BE879108A - Chaine de fils creux formant membrane pour dialyse - Google Patents

Chaine de fils creux formant membrane pour dialyse

Info

Publication number
BE879108A
BE879108A BE0/197404A BE197404A BE879108A BE 879108 A BE879108 A BE 879108A BE 0/197404 A BE0/197404 A BE 0/197404A BE 197404 A BE197404 A BE 197404A BE 879108 A BE879108 A BE 879108A
Authority
BE
Belgium
Prior art keywords
dialysis
hollow membrane
membrane yarn
yarn chain
chain
Prior art date
Application number
BE0/197404A
Other languages
English (en)
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 BE879108A publication Critical patent/BE879108A/fr

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
    • B01D69/08—Hollow fibre membranes
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
BE0/197404A 1978-10-02 1979-10-01 Chaine de fils creux formant membrane pour dialyse BE879108A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782842835 DE2842835C3 (de) 1978-10-02 1978-10-02 Dialysemembranhohlfadenkette

Publications (1)

Publication Number Publication Date
BE879108A true BE879108A (fr) 1980-02-01

Family

ID=6051099

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197404A BE879108A (fr) 1978-10-02 1979-10-01 Chaine de fils creux formant membrane pour dialyse

Country Status (3)

Country Link
JP (1) JPS5913884B2 (fr)
BE (1) BE879108A (fr)
DE (1) DE2842835C3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129064A1 (de) * 1981-07-23 1983-02-10 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zur blutoxygenation
DE3144813A1 (de) * 1981-11-11 1983-05-26 Akzo Gmbh, 5600 Wuppertal Hohlfadenbuendel und verfahren zur herstellung
US4390575A (en) * 1981-12-02 1983-06-28 Baxter Travenol Laboratories, Inc. Multichanneled diffusion device
DE3636583A1 (de) * 1986-10-28 1988-05-05 Draegerwerk Ag Verfahren zum herstellen eines hohlfaser-stoffaustauschmoduls und nach diesem verfahren hergestelltes modul
WO1993003829A1 (fr) * 1991-08-17 1993-03-04 Akzo N.V. Fil creux de dialyse
US6544423B1 (en) 1996-11-06 2003-04-08 Mat Absorption Technologies Gmbh & Co. Kg Membrane module for substance-specific fluid treatment
US6214232B1 (en) 1996-12-21 2001-04-10 Akzo Nobel Nv Membrane module with layered hollow-fiber membranes
DE59805523D1 (de) 1997-06-14 2002-10-17 Mat Adsorption Technologies Gm Membranmodul mit einseitig eingebetteten hohlfasermembranen
KR101818802B1 (ko) * 2011-02-07 2018-01-15 미쯔비시 케미컬 주식회사 다공질 중공사막의 세정 장치, 및 다공질 중공사막의 제조 방법
US9539547B2 (en) 2011-08-03 2017-01-10 Mitsubishi Rayon Co., Ltd. Porous film manufacturing method and apparatus
DE102012211617A1 (de) * 2012-07-04 2014-01-09 Raumedic Ag Schlauchmatte, Verfahren zum Herstellen einer derartigen Schlauchmatte sowie Werkzeug zum Extrudieren einer derartigen Schlauchmatte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL51307C (fr) * 1937-05-11
NL269380A (fr) * 1960-09-19
JPS481415A (fr) * 1971-06-01 1973-01-10
BE788759A (fr) 1971-09-14 1973-01-02 Atomic Energy Commission Dialyseur compact pour la dialyse du sang et autres applications
US3888771A (en) 1972-06-02 1975-06-10 Asahi Chemical Ind Hollow fibers of cuprammonium cellulose and a process of the manufacture of same

Also Published As

Publication number Publication date
JPS5549109A (en) 1980-04-09
DE2842835A1 (de) 1980-04-17
JPS5913884B2 (ja) 1984-04-02
DE2842835C2 (de) 1982-07-01
DE2842835C3 (de) 1989-06-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AKZO N.V.

Effective date: 19861031