DE60331592D1 - Verfahren zur herstellung eines endlosfilaments aus nanofaser - Google Patents

Verfahren zur herstellung eines endlosfilaments aus nanofaser

Info

Publication number
DE60331592D1
DE60331592D1 DE60331592T DE60331592T DE60331592D1 DE 60331592 D1 DE60331592 D1 DE 60331592D1 DE 60331592 T DE60331592 T DE 60331592T DE 60331592 T DE60331592 T DE 60331592T DE 60331592 D1 DE60331592 D1 DE 60331592D1
Authority
DE
Germany
Prior art keywords
water
high voltage
voltage applied
nano
organic solvent
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.)
Expired - Lifetime
Application number
DE60331592T
Other languages
English (en)
Inventor
Hag-Yong Kim
Myung-Seop Gil
Yoon-Ho Jung
Hyung-Jun Kim
Bong-Seok Lee
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
Application granted granted Critical
Publication of DE60331592D1 publication Critical patent/DE60331592D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D01D5/0046—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by coagulation, i.e. wet 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/84—Manufacture, treatment, or detection of nanostructure
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
DE60331592T 2003-02-24 2003-07-23 Verfahren zur herstellung eines endlosfilaments aus nanofaser Expired - Lifetime DE60331592D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0011296A KR100491228B1 (ko) 2003-02-24 2003-02-24 나노섬유로 구성된 연속상 필라멘트의 제조방법
PCT/KR2003/001460 WO2004074559A1 (en) 2003-02-24 2003-07-23 A process of preparing continuous filament composed of nano fiber

Publications (1)

Publication Number Publication Date
DE60331592D1 true DE60331592D1 (de) 2010-04-15

Family

ID=36113873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60331592T Expired - Lifetime DE60331592D1 (de) 2003-02-24 2003-07-23 Verfahren zur herstellung eines endlosfilaments aus nanofaser

Country Status (7)

Country Link
US (1) US7354546B2 (de)
EP (1) EP1597417B1 (de)
JP (1) JP4011584B2 (de)
KR (1) KR100491228B1 (de)
AT (1) ATE459735T1 (de)
DE (1) DE60331592D1 (de)
WO (1) WO2004074559A1 (de)

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JP4695431B2 (ja) * 2005-04-12 2011-06-08 帝人株式会社 撚糸および撚糸の製造方法
US7799262B1 (en) 2005-05-02 2010-09-21 Industrial Cooperation Foundation Chonbuk National University Method of manufacturing a continuous filament by electrospinning
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KR100784116B1 (ko) * 2006-05-08 2007-12-12 전북대학교산학협력단 전기방사를 이용한 나노입자의 제조방법 및 이로 제조된나노입자
JP4770632B2 (ja) * 2006-08-01 2011-09-14 パナソニック株式会社 高分子ファイバの合糸方法と装置
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JP4871711B2 (ja) * 2006-11-28 2012-02-08 兵庫県 静電噴霧法を用いた有機繊維の製造方法
JP2008138316A (ja) * 2006-12-01 2008-06-19 Teijin Ltd 撚糸および撚糸の製造方法
US8361365B2 (en) * 2006-12-20 2013-01-29 E I Du Pont De Nemours And Company Process for electroblowing a multiple layered sheet
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JP4912191B2 (ja) * 2007-03-15 2012-04-11 兵庫県 有機紡績糸の製造方法及び製造装置
JP5128155B2 (ja) * 2007-03-26 2013-01-23 日本バイリーン株式会社 静電紡糸不織布の強度付与方法
JP5105352B2 (ja) * 2007-04-10 2012-12-26 独立行政法人物質・材料研究機構 海綿状繊維立体構造体とその製造方法
JP4803113B2 (ja) 2007-05-29 2011-10-26 パナソニック株式会社 ナノファイバーの合糸方法及び装置
CN101977524A (zh) * 2008-01-18 2011-02-16 Mmi-Ipco有限责任公司 复合织物
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US20110082565A1 (en) * 2008-06-10 2011-04-07 Technion Research & Development Nonwoven structure and method of fabricating the same
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US20100059906A1 (en) * 2008-09-05 2010-03-11 E. I. Du Pont De Nemours And Company High throughput electroblowing process
JP2012161363A (ja) * 2011-02-03 2012-08-30 Yahashi Kogyo Kk ケイ素及びカルシウム徐放性綿状物及びその製造方法
JP5368287B2 (ja) * 2009-12-14 2013-12-18 パナソニック株式会社 ナノファイバ製造装置、および、ナノファイバ製造方法
KR20110087031A (ko) * 2010-01-25 2011-08-02 한국화학연구원 분리 개섬이 가능한 나노 장섬유 또는 극세사의 제조방법
CN101785714A (zh) * 2010-02-25 2010-07-28 王深明 用于制备人工血管的电纺丝装置
CN101845675A (zh) * 2010-05-10 2010-09-29 北京化工大学 制备沿纤维轴单向排列纳米长纤维的静电纺丝方法及装置
BRPI1106844B1 (pt) * 2011-10-11 2021-09-08 Instituto De Biologia Molecular Do Paraná - Ibmp Processo para produção de estruturas poliméricas com superfícies ativadas
US9533068B2 (en) * 2012-05-04 2017-01-03 The Johns Hopkins University Drug loaded microfiber sutures for ophthalmic application
CN103266365A (zh) * 2013-05-20 2013-08-28 东华大学 一种静电纺纳米纤维喷气加捻成纱装置及方法
US10415156B2 (en) 2014-08-18 2019-09-17 University of Central Oklahoma Method and apparatus for controlled alignment and deposition of branched electrospun fiber
US9359694B2 (en) 2014-08-18 2016-06-07 University of Central Oklahoma Method and apparatus for controlled alignment and deposition of branched electrospun fiber
US11058521B2 (en) 2014-08-18 2021-07-13 University of Central Oklahoma Method and apparatus for improving osseointegration, functional load, and overall strength of intraosseous implants
US10932910B2 (en) 2014-08-18 2021-03-02 University of Central Oklahoma Nanofiber coating to improve biological and mechanical performance of joint prosthesis
US10633766B2 (en) 2014-08-18 2020-04-28 University of Central Oklahoma Method and apparatus for collecting cross-aligned fiber threads
CN104775170B (zh) * 2015-04-30 2017-11-24 广西师范学院 一种静电纺丝的连续收集装置
WO2017147183A1 (en) 2016-02-23 2017-08-31 University of Central Oklahoma Process to create 3d tissue scaffold using electrospun nanofiber matrix and photosensitive hydrogel
CN105648547B (zh) * 2016-03-08 2017-12-22 西安工程大学 一种静电纺纳米纤维纱装置及纳米纤维纱的制备方法
CA3055171C (en) 2016-03-23 2021-07-27 University of Central Oklahoma Method and apparatus to coat a metal implant with electrospun nanofiber matrix
CN109594136B (zh) * 2019-01-14 2020-11-06 闽江学院 一种静电纺纱纳米纤维成纱装置及方法
CN115349038A (zh) * 2020-03-30 2022-11-15 富士胶片株式会社 无纺布、无纺布制造方法
KR102402169B1 (ko) * 2020-07-03 2022-05-26 한국화학연구원 고강도 자가치유성 폴리우레탄 중합체 및 이를 포함하는 온도센서용 웹-필름
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Also Published As

Publication number Publication date
JP4011584B2 (ja) 2007-11-21
US20050253305A1 (en) 2005-11-17
ATE459735T1 (de) 2010-03-15
EP1597417B1 (de) 2010-03-03
US7354546B2 (en) 2008-04-08
EP1597417A1 (de) 2005-11-23
EP1597417A4 (de) 2007-05-30
WO2004074559A1 (en) 2004-09-02
KR100491228B1 (ko) 2005-05-24
KR20040076006A (ko) 2004-08-31
JP2006507428A (ja) 2006-03-02

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