EP1929074A4 - CONJUGATED, NON-WOVEN FILAMENT ELECTRO-FILING DEVICE AND CONJUGATED FILAMENT COMPRISING NANOFIBRES THUS PRODUCED - Google Patents

CONJUGATED, NON-WOVEN FILAMENT ELECTRO-FILING DEVICE AND CONJUGATED FILAMENT COMPRISING NANOFIBRES THUS PRODUCED

Info

Publication number
EP1929074A4
EP1929074A4 EP05856366A EP05856366A EP1929074A4 EP 1929074 A4 EP1929074 A4 EP 1929074A4 EP 05856366 A EP05856366 A EP 05856366A EP 05856366 A EP05856366 A EP 05856366A EP 1929074 A4 EP1929074 A4 EP 1929074A4
Authority
EP
European Patent Office
Prior art keywords
conjugate
filament
same
nonwoven
nanofibers prepared
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.)
Withdrawn
Application number
EP05856366A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1929074A1 (en
Inventor
Hak-Yong Kim
Jong-Cheol Park
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1929074A1 publication Critical patent/EP1929074A1/en
Publication of EP1929074A4 publication Critical patent/EP1929074A4/en
Withdrawn legal-status Critical Current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
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
EP05856366A 2005-09-26 2005-09-26 CONJUGATED, NON-WOVEN FILAMENT ELECTRO-FILING DEVICE AND CONJUGATED FILAMENT COMPRISING NANOFIBRES THUS PRODUCED Withdrawn EP1929074A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2005/003183 WO2007035011A1 (en) 2005-09-26 2005-09-26 Conjugate electrospinning devices, conjugate nonwoven and filament comprising nanofibers prepared by using the same

Publications (2)

Publication Number Publication Date
EP1929074A1 EP1929074A1 (en) 2008-06-11
EP1929074A4 true EP1929074A4 (en) 2009-09-02

Family

ID=37889036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05856366A Withdrawn EP1929074A4 (en) 2005-09-26 2005-09-26 CONJUGATED, NON-WOVEN FILAMENT ELECTRO-FILING DEVICE AND CONJUGATED FILAMENT COMPRISING NANOFIBRES THUS PRODUCED

Country Status (4)

Country Link
US (1) US20080102145A1 (ja)
EP (1) EP1929074A4 (ja)
JP (1) JP4769871B2 (ja)
WO (1) WO2007035011A1 (ja)

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JP2009019300A (ja) * 2007-07-11 2009-01-29 Kyoto Institute Of Technology 基材への繊維の固着方法及び積層シート体
WO2009091947A1 (en) * 2008-01-18 2009-07-23 Mmi-Ipco, Llc Composite fabrics
US20110011792A1 (en) * 2008-03-27 2011-01-20 Kurita Water Industries Ltd. Polymer fiber material, method of producing the same, and filter for filtering fluid
EP2202336A1 (en) * 2008-12-12 2010-06-30 Eads Construcciones Aeronauticas S.A. Method for producing nanofibres of epoxy resin for composite laminates of aeronautical structures to improve their electromagnetic characteristics
CN101929035B (zh) * 2009-06-24 2011-11-16 中国科学院理化技术研究所 经纬双向静电纺丝制膜设备及设备的应用方法
JP5201118B2 (ja) * 2009-10-16 2013-06-05 パナソニック株式会社 ナノファイバ膜製造装置およびナノファイバ膜製造方法
JP5201117B2 (ja) * 2009-10-16 2013-06-05 パナソニック株式会社 ナノファイバ膜製造装置およびナノファイバ膜製造方法
CA2802482C (en) 2010-06-17 2017-06-06 Washington University Biomedical patches with aligned fibers
JP5815230B2 (ja) * 2010-12-06 2015-11-17 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
JP5802021B2 (ja) * 2011-02-15 2015-10-28 トップテック・カンパニー・リミテッドＴＯＰＴＥＣ Ｃｏ．， Ｌｔｄ． 電界紡糸装置及びナノ繊維製造装置
JP5802022B2 (ja) * 2011-02-15 2015-10-28 トップテック・カンパニー・リミテッドＴＯＰＴＥＣ Ｃｏ．， Ｌｔｄ． 電界紡糸装置及びナノ繊維製造装置
CZ304097B6 (cs) * 2012-01-19 2013-10-16 Contipro Biotech S.R.O. Zvláknovací kombinovaná tryska pro výrobu nano- a mikrovlákenných materiálu
ITBO20120106A1 (it) * 2012-03-05 2013-09-06 Montrade Srl Metodo e macchina per la produzione di filtri senza carta per articoli da fumo
KR101323581B1 (ko) 2012-04-26 2013-10-30 전북대학교산학협력단 나노섬유 제조용 방사튜브 및 이를 이용한 나노섬유의 제조방법
WO2014046669A1 (en) 2012-09-21 2014-03-27 Washington University Biomedical patches with spatially arranged fibers
CN102943311B (zh) * 2012-11-15 2015-01-07 西安工程大学 利用静电纺丝工艺规模化制备纳米纤维的装置及制备方法
US20160083868A1 (en) * 2013-04-17 2016-03-24 Finetex Ene, Inc. Electrospinning apparatus
US9314549B2 (en) 2013-04-24 2016-04-19 University Of South Carolina Bone tissue biomimetic materials
CN103628147B (zh) * 2013-07-04 2015-11-25 青岛大学 一种制备异质螺旋缠绕纤维束和绞线的静电纺丝装置
CN103541149B (zh) * 2013-08-29 2017-04-05 天津工业大学 一种增强静电纺纳米纤维膜的方法
CN103484954B (zh) * 2013-10-11 2016-05-18 天津工业大学 一种制备纳米纤维的静电纺丝装置
US10227566B2 (en) 2013-10-30 2019-03-12 University Of South Carolina Three dimensional matrix for cancer stem cells
US9851341B2 (en) * 2014-06-27 2017-12-26 Eastman Chemical Company Fibers with chemical markers used for coding
CN104313799B (zh) * 2014-09-29 2017-05-24 中鸿纳米纤维技术丹阳有限公司 一种纳米纤维成网装置
CN104593880A (zh) * 2015-01-15 2015-05-06 东华大学 一种聚合物纳米纤维批量化生产的静电纺丝装置
WO2017130220A1 (en) 2016-01-27 2017-08-03 Indian Institute Of Technology Delhi Apparatus and process for uniform deposition of polymeric nanofibers on substrate
US10632228B2 (en) 2016-05-12 2020-04-28 Acera Surgical, Inc. Tissue substitute materials and methods for tissue repair
CN106119995B (zh) * 2016-09-02 2018-04-13 天津工业大学 一种实心针头静电纺丝装置
CN106555234B (zh) * 2016-11-28 2018-11-13 浙江大学 一种复合螺旋纤维纺丝装置与其纺丝方法
US10894019B2 (en) 2017-08-15 2021-01-19 University Of South Carolina Drug delivery system and method for targeting cancer stem cells
CZ309078B6 (cs) * 2018-05-28 2022-01-19 Contipro A.S. Zařízení a způsob výroby nano- a/nebo mikrovlákenných vrstev se zvýšenou tloušťkovou rovnoměrností
CN108823664A (zh) * 2018-09-29 2018-11-16 安徽和邦纺织科技有限公司 一种实验室用纺丝设备
US11672767B2 (en) 2019-05-13 2023-06-13 University Of South Carolina Enzymatically cleavable self-assembled nanoparticles for morphogen delivery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005073442A1 (en) * 2004-02-02 2005-08-11 Raisio Chemicals Korea Inc. A process of preparing continuous filament composed of nanofibers
WO2005090653A1 (en) * 2004-03-23 2005-09-29 Hak-Yong Kim A bottom-up electrospinning devices, and nanofibers prepared by using the same
WO2006135147A1 (en) * 2005-06-17 2006-12-21 Industrial Cooperation Foundation Chonbuk National University Method of manufacturing a continuous filament by electrospinning and continuous filament manufactured thereby

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GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing
US4134954A (en) * 1975-07-19 1979-01-16 Bayer Aktiengesellschaft Spinning process and device with static mixing inserts
JPH069672B2 (ja) * 1985-10-18 1994-02-09 富士写真フイルム株式会社 磁性液塗布方法
US5045248A (en) * 1989-09-22 1991-09-03 E. I. Du Pont De Nemours And Company Process for making a non-woven sheet
JPH03167358A (ja) * 1989-11-22 1991-07-19 I C I Japan Kk 繊維状集合体
US6110590A (en) * 1998-04-15 2000-08-29 The University Of Akron Synthetically spun silk nanofibers and a process for making the same
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
KR100406981B1 (ko) * 2000-12-22 2003-11-28 한국과학기술연구원 전하 유도 방사에 의한 고분자웹 제조 장치 및 그 방법
US6991702B2 (en) * 2001-07-04 2006-01-31 Nag-Yong Kim Electronic spinning apparatus
KR100491228B1 (ko) * 2003-02-24 2005-05-24 김학용 나노섬유로 구성된 연속상 필라멘트의 제조방법
ATE461299T1 (de) * 2004-01-30 2010-04-15 Hak-Yong Kim Von unten nach oben arbeitende elektrospinnvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005073442A1 (en) * 2004-02-02 2005-08-11 Raisio Chemicals Korea Inc. A process of preparing continuous filament composed of nanofibers
WO2005090653A1 (en) * 2004-03-23 2005-09-29 Hak-Yong Kim A bottom-up electrospinning devices, and nanofibers prepared by using the same
WO2006135147A1 (en) * 2005-06-17 2006-12-21 Industrial Cooperation Foundation Chonbuk National University Method of manufacturing a continuous filament by electrospinning and continuous filament manufactured thereby

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007035011A1 *

Also Published As

Publication number Publication date
JP4769871B2 (ja) 2011-09-07
EP1929074A1 (en) 2008-06-11
US20080102145A1 (en) 2008-05-01
WO2007035011A1 (en) 2007-03-29
JP2009510272A (ja) 2009-03-12
WO2007035011A9 (en) 2007-06-07

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