-08-28 1985-08-20 Torobin Leonard B Method for producing plastic microfilaments
US4397020A (en) 1980-09-11 1983-08-02 Bell Telephone Laboratories, Incorporated Error monitoring in digital transmission systems
US4451276A (en) * 1982-08-18 1984-05-29 Barthe Marie Pierre Method and apparatus for glass fiberization
JPS6010127B2 (ja) 1982-09-20 1985-03-15 株式会社佐藤技術研究所 融体から特定サイズの繊維を製造する方法
DE3801080A1 (de) * 1988-01-16 1989-07-27 Bayer Ag Verfahren zur herstellung von feinstpolymerfasern
US5637357A (en) * 1995-12-28 1997-06-10 Philips Electronics North America Corporation Rotary electrostatic dusting method
US6183670B1 (en) * 1997-09-23 2001-02-06 Leonard Torobin Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby
US6315806B1 (en) * 1997-09-23 2001-11-13 Leonard Torobin Method and apparatus for producing high efficiency fibrous media incorporating discontinuous sub-micron diameter fibers, and web media formed thereby
JP2001288664A (ja) * 2000-03-31 2001-10-19 Polymer Processing Res Inst 遠心紡糸されたヨコ延伸フィラメントウェブの製法
US6641773B2 (en) * 2001-01-10 2003-11-04 The United States Of America As Represented By The Secretary Of The Army Electro spinning of submicron diameter polymer filaments
DE10112089B4 (de) * 2001-03-12 2004-03-04 Microfaser Produktionsgesellschaft Mbh Vorrichtung zur Herstellung von synthetischen Faserstoffen
JP4229115B2 (ja) * 2002-10-23 2009-02-25 東レ株式会社 ナノファイバー集合体
JPWO2004101459A1 (ja) * 2003-05-16 2006-07-20 パラマウント硝子工業株式会社 ガラス繊維の製造方法及び製造装置
US7134857B2 (en) 2004-04-08 2006-11-14 Research Triangle Institute Electrospinning of fibers using a rotatable spray head
US7326043B2 (en) * 2004-06-29 2008-02-05 Cornell Research Foundation, Inc. Apparatus and method for elevated temperature electrospinning
US20060012084A1 (en) * 2004-07-13 2006-01-19 Armantrout Jack E Electroblowing web formation process
CN101065521A (zh) * 2004-09-30 2007-10-31 苏拉有限及两合公司 熔融纺造细的非织造纤维的熔喷法及实施该方法的装置
US20060135020A1 (en) * 2004-12-17 2006-06-22 Weinberg Mark G Flash spun web containing sub-micron filaments and process for forming same
JP4992186B2 (ja) * 2005-03-02 2012-08-08 東レ株式会社 電池セパレータ
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
US7582247B2 (en) * 2005-08-17 2009-09-01 E. I. Du Pont De Nemours And Company Electroblowing fiber spinning process
US8303874B2 (en) 2006-03-28 2012-11-06 E I Du Pont De Nemours And Company Solution spun fiber process
PL1998798T3 (pl) 2006-03-28 2013-08-30 Lnk Chemsolutions Llc Sposób wytwarzania włóknistych bandaży hemostatycznych
US10041188B2 (en) * 2006-04-18 2018-08-07 Hills, Inc. Method and apparatus for production of meltblown nanofibers
US7666343B2 (en) * 2006-10-18 2010-02-23 Polymer Group, Inc. Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same
KR20100088141A (ko) * 2007-10-23 2010-08-06 피피지 인더스트리즈 오하이오 인코포레이티드 전기-기계적 방사에 의한 섬유의 제조
US9834865B2 (en) * 2007-12-17 2017-12-05 E I Du Pont De Nemours And Company Centrifugal solution spun nanofiber process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231639A (en) 1961-06-02 1966-01-25 Saint Gobain Process for the manufacture of fine fibers of organic thermoplastic material
US6524514B1 (en) 1998-01-07 2003-02-25 Microfaser-Repro-Gmbh Method and device for producing fibrous materials from thermoplastic materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200107663A (ko) 2019-03-08 2020-09-16 주식회사 성창오토텍 강유전체 나노분말을 함유하는 정전 초극세섬유

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