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 2004-12-27
US11/023,068 US7585451B2 (en) 2004-12-27 2004-12-27 Electroblowing web formation process
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 (https=) 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 (https=)
EP (1) EP1834020B1 (https=)
JP (1) JP5204493B2 (https=)
KR (1) KR101260529B1 (https=)
CN (1) CN101137781B (https=)
BR (1) BRPI0517589A (https=)
DE (1) DE602005025161D1 (https=)
WO (1) WO2006071976A2 (https=)

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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
EP2408482A1 (en) 2009-03-19 2012-01-25 Millipore Corporation Removal of microorganisms from fluid samples using nanofiber filtration media
WO2011100743A2 (en) * 2010-02-15 2011-08-18 Cornell University Electrospinning apparatus and nanofibers produced therefrom
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
ES2792823T3 (es) 2010-07-02 2020-11-12 Procter & Gamble Artículo de estructura de trama fibrosa soluble que comprende principios activos
SG185659A1 (en) 2010-08-10 2012-12-28 Emd Millipore Corp Method for retrovirus removal
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
EP2828422A4 (en) * 2012-03-19 2015-10-28 Univ Cornell LOADED NANO FIBERS AND MANUFACTURING METHOD
JP6184423B2 (ja) 2012-05-18 2017-08-23 大日本住友製薬株式会社 カルボン酸化合物
US9090996B2 (en) * 2012-08-15 2015-07-28 E I Du Pont De Nemours And Company Multizone electroblowing process
CZ304124B6 (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
JP6362226B2 (ja) 2014-04-22 2018-07-25 ザ プロクター アンド ギャンブル カンパニー 溶解性固体構造物の形態の組成物
KR20190011838A (ko) 2014-06-26 2019-02-07 이엠디 밀리포어 코포레이션 개선된 먼지 포집 능력을 갖는 필터 구조
KR102206959B1 (ko) 2015-04-17 2021-01-25 이엠디 밀리포어 코포레이션 접선방향 유동 여과 모드에서 작동되는 나노섬유 한외여과막을 사용하여 샘플에서 목적하는 생물학적 물질을 정제하는 방법
WO2017147444A1 (en) 2016-02-25 2017-08-31 Avintiv Specialty Materials Inc. Nonwoven fabrics with additive enhancing barrier properties
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
EP3655142B1 (en) 2017-07-21 2026-02-25 Merck Millipore Ltd Non-woven fiber membranes
CZ307745B6 (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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US3387326A (en) * 1964-06-04 1968-06-11 Du Pont Apparatus for charging and spreading a web
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
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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
EP1377419A4 (en) * 2001-03-20 2004-05-26 Nicast Ltd METHOD AND DEVICE FOR IMPROVING MECHANICAL PROPERTIES OF FLEECE MATERIALS
KR100549140B1 (ko) * 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
WO2003090805A1 (fr) 2002-04-26 2003-11-06 Menicon Co., Ltd. Procede de production d'un materiau hydrogel ameliore au niveau de l'absorption de medicaments et permettant une liberation continue de medicaments
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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