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BE863833A - DIALYSIS MEMBRANE FOR HEMODIALYSIS - Google Patents

DIALYSIS MEMBRANE FOR HEMODIALYSIS

Info

Publication number
BE863833A
BE863833A BE185050A BE185050A BE863833A BE 863833 A BE863833 A BE 863833A BE 185050 A BE185050 A BE 185050A BE 185050 A BE185050 A BE 185050A BE 863833 A BE863833 A BE 863833A
Authority
BE
Belgium
Prior art keywords
hemodialysis
dialysis membrane
dialysis
membrane
Prior art date
Application number
BE185050A
Other languages
French (fr)
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of BE863833A publication Critical patent/BE863833A/en

Links

Classifications

    • 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
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose
    • 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
    • B01D69/04—Tubular 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
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1212—Coextruded layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
BE185050A 1977-02-11 1978-02-10 DIALYSIS MEMBRANE FOR HEMODIALYSIS BE863833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2705733A DE2705733C2 (en) 1977-02-11 1977-02-11 Dialysis membrane for hemodialysis

Publications (1)

Publication Number Publication Date
BE863833A true BE863833A (en) 1978-05-29

Family

ID=6000904

Family Applications (1)

Application Number Title Priority Date Filing Date
BE185050A BE863833A (en) 1977-02-11 1978-02-10 DIALYSIS MEMBRANE FOR HEMODIALYSIS

Country Status (2)

Country Link
BE (1) BE863833A (en)
DE (1) DE2705733C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81734A1 (en) * 1978-10-02 1980-01-24 Akzo Nv DIALYSIS MEMBRANE FILM WITH IMPROVED REPLACEMENT AREA
DE2842957A1 (en) * 1978-10-02 1980-04-10 Akzo Gmbh Dialysis membrane comprising hollow cellulose fibre - with improved exchange surface, extruded from cuprammonium soln. of cellulose
DE3049247A1 (en) * 1980-12-27 1982-07-29 Akzo Gmbh, 5600 Wuppertal DIALYSIS MEMBRANE FILM
JPS59160506A (en) * 1983-02-28 1984-09-11 Kuraray Co Ltd Composite hollow yarn separating membrane and its production

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2257697C3 (en) * 1972-11-21 1978-09-28 Asahi Kasei Kogyo K.K., Osaka (Japan) Cellulose acetate symmetry porous membrane filter and process for its manufacture

Also Published As

Publication number Publication date
DE2705733A1 (en) 1978-08-17
DE2705733C2 (en) 1982-07-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AKZO N.V.

Effective date: 19870228