DK96677A - Polycarbonatmembraner til brug ved hemodialyse - Google Patents

Polycarbonatmembraner til brug ved hemodialyse

Info

Publication number
DK96677A
DK96677A DK96677A DK96677A DK96677A DK 96677 A DK96677 A DK 96677A DK 96677 A DK96677 A DK 96677A DK 96677 A DK96677 A DK 96677A DK 96677 A DK96677 A DK 96677A
Authority
DK
Denmark
Prior art keywords
hemodialysis
polycarbonate membranes
membranes
polycarbonate
Prior art date
Application number
DK96677A
Other languages
English (en)
Inventor
W S Higley
P A Cantor
B S Fisher
Original Assignee
Bard Inc C R
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 Bard Inc C R filed Critical Bard Inc C R
Publication of DK96677A publication Critical patent/DK96677A/da

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
    • B01D67/0011—Casting solutions therefor
    • B01D67/00113—Pretreatment of the casting solutions, e.g. thermal treatment or ageing
    • 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
    • B01D71/50—Polycarbonates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
DK96677A 1976-03-19 1977-03-04 Polycarbonatmembraner til brug ved hemodialyse DK96677A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66855676A 1976-03-19 1976-03-19

Publications (1)

Publication Number Publication Date
DK96677A true DK96677A (da) 1977-09-20

Family

ID=24682802

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96677A DK96677A (da) 1976-03-19 1977-03-04 Polycarbonatmembraner til brug ved hemodialyse

Country Status (11)

Country Link
JP (1) JPS5812028B2 (da)
BE (1) BE852663A (da)
CA (1) CA1107467A (da)
CH (1) CH629515A5 (da)
DE (1) DE2711498A1 (da)
DK (1) DK96677A (da)
FR (1) FR2344315A1 (da)
GB (1) GB1556898A (da)
NL (1) NL7703001A (da)
NO (1) NO770946L (da)
SE (1) SE7703124L (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069151A (en) * 1976-03-31 1978-01-17 C. R. Bard, Inc. Thin polycarbonate membranes for use in hemodialysis
JPS5596162A (en) * 1979-01-18 1980-07-22 Asahi Medical Co Polycarbonate hollow fiber dialysis film and its preparation
SE423106B (sv) * 1980-07-25 1982-04-13 Gambro Dialysatoren Plasmaferesmembran samt sett att tillverka detta
EP0046816A1 (en) * 1980-09-01 1982-03-10 Gambro, Inc. Polycarbonate hemofiltration membrane and method of hemofiltering using such a membrane
ATE10437T1 (de) * 1980-09-01 1984-12-15 Gambro, Inc. Trockene polycarbonatmembran und verfahren zur herstellung.
EP0135760A1 (de) * 1983-08-19 1985-04-03 Bayer Ag Polyether-Polycarbonate für Dialysemembranen
JPS62141360U (da) * 1986-02-28 1987-09-07
JPH0511720Y2 (da) * 1986-11-28 1993-03-24
ES2280656T3 (es) * 2003-07-03 2007-09-16 Fresenius Hemocare Italia S.R.L. Filtro para la eliminacion de sustancias de productos sanguineos.
US7649073B2 (en) 2007-06-15 2010-01-19 Sabic Innovative Plastics Ip B.V. Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom
US7642315B2 (en) 2007-06-15 2010-01-05 Sabic Innovative Plastics Ip B.V. Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom
EP2155802B1 (en) * 2007-06-15 2013-03-06 SABIC Innovative Plastics IP B.V. Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom
DE102013224874B4 (de) 2013-12-04 2022-08-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur kovalenten Beschichtung von Polymeren mit zumindest teilweise nucleophilen Kettenenden, oberflächlich beschichtetes Substrat sowie Verwendungsmöglichkeiten
CN108927019B (zh) * 2017-05-24 2021-03-02 北京赛特超润界面科技有限公司 一种嵌段共聚物膜与功能性孔膜杂化的盐差发电膜的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1500937A (en) * 1974-03-26 1978-02-15 Us Health Process for producing a polycarbonate hemodialysis membrane

Also Published As

Publication number Publication date
GB1556898A (en) 1979-11-28
CH629515A5 (en) 1982-04-30
DE2711498A1 (de) 1977-09-22
JPS52116692A (en) 1977-09-30
NL7703001A (nl) 1977-09-21
NO770946L (no) 1977-09-20
SE7703124L (sv) 1977-09-20
CA1107467A (en) 1981-08-25
BE852663A (fr) 1977-07-18
JPS5812028B2 (ja) 1983-03-05
FR2344315B1 (da) 1982-07-02
FR2344315A1 (fr) 1977-10-14

Similar Documents

Publication Publication Date Title
DK273277A (da) Dialysemembran til hemodialyse
DK196480A (da) Mekanisme til brug ved sammenkobling af roer
SE437331B (sv) Plasmaferesapparat
DK128777A (da) Tynde polycarbonatmembraner til brug ved hemodialyse
MX146625A (es) Mejoras en aparato de dialisado para usarse en hemodialisis
DK409478A (da) Semipermeable membraner
DK96677A (da) Polycarbonatmembraner til brug ved hemodialyse
AT367649B (de) Semipermeable membranen
IT1142171B (it) Perfezionamento negli alberi porta-fresa
MX143376A (es) Mejoras en filtro de telecomunicacion
IT1114903B (it) Dializzatore e procedimento di dialisi
NO803208L (no) Senke for anvendelse ved smiing.
MX5816E (es) Mejoras en filtro pre-recubierto para liquidos
DK148436C (da) Fibroest baerelag for semipermeable membraner
NL7613027A (nl) Vloeistofmembranen.
NL7709140A (nl) Hemikapillaire plaatdialysator.
ZA773455B (en) Improvements in or relating to porous membranes
IT1069300B (it) Perfezionamento nei filtri a membrana
MX144432A (es) Mejoras en planchas
DK91577A (da) Membrantank
FI65863B (fi) Filteranordning ingaoende i en pulsdopplerradar
SE7809130L (sv) Filtreringssystem i behallare
IT1091847B (it) Filtro,in particolare per liquidi
DD136842A1 (de) Polymerisationsverfahren in waessrigen medien
AR208794A1 (es) Mejoras en filtros de liquidos en general

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment