JPS5549108A - Dialysis membrane in hollow fiber type cellulose and its preparation - Google Patents

Dialysis membrane in hollow fiber type cellulose and its preparation

Info

Publication number
JPS5549108A
JPS5549108A JP12646379A JP12646379A JPS5549108A JP S5549108 A JPS5549108 A JP S5549108A JP 12646379 A JP12646379 A JP 12646379A JP 12646379 A JP12646379 A JP 12646379A JP S5549108 A JPS5549108 A JP S5549108A
Authority
JP
Japan
Prior art keywords
preparation
hollow fiber
fiber type
dialysis membrane
type cellulose
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.)
Granted
Application number
JP12646379A
Other languages
Japanese (ja)
Other versions
JPS5930122B2 (en
Inventor
Banderu Buerunaa
Henne Buerunaa
Deyunbueeku Gusutafu
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.)
Akzo NV
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
Priority claimed from DE7829409U external-priority patent/DE7829409U1/en
Application filed by Akzo NV filed Critical Akzo NV
Publication of JPS5549108A publication Critical patent/JPS5549108A/en
Publication of JPS5930122B2 publication Critical patent/JPS5930122B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D69/087—Details relating to the spinning process
    • 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
    • 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)
JP54126463A 1978-10-02 1979-10-02 Hollow fiber cellulose dialysis membrane and its manufacturing method Expired JPS5930122B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE000P28429574 1978-10-02
DE7829409U DE7829409U1 (en) 1978-10-02 1978-10-02 Dialysis membrane hollow thread with a larger exchange surface
DE19782842957 DE2842957A1 (en) 1978-10-02 1978-10-02 Dialysis membrane comprising hollow cellulose fibre - with improved exchange surface, extruded from cuprammonium soln. of cellulose
DE000P28486013 1978-11-09
DE7838339 1978-12-23
DE000P29065767 1979-02-21

Publications (2)

Publication Number Publication Date
JPS5549108A true JPS5549108A (en) 1980-04-09
JPS5930122B2 JPS5930122B2 (en) 1984-07-25

Family

ID=27187696

Family Applications (2)

Application Number Title Priority Date Filing Date
JP54126463A Expired JPS5930122B2 (en) 1978-10-02 1979-10-02 Hollow fiber cellulose dialysis membrane and its manufacturing method
JP60174434A Pending JPS62216605A (en) 1978-10-02 1985-08-09 Hollow fiber type cellulose dialytic membrane and its production

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP60174434A Pending JPS62216605A (en) 1978-10-02 1985-08-09 Hollow fiber type cellulose dialytic membrane and its production

Country Status (3)

Country Link
JP (2) JPS5930122B2 (en)
BE (1) BE879109A (en)
DE (1) DE2842957A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5771407A (en) * 1980-10-20 1982-05-04 Terumo Corp Hollow fiber
JPS62216605A (en) * 1978-10-02 1987-09-24 アクゾ・エヌ・ヴエ− Hollow fiber type cellulose dialytic membrane and its production
CN106132520A (en) * 2014-03-11 2016-11-16 爱尔兰国立都柏林大学 Aeration and biological membrane reactor fibrous membrane

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906576C2 (en) * 1978-10-02 1985-01-31 Akzo Gmbh, 5600 Wuppertal Method for spinning hollow filaments
DE2842836A1 (en) * 1978-10-02 1980-04-17 Akzo Gmbh Dialysis membrane comprising hollow cellulose fibre - with improved exchange surface in wavy form, mfd. from cuprammonium soln. of cellulose
DE3049247A1 (en) * 1980-12-27 1982-07-29 Akzo Gmbh, 5600 Wuppertal DIALYSIS MEMBRANE FILM
DE8136374U1 (en) * 1981-12-14 1988-05-11 Akzo Gmbh, 5600 Wuppertal Dialysis device for dialysing fluid
DE3636583A1 (en) * 1986-10-28 1988-05-05 Draegerwerk Ag METHOD FOR PRODUCING A HOLLOW FIBER FABRIC EXCHANGE MODULE AND MODULE PRODUCED BY THIS METHOD
DE19652695C1 (en) * 1996-12-18 1997-10-30 Saxonia Medical Gmbh Hollow fibre module e.g. for blood dialysis, filtration, oxygenation, etc.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705733C2 (en) * 1977-02-11 1982-07-22 Akzo Gmbh, 5600 Wuppertal Dialysis membrane for hemodialysis
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62216605A (en) * 1978-10-02 1987-09-24 アクゾ・エヌ・ヴエ− Hollow fiber type cellulose dialytic membrane and its production
JPS5771407A (en) * 1980-10-20 1982-05-04 Terumo Corp Hollow fiber
JPS619404B2 (en) * 1980-10-20 1986-03-24 Terumo Corp
CN106132520A (en) * 2014-03-11 2016-11-16 爱尔兰国立都柏林大学 Aeration and biological membrane reactor fibrous membrane
CN106132520B (en) * 2014-03-11 2019-09-24 爱尔兰国立都柏林大学 Aeration and biological membrane reactor tunica fibrosa

Also Published As

Publication number Publication date
JPS5930122B2 (en) 1984-07-25
BE879109A (en) 1980-02-01
DE2842957A1 (en) 1980-04-10
JPS62216605A (en) 1987-09-24

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