ATE491829T1 - Funktionelle poröse mehrschichtfaser und ihre herstellung - Google Patents

Funktionelle poröse mehrschichtfaser und ihre herstellung

Info

Publication number
ATE491829T1
ATE491829T1 AT05772665T AT05772665T ATE491829T1 AT E491829 T1 ATE491829 T1 AT E491829T1 AT 05772665 T AT05772665 T AT 05772665T AT 05772665 T AT05772665 T AT 05772665T AT E491829 T1 ATE491829 T1 AT E491829T1
Authority
AT
Austria
Prior art keywords
layer
broth
compounds
inner layer
particulate matter
Prior art date
Application number
AT05772665T
Other languages
English (en)
Inventor
Geert-Hendrik Koops
Matthias Wessling
Wijk Willem Van
Original Assignee
Mosaic Systems B V
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 Mosaic Systems B V filed Critical Mosaic Systems B V
Application granted granted Critical
Publication of ATE491829T1 publication Critical patent/ATE491829T1/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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023—Fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3293—Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers
    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Artificial Filaments (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • External Artificial Organs (AREA)
AT05772665T 2004-08-17 2005-08-17 Funktionelle poröse mehrschichtfaser und ihre herstellung ATE491829T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20040077330 EP1627941A1 (de) 2004-08-17 2004-08-17 Funktionelle poröse Mehrschichtfaser und deren Herstellung
PCT/NL2005/000593 WO2006019293A1 (en) 2004-08-17 2005-08-17 Functional porous multilayer fibre and its preparation

Publications (1)

Publication Number Publication Date
ATE491829T1 true ATE491829T1 (de) 2011-01-15

Family

ID=34928451

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05772665T ATE491829T1 (de) 2004-08-17 2005-08-17 Funktionelle poröse mehrschichtfaser und ihre herstellung

Country Status (8)

Country Link
US (1) US20080053891A1 (de)
EP (2) EP1627941A1 (de)
JP (1) JP2008510083A (de)
CN (1) CN101068958B (de)
AT (1) ATE491829T1 (de)
CA (1) CA2577727A1 (de)
DE (1) DE602005025364D1 (de)
WO (1) WO2006019293A1 (de)

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WO2007007051A1 (en) * 2005-07-08 2007-01-18 The University Of Bath Hollow fibres
US20100129656A1 (en) 2006-10-05 2010-05-27 Technion Research & Develpment Foundation Ltd Microtubes and methods of producing same
US9033908B2 (en) * 2006-12-21 2015-05-19 Nederlandse Organisatie Voor Toegepast—Natuurwetenschappelijk Onderzoek Tno Device for the removal of toxic substances from blood
US9096845B2 (en) 2007-08-29 2015-08-04 Technion Research & Development Foundation Limited Encapsulation of bacteria and viruses in electrospun fibers
US9297094B2 (en) * 2008-02-21 2016-03-29 Technion Research & Development Foundation Ltd. Use of electrospun microtubes for drug delivery
CN102016137B (zh) * 2008-02-29 2012-11-14 新加坡科技研究局 用流体动力法在同轴层流中形成聚合物(水凝胶)纤维
JP5175636B2 (ja) * 2008-06-24 2013-04-03 株式会社東芝 油分吸着機能性粒子およびそれを用いた水処理方法
EP2358929B1 (de) 2008-10-17 2014-04-30 Solvay Specialty Polymers USA, LLC. Faser oder folie aus polymeren mit hoher tg und deren herstellungsverfahren
US20100291182A1 (en) * 2009-01-21 2010-11-18 Arsenal Medical, Inc. Drug-Loaded Fibers
US10420862B2 (en) 2009-08-24 2019-09-24 Aresenal AAA, LLC. In-situ forming foams for treatment of aneurysms
US9173817B2 (en) 2009-08-24 2015-11-03 Arsenal Medical, Inc. In situ forming hemostatic foam implants
US9044580B2 (en) 2009-08-24 2015-06-02 Arsenal Medical, Inc. In-situ forming foams with outer layer
US20110202016A1 (en) * 2009-08-24 2011-08-18 Arsenal Medical, Inc. Systems and methods relating to polymer foams
EP2316932B1 (de) 2009-10-29 2013-05-15 Gambro Lundia AB Enzymfunktionalisierte Träger
WO2011063392A2 (en) * 2009-11-23 2011-05-26 3M Innovative Properties Company Methods of surface treating porous particles
KR20110094695A (ko) * 2010-02-17 2011-08-24 삼성전자주식회사 표적을 검출하는 섬유 및 그의 용도
DE102010012845A1 (de) 2010-03-25 2011-09-29 Carl Freudenberg Kg Durch Rotationsspinnverfahren hergestellte Mehrkomponentenfasern
CN102462866A (zh) * 2010-11-17 2012-05-23 于杰 一种复合半透膜血液透析罐
US9034240B2 (en) 2011-01-31 2015-05-19 Arsenal Medical, Inc. Electrospinning process for fiber manufacture
US8968626B2 (en) 2011-01-31 2015-03-03 Arsenal Medical, Inc. Electrospinning process for manufacture of multi-layered structures
US9194058B2 (en) 2011-01-31 2015-11-24 Arsenal Medical, Inc. Electrospinning process for manufacture of multi-layered structures
US8993831B2 (en) 2011-11-01 2015-03-31 Arsenal Medical, Inc. Foam and delivery system for treatment of postpartum hemorrhage
EP2604331B1 (de) * 2011-12-15 2017-01-25 Gambro Lundia AB Dotierte Membranen
NL2008862C2 (nl) * 2012-03-06 2013-10-07 Azioni Della Societ B V Werkwijze voor het vervaardigen van een (tuin)meubel, (tuin)meubel, en kunststof draad voor gebruik in een (tuin)meubel.
ES2626754T3 (es) * 2012-11-26 2017-07-25 Gambro Lundia Ab Dispositivo de adsorción que combina perlas y membranas de fibra hueca
ES2625510T3 (es) 2012-11-26 2017-07-19 Gambro Lundia Ab Sistema de soporte hepático
EP2735359B1 (de) 2012-11-26 2017-02-08 Gambro Lundia AB Integrierte Vorrichtung für Leberunterstützungssysteme
SG11201506762VA (en) * 2013-04-10 2015-09-29 Univ Nanyang Tech Nanofiltration membrane and method of manufacturing a nanofiltration membrane
WO2015002711A1 (en) * 2013-07-02 2015-01-08 Agilent Technologies, Inc. Superficially porous particles with precisely controlled particle density, and methods of preparation and use thereof
WO2015029936A1 (ja) * 2013-08-26 2015-03-05 独立行政法人物質・材料研究機構 血液浄化用膜、血液浄化用膜の製造方法及び透析装置
WO2015175061A2 (en) * 2014-02-20 2015-11-19 Massachusetts Institute Of Technology Thermally-drawn fiber including porosity
CN105401237B (zh) * 2015-10-30 2017-11-03 江苏苏博特新材料股份有限公司 一种径向连通孔型混凝土用耐火防爆聚甲醛纤维
US20180326136A1 (en) * 2015-11-11 2018-11-15 Asahi Kasei Medical Co., Ltd. Phosphate adsorbing agent for blood processing, blood processing system and blood processing method
WO2017105356A1 (en) 2015-12-18 2017-06-22 Ak-Kim Kimya Sanayi Ve Ticaret Anonim Sirketi Hollow fiber membrane module
DE102015122727A1 (de) * 2015-12-23 2017-06-29 Poromembrane Gmbh Filtervorrichtung
KR102323265B1 (ko) * 2016-04-27 2021-11-08 도레이 카부시키가이샤 다공질 섬유, 흡착 재료 및 정화 칼럼
JP7031577B2 (ja) * 2017-04-04 2022-03-08 東レ株式会社 多孔質繊維および吸着カラム
EP3710620A1 (de) * 2017-11-15 2020-09-23 PrimaLoft, Inc. Synthetische faser mit reduzierter dichte unter verwendung von hohlen mikrokapseln
US11612877B2 (en) 2017-12-04 2023-03-28 Stichting Voor De Technische Wetenschappen Macromolecular compositions comprising indene-derivatives, preparation thereof, and use thereof
US11355774B2 (en) 2018-03-22 2022-06-07 Massachusetts Institute Of Technology Thermally-drawn fiber including electrochemically active gels
WO2021099578A1 (en) 2019-11-22 2021-05-27 Stichting Voor De Technische Wetenschappen Porous membranes comprising sorbent particles for improved urea capture
CA3158277A1 (en) 2019-11-22 2021-05-27 Robert Smakman Macromolecular compositions for binding small molecules
US11339334B2 (en) * 2020-02-06 2022-05-24 Merichem Company Multi-stage contacting process and apparatus
CN111763997A (zh) * 2020-07-16 2020-10-13 常州纺兴精密机械有限公司 三组份复合中空纤维及其纺丝组件
US11583788B1 (en) * 2022-01-18 2023-02-21 Theodore A. Kuepper Lightweight fibrous media (LFM) filter
CN116005292A (zh) * 2022-08-01 2023-04-25 青岛迭代新材料发展有限公司 一种功能纤维及其制备方法

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JPS55148209A (en) * 1979-04-27 1980-11-18 Kuraray Co Ltd Hollow ethylene-vinyl alcohol membrane and its production
DD233385A1 (de) * 1984-12-28 1986-02-26 Adw Ddr Verfahren zur herstellung poroeser polymerformkoerper
JP2521977B2 (ja) * 1987-09-09 1996-08-07 エヌオーケー株式会社 多孔質セラミックス多層中空糸の製造法
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SI1518011T1 (sl) * 2002-06-28 2013-09-30 Neokidney Holding B.V. Postopek za pripravo funkcionalnih poroznih vlaken

Also Published As

Publication number Publication date
EP1781845B1 (de) 2010-12-15
CN101068958B (zh) 2011-01-19
EP1781845A1 (de) 2007-05-09
WO2006019293A1 (en) 2006-02-23
CN101068958A (zh) 2007-11-07
US20080053891A1 (en) 2008-03-06
CA2577727A1 (en) 2006-02-23
EP1627941A1 (de) 2006-02-22
JP2008510083A (ja) 2008-04-03
DE602005025364D1 (de) 2011-01-27

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