ATE460974T1 - Plasmatrennmembran - Google Patents

Plasmatrennmembran

Info

Publication number
ATE460974T1
ATE460974T1 AT06116781T AT06116781T ATE460974T1 AT E460974 T1 ATE460974 T1 AT E460974T1 AT 06116781 T AT06116781 T AT 06116781T AT 06116781 T AT06116781 T AT 06116781T AT E460974 T1 ATE460974 T1 AT E460974T1
Authority
AT
Austria
Prior art keywords
nap
pyrrolidone
alkyl
hollow fibre
separation membrane
Prior art date
Application number
AT06116781T
Other languages
English (en)
Inventor
Bernd Krause
Markus Hornung
Hermann Goehl
Original Assignee
Gambro Lundia Ab
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 Gambro Lundia Ab filed Critical Gambro Lundia Ab
Application granted granted Critical
Publication of ATE460974T1 publication Critical patent/ATE460974T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0016—Coagulation
    • B01D67/00165—Composition of the coagulation baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/081—Hollow fibre membranes characterised by the fibre diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/085—Details relating to the spinneret
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/022—Asymmetric membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/24—Mechanical properties, e.g. strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/28—Degradation or stability over time
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/36—Hydrophilic membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Artificial Filaments (AREA)
AT06116781T 2006-07-07 2006-07-07 Plasmatrennmembran ATE460974T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06116781A EP1875956B1 (de) 2006-07-07 2006-07-07 Plasmatrennmembran

Publications (1)

Publication Number Publication Date
ATE460974T1 true ATE460974T1 (de) 2010-04-15

Family

ID=37574959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06116781T ATE460974T1 (de) 2006-07-07 2006-07-07 Plasmatrennmembran

Country Status (6)

Country Link
US (1) US7931154B2 (de)
EP (1) EP1875956B1 (de)
AT (1) ATE460974T1 (de)
DE (1) DE602006012955D1 (de)
ES (1) ES2342966T3 (de)
WO (1) WO2008003608A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110108478A1 (en) * 2008-04-11 2011-05-12 Kawasaki Jukogyo Kabushiki Kaisha Hydrophilic Polyethersulfone Filtration Membrane, Process for Producing the Same, and Dope Solution
EP2113298B1 (de) 2008-04-30 2013-04-24 Gambro Lundia AB Hohlfasermembran für die Hämodialyse mit verbesserter Durchlässigkeit und Selektivität
AU2009257503A1 (en) * 2008-06-10 2009-12-17 Aquatech International Corporation Preparation of high performance ultra filtration hollow fiber membrane
EP2556848A1 (de) 2011-08-08 2013-02-13 Gambro Lundia AB Trennmaterial umfassend Saccharidliganden
EP2556849A1 (de) 2011-08-08 2013-02-13 Gambro Lundia AB Trennmaterial
EP2604331B1 (de) * 2011-12-15 2017-01-25 Gambro Lundia AB Dotierte Membranen
PL2735360T3 (pl) 2012-11-26 2017-09-29 Gambro Lundia Ab Urządzenie adsorbujące łączące granulki i membrany z włókien kanalikowych
EP2735359B1 (de) 2012-11-26 2017-02-08 Gambro Lundia AB Integrierte Vorrichtung für Leberunterstützungssysteme
PL2735326T3 (pl) 2012-11-26 2017-08-31 Gambro Lundia Ab Układ wspomagania wątroby
WO2016182015A1 (ja) * 2015-05-13 2016-11-17 東洋紡株式会社 多孔質中空糸膜及びその製造方法
DE102016224627A1 (de) * 2016-12-09 2018-06-14 Fresenius Medical Care Deutschland Gmbh Hohlfasermembran mit verbesserter Trennleistung und Herstellung einer Hohlfasermembran mit verbesserter Trennleistung
US20190247560A1 (en) 2018-02-13 2019-08-15 Gambro Lundia Ab Extracorporeal devices and methods of treating complement factor related diseases
CN110776642A (zh) * 2018-07-30 2020-02-11 天津大学 一种共混物、共混物膜及其制备方法和在超级电容器中的应用
EP3669888B1 (de) 2018-12-20 2025-09-24 Gambro Lundia AB Extrakorporale vorrichtungen für verfahren zur behandlung von erkrankungen im zusammenhang mit zytoplasmischen anti-neutrophil-antikörpern
US12186472B2 (en) 2019-03-06 2025-01-07 Gambro Lundia Ab Blood treatment device comprising alkaline phosphatase

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3584562D1 (de) * 1984-06-13 1991-12-05 Inst Nat Rech Chimique Verfahren zur herstellung von hohlfasern und ihre verwendung in membrantrennverfahren.
US5151227A (en) * 1991-03-18 1992-09-29 W. R. Grace & Co.-Conn. Process for continuous spinning of hollow-fiber membranes using a solvent mixture as a precipitation medium
JP3232117B2 (ja) * 1991-11-19 2001-11-26 鐘淵化学工業株式会社 ポリスルホン多孔質中空糸
JPH07258915A (ja) * 1994-03-14 1995-10-09 Kanegafuchi Chem Ind Co Ltd 多孔質ポリスルホン中空糸
EP0764461B1 (de) * 1994-06-07 2002-08-28 Mitsubishi Rayon Co., Ltd. Poröse polysulfonmembrane und verfahren zu deren herstellung
US6355730B1 (en) * 1995-06-30 2002-03-12 Toray Industries, Inc. Permselective membranes and methods for their production
EP0750938B1 (de) * 1995-06-30 2005-02-16 Toray Industries, Inc. Methode zur Herstellung einer teildurchlässigen Hohlfasermembran aus Polysulfon
JP4172819B2 (ja) * 1995-12-18 2008-10-29 旭化成ケミカルズ株式会社 中空糸状濾過膜
US6890435B2 (en) * 2002-01-28 2005-05-10 Koch Membrane Systems Hollow fiber microfiltration membranes and a method of making these membranes
MXPA05002747A (es) * 2002-09-12 2005-06-06 Asahi Medical Co Membrana de purificacion de plasma y sistema de purificacion de plasma.
DE102004008221B4 (de) * 2004-02-19 2006-01-26 Membrana Gmbh Dialysemembran mit verbesserter Mittelmolekülentfernung
DE102004008220B4 (de) 2004-02-19 2006-01-12 Membrana Gmbh High-Flux Dialysemembran mit verbessertem Trennverhalten
JP3642065B1 (ja) * 2004-03-22 2005-04-27 東洋紡績株式会社 選択透過性分離膜および選択透過性分離膜の製造方法
EP1658889A1 (de) * 2004-11-19 2006-05-24 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Längsverstärkte selbsttragende Kapillarmembranen und deren Herstellungsverfahren

Also Published As

Publication number Publication date
WO2008003608A1 (en) 2008-01-10
EP1875956A1 (de) 2008-01-09
US7931154B2 (en) 2011-04-26
US20090283470A1 (en) 2009-11-19
DE602006012955D1 (de) 2010-04-29
ES2342966T3 (es) 2010-07-20
EP1875956B1 (de) 2010-03-17

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