DE602006012955D1 - Plasmatrennmembran - Google Patents

Plasmatrennmembran

Info

Publication number
DE602006012955D1
DE602006012955D1 DE602006012955T DE602006012955T DE602006012955D1 DE 602006012955 D1 DE602006012955 D1 DE 602006012955D1 DE 602006012955 T DE602006012955 T DE 602006012955T DE 602006012955 T DE602006012955 T DE 602006012955T DE 602006012955 D1 DE602006012955 D1 DE 602006012955D1
Authority
DE
Germany
Prior art keywords
nap
pyrrolidone
alkyl
hollow fibre
separation membrane
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.)
Active
Application number
DE602006012955T
Other languages
English (en)
Inventor
Bernd Krause
Markus Hornung
Hermann Goehl
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.)
Gambro Lundia AB
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
Publication of DE602006012955D1 publication Critical patent/DE602006012955D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B01D67/0011—Casting solutions therefor
    • 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)
DE602006012955T 2006-07-07 2006-07-07 Plasmatrennmembran Active DE602006012955D1 (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
DE602006012955D1 true DE602006012955D1 (de) 2010-04-29

Family

ID=37574959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012955T Active DE602006012955D1 (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 (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009125598A1 (ja) * 2008-04-11 2009-10-15 川崎重工業株式会社 ポリエーテルスルホン製の親水性ろ過膜、その製造方法及び製膜原液
PL2113298T3 (pl) 2008-04-30 2013-11-29 Gambro Lundia Ab Membrana kapilarna do hemodializy o poprawionej przepuszczalności i selektywności
EP2285475A4 (de) * 2008-06-10 2012-10-10 Aquatech Int Corp Herstellung einer hohlen hochleistungsfähigen ultrafiltrations-fasermembran
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
EP2735359B1 (de) 2012-11-26 2017-02-08 Gambro Lundia AB Integrierte Vorrichtung für Leberunterstützungssysteme
ES2626754T3 (es) 2012-11-26 2017-07-25 Gambro Lundia Ab Dispositivo de adsorción que combina perlas y membranas de fibra hueca
EP2735326B1 (de) 2012-11-26 2017-03-08 Gambro Lundia AB Leberunterstützungssytem
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
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
EP3669888A1 (de) 2018-12-20 2020-06-24 Gambro Lundia AB Extrakorporale vorrichtungen für verfahren zur behandlung von erkrankungen im zusammenhang mit zytoplasmischen anti-neutrophil-antikörpern
KR20210136035A (ko) 2019-03-06 2021-11-16 감브로 룬디아 아베 알칼리성 포스파타제를 포함하는 혈액 처리 장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183757B1 (de) * 1984-06-13 1991-10-30 Lyonnaise Des Eaux - Dumez 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
DE69527961T2 (de) * 1994-06-07 2003-04-10 Mitsubishi Rayon Co 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
US6165363A (en) * 1995-12-18 2000-12-26 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber type filtration membrane
US6890435B2 (en) * 2002-01-28 2005-05-10 Koch Membrane Systems Hollow fiber microfiltration membranes and a method of making these membranes
AU2003261571A1 (en) * 2002-09-12 2004-04-30 Asahi Medical Co., Ltd. Plasma purification membrane and plasma purification system
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
US20090283470A1 (en) 2009-11-19
ATE460974T1 (de) 2010-04-15
EP1875956A1 (de) 2008-01-09
ES2342966T3 (es) 2010-07-20
EP1875956B1 (de) 2010-03-17
US7931154B2 (en) 2011-04-26
WO2008003608A1 (en) 2008-01-10

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