JP2008525669A5 - - Google Patents

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Publication number
JP2008525669A5
JP2008525669A5 JP2007549628A JP2007549628A JP2008525669A5 JP 2008525669 A5 JP2008525669 A5 JP 2008525669A5 JP 2007549628 A JP2007549628 A JP 2007549628A JP 2007549628 A JP2007549628 A JP 2007549628A JP 2008525669 A5 JP2008525669 A5 JP 2008525669A5
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JP
Japan
Prior art keywords
electrically charged
charged polymer
polymer stream
spinneret
collector
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.)
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Application number
JP2007549628A
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English (en)
Japanese (ja)
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JP2008525669A (ja
JP5204493B2 (ja
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Publication date
Priority claimed from US11/023,068 external-priority patent/US7585451B2/en
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Publication of JP2008525669A publication Critical patent/JP2008525669A/ja
Publication of JP2008525669A5 publication Critical patent/JP2008525669A5/ja
Application granted granted Critical
Publication of JP5204493B2 publication Critical patent/JP5204493B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2007549628A 2004-12-27 2005-12-27 改良された電気ブローイング・ウェブ形成方法 Expired - Fee Related JP5204493B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/023,068 US7585451B2 (en) 2004-12-27 2004-12-27 Electroblowing web formation process
US11/023,068 2004-12-27
PCT/US2005/047395 WO2006071976A2 (en) 2004-12-27 2005-12-27 Improved electroblowing web formation process

Publications (3)

Publication Number Publication Date
JP2008525669A JP2008525669A (ja) 2008-07-17
JP2008525669A5 true JP2008525669A5 (enExample) 2008-09-18
JP5204493B2 JP5204493B2 (ja) 2013-06-05

Family

ID=36190717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007549628A Expired - Fee Related JP5204493B2 (ja) 2004-12-27 2005-12-27 改良された電気ブローイング・ウェブ形成方法

Country Status (8)

Country Link
US (1) US7585451B2 (enExample)
EP (1) EP1834020B1 (enExample)
JP (1) JP5204493B2 (enExample)
KR (1) KR101260529B1 (enExample)
CN (1) CN101137781B (enExample)
BR (1) BRPI0517589A (enExample)
DE (1) DE602005025161D1 (enExample)
WO (1) WO2006071976A2 (enExample)

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US20080290554A1 (en) * 2004-03-31 2008-11-27 The Regents Of The University Of California Oriented Polymer Fibers and Methods for Fabricating Thereof
US8808608B2 (en) * 2004-12-27 2014-08-19 E I Du Pont De Nemours And Company Electroblowing web formation process
US7465159B2 (en) * 2005-08-17 2008-12-16 E.I. Du Pont De Nemours And Company Fiber charging apparatus
JP3918179B1 (ja) * 2006-07-21 2007-05-23 廣瀬製紙株式会社 微細繊維集合体の製造方法
US20080105626A1 (en) * 2006-11-02 2008-05-08 David Charles Jones Fuel filter
US8361365B2 (en) * 2006-12-20 2013-01-29 E I Du Pont De Nemours And Company Process for electroblowing a multiple layered sheet
KR100890192B1 (ko) * 2007-07-10 2009-03-25 한국기계연구원 나노섬유 제조장치
JP5226558B2 (ja) * 2009-02-16 2013-07-03 パナソニック株式会社 ナノファイバ製造装置、ナノファイバ製造方法
WO2010107503A1 (en) 2009-03-19 2010-09-23 Millipore Corporation Removal of microorganisms from fluid samples using nanofiber filtration media
BR112012020388A2 (pt) * 2010-02-15 2016-05-10 Univ Cornell aparelho de eletrofiação para formar nanofibras, processos para preparar uma nanofibra e de eletrofiação, fibra, nanofibra, e, esteira de fibra
JP5417244B2 (ja) * 2010-04-02 2014-02-12 パナソニック株式会社 ナノファイバ製造装置、ナノファイバ製造方法
CA2803010C (en) 2010-07-02 2015-11-24 The Procter & Gamble Company Dissolvable fibrous web structure article comprising active agents
SG10201600617PA (en) 2010-08-10 2016-11-29 Emd Millipore Corp Method for retrovirus removal
WO2012135679A2 (en) 2011-04-01 2012-10-04 Emd Millipore Corporation Nanofiber containing composite structures
EP2828422A4 (en) 2012-03-19 2015-10-28 Univ Cornell LOADED NANO FIBERS AND MANUFACTURING METHOD
CA2871589C (en) 2012-05-18 2020-12-22 Seiji Hori Pyrimidine carboxylic acid derivatives and their use as tlr7 agonists
US9090996B2 (en) 2012-08-15 2015-07-28 E I Du Pont De Nemours And Company Multizone electroblowing process
CZ2012834A3 (cs) * 2012-11-23 2013-11-06 Nafigate Corporation, A.S. Zpusob a zarízení pro výrobu nanovláken elektrostatickým zvláknováním roztoku nebo taveniny polymeru
CN102965743B (zh) * 2012-12-17 2016-01-27 厦门大学 一种带辅助电极的纳米纤维低压电纺装置
US10106915B2 (en) * 2013-12-18 2018-10-23 Anf Inc. Electro-spinning type pattern forming apparatus
WO2015164227A2 (en) 2014-04-22 2015-10-29 The Procter & Gamble Company Compositions in the form of dissolvable solid structures
US12059644B2 (en) 2014-06-26 2024-08-13 Emd Millipore Corporation Filter structure with enhanced dirt holding capacity
KR102206963B1 (ko) 2015-04-17 2021-01-25 이엠디 밀리포어 코포레이션 접선방향 유동 여과 모드에서 작동되는 나노섬유 한외여과막을 사용하여 샘플에서 목적하는 생물학적 물질을 정제하는 방법
CN109310541B (zh) 2016-02-25 2021-10-15 阿文提特种材料公司 包含增强阻挡性能的添加剂的非织造织物
US10138574B2 (en) * 2016-10-17 2018-11-27 Fanavaran Nano-Meghyas Company (Ltd) Blowing-assisted electrospinning
KR101972843B1 (ko) * 2017-03-31 2019-04-29 한양대학교 산학협력단 폴리(2-시아노-p-페닐렌 테레프탈아미드) 나노섬유 및 이로부터 유래된 탄소 나노섬유의 제조방법
WO2019016605A1 (en) 2017-07-21 2019-01-24 Merck Millipore Ltd MEMBRANES OF NONWOVEN FIBERS
CZ2017521A3 (cs) * 2017-09-07 2019-04-10 Technická univerzita v Liberci Způsob pro výrobu polymerních nanovláken elektrickým nebo elektrostatickým zvlákňováním roztoku nebo taveniny polymeru, zvlákňovací elektroda pro tento způsob, a zařízení pro výrobu polymerních nanovláken osazené alespoň jednou takovou zvlákňovací elektrodou
US10391449B2 (en) 2017-11-08 2019-08-27 Cummins Emission Solutions Inc. Nanofiber augmented diesel particulate filters
CN108456935A (zh) * 2018-05-31 2018-08-28 苏州大学 低压纺丝装置及低压纺丝方法
US12209330B1 (en) * 2019-07-10 2025-01-28 American Nano Llc Electrospinning apparatus and methods
US12194205B2 (en) 2020-04-30 2025-01-14 Research Triangle Institute Multi-layer air filtration media with integrated disinfection capability
CN114657649B (zh) * 2020-12-24 2025-07-22 长胜纺织科技发展(上海)有限公司 一种静电纺丝装置
US20220333274A1 (en) * 2021-04-20 2022-10-20 Jack L. Skinner Precisely controlled fiber deposition by electrostatic fields

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JPH01168953A (ja) * 1987-12-23 1989-07-04 Toray Ind Inc 不織繊維成型体とその製造方法
WO1989009298A1 (fr) 1988-03-21 1989-10-05 Automatik Apparate-Maschinenbau Gmbh Procede et dispositif pour produire des non-tisses
US5227172A (en) * 1991-05-14 1993-07-13 Exxon Chemical Patents Inc. Charged collector apparatus for the production of meltblown electrets
US5296172A (en) * 1992-07-31 1994-03-22 E. I. Du Pont De Nemours And Company Electrostatic field enhancing process and apparatus for improved web pinning
US5498463A (en) * 1994-03-21 1996-03-12 Kimberly-Clark Corporation Polyethylene meltblown fabric with barrier properties
FR2792656B1 (fr) * 1999-04-23 2001-06-01 Icbt Perfojet Sa Dispositif permettant d'assurer l'ouverture et la repartition d'un faisceau de filaments lors de la realisation d'une nappe textile non tissee
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
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KR100549140B1 (ko) * 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
JP4183623B2 (ja) 2002-04-26 2008-11-19 株式会社メニコン 薬剤の取り込み量が多い、薬剤徐放可能なヒドロゲル材料の製造方法
KR100484320B1 (ko) * 2002-11-08 2005-04-20 경창산업주식회사 주차 브레이크 레버
US7465159B2 (en) * 2005-08-17 2008-12-16 E.I. Du Pont De Nemours And Company Fiber charging apparatus

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