WO2008022993A3 - Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen - Google Patents

Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen Download PDF

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Publication number
WO2008022993A3
WO2008022993A3 PCT/EP2007/058633 EP2007058633W WO2008022993A3 WO 2008022993 A3 WO2008022993 A3 WO 2008022993A3 EP 2007058633 W EP2007058633 W EP 2007058633W WO 2008022993 A3 WO2008022993 A3 WO 2008022993A3
Authority
WO
WIPO (PCT)
Prior art keywords
mesofibres
electrospinning
colloidal dispersions
producing nano
present
Prior art date
Application number
PCT/EP2007/058633
Other languages
English (en)
French (fr)
Other versions
WO2008022993A2 (de
Inventor
Michael Ishaque
Michel Pepers
Walter Heckmann
Evgueni Klimov
Andreas Greiner
Joachim H Wendorff
Aleksandar Stoiljkovic
Original Assignee
Basf Se
Michael Ishaque
Michel Pepers
Walter Heckmann
Evgueni Klimov
Andreas Greiner
Joachim H Wendorff
Aleksandar Stoiljkovic
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 Basf Se, Michael Ishaque, Michel Pepers, Walter Heckmann, Evgueni Klimov, Andreas Greiner, Joachim H Wendorff, Aleksandar Stoiljkovic filed Critical Basf Se
Priority to EP07802732A priority Critical patent/EP2057307A2/de
Priority to US12/438,296 priority patent/US20100013126A1/en
Priority to JP2009525045A priority patent/JP2010501738A/ja
Publication of WO2008022993A2 publication Critical patent/WO2008022993A2/de
Publication of WO2008022993A3 publication Critical patent/WO2008022993A3/de

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
    • D01D5/0015—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
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Polymerfasern, insbesondere von Nano- und Mesofasern, nach dem Elektrospinnverfahren, bei dem eine kolloidale Dispersion wenigstens eines im Wesentlichen wasserunlöslichen Polymers und mindestens eines nichtionischen Tensids, gegebenenfalls enthaltend des Weiteren wenigstens ein wasserlösliches Polymer in einem wässrigen Medium elektroversponnen wird. Des Weiteren betrifft die vorliegende Erfindung mit diesem Verfahren erhältliche Fasern.
PCT/EP2007/058633 2006-08-21 2007-08-20 Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen WO2008022993A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07802732A EP2057307A2 (de) 2006-08-21 2007-08-20 Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen
US12/438,296 US20100013126A1 (en) 2006-08-21 2007-08-20 Process for producing nano- and mesofibers by electrospinning colloidal dispersions
JP2009525045A JP2010501738A (ja) 2006-08-21 2007-08-20 コロイド分散液のエレクトロスピニングによるナノ繊維及びメソ繊維の製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06119248.0 2006-08-21
EP06119248 2006-08-21

Publications (2)

Publication Number Publication Date
WO2008022993A2 WO2008022993A2 (de) 2008-02-28
WO2008022993A3 true WO2008022993A3 (de) 2008-06-05

Family

ID=38881536

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/058633 WO2008022993A2 (de) 2006-08-21 2007-08-20 Verfahren zur herstellung von nano- und mesofasern durch elektrospinnen von kolloidalen dispersionen

Country Status (4)

Country Link
US (1) US20100013126A1 (de)
EP (1) EP2057307A2 (de)
JP (1) JP2010501738A (de)
WO (1) WO2008022993A2 (de)

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EP2684562A1 (de) * 2008-08-08 2014-01-15 Basf Se Wirkstoffhaltige Fasernflächengebilde auf Basis von Biopolymeren, ihre Anwendungen und Verfahren zu ihrer Herstellung
CN102197093B (zh) 2008-08-29 2014-07-16 陶氏康宁公司 从分散体形成的金属化的颗粒
TW201016909A (en) * 2008-08-29 2010-05-01 Dow Corning Article formed from electrospinning a dispersion
CN102186773A (zh) * 2008-08-29 2011-09-14 陶氏康宁公司 含纳米颗粒的纤维和生产纳米颗粒的方法
US20100144228A1 (en) * 2008-12-09 2010-06-10 Branham Kelly D Nanofibers Having Embedded Particles
WO2010072665A1 (de) 2008-12-23 2010-07-01 Basf Se Modifizierung von nano- oder mesofasern oder textilen flächengebilden hergestellt mittels elektrospinnen mit amphiphilen proteinen
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US20130268062A1 (en) 2012-04-05 2013-10-10 Zeus Industrial Products, Inc. Composite prosthetic devices
JP5300987B2 (ja) * 2009-01-16 2013-09-25 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 高粘度材料を含むｐｔｆｅのエレクトロスピニング
US8685424B2 (en) * 2010-10-14 2014-04-01 Zeus Industrial Products, Inc. Antimicrobial substrate
US8262979B2 (en) * 2009-08-07 2012-09-11 Zeus Industrial Products, Inc. Process of making a prosthetic device from electrospun fibers
DE102009006943A1 (de) 2009-01-30 2010-08-05 Philipps-Universität Marburg Verfahren zur Herstellung photovernetzbarer Nanopartikel im kontinuierlichen Reaktor
JP5404151B2 (ja) * 2009-04-17 2014-01-29 Ｋｂセーレン株式会社 ナノファイバー積層体およびその製造方法
JP5873229B2 (ja) * 2009-04-28 2016-03-01 株式会社ブリヂストン 接着剤組成物、接着剤被覆繊維、ゴム物品及び空気入りタイヤ
FR2960878B1 (fr) * 2010-06-07 2012-07-27 Centre Nat Rech Scient Nouvelles dispersions aqueuses stables de nanoparticules de polymeres thermoplastiques haute performance et leurs utilisations comme agents filmifiants
EP3928807A1 (de) 2011-01-28 2021-12-29 Merit Medical Systems, Inc. Elektrogesponnener ptfe-beschichteter stent und verfahren zur verwendung
US20130146810A1 (en) 2011-12-08 2013-06-13 Basf Se Process for Producing Water-Absorbing Polymer Fibres
EP2607528A1 (de) * 2011-12-22 2013-06-26 Philipps-Universität Marburg Haftoptimierung von durch Dispersionselektrospinnen hergestellten Fasern durch Variation des Erweichungspunktes des Latexpolymers
EP2607382A1 (de) 2011-12-22 2013-06-26 Philipps Universität Marburg Chemisch funktionalisierte elektrogesponnene Dispersionsfasern für Layer-by-Layer-Beschichtungen
WO2013109528A1 (en) 2012-01-16 2013-07-25 Merit Medical Systems, Inc. Rotational spun material covered medical appliances and methods of manufacture
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
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CN104884694B (zh) 2013-03-13 2018-09-11 麦瑞通医疗设备有限公司 连续沉积的纤维材料以及相关联的装置和方法
US9827703B2 (en) 2013-03-13 2017-11-28 Merit Medical Systems, Inc. Methods, systems, and apparatuses for manufacturing rotational spun appliances
CN103741230B (zh) * 2014-01-08 2015-12-30 青岛科技大学 一种交联橡胶纳米纤维材料及其制法和用途
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KR101493444B1 (ko) 2014-02-24 2015-02-16 충남대학교산학협력단 생리활성물질을 함유하는 폴리카프로락톤 나노섬유 및 그 제조방법
JP6777642B2 (ja) 2015-02-26 2020-10-28 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． 層状医療器具及び方法
JP2018001063A (ja) * 2016-06-28 2018-01-11 Jnc株式会社 フィルター濾材及びその製造方法
US20220403097A1 (en) 2019-11-07 2022-12-22 Shin-Etsu Chemical Co., Ltd. Fibers, fiber multilayer structure, spinning solution for electrospinning, and method for producing fibers
WO2021181490A1 (ja) * 2020-03-09 2021-09-16 株式会社ナフィアス ナノファイバーの製造方法

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Also Published As

Publication number Publication date
US20100013126A1 (en) 2010-01-21
WO2008022993A2 (de) 2008-02-28
JP2010501738A (ja) 2010-01-21
EP2057307A2 (de) 2009-05-13

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