DK377480A - Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling - Google Patents

Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling

Info

Publication number: DK377480A
Authority: DK; Denmark
Prior art keywords: water; membrane; polyol; polyether; percent
Prior art date: 1980-09-04

Application number

DK377480A

Other languages

English (en)

Other versions

DK152969B (da

DK152969C (da

Inventor

W Stone

B S Fisher

P A Cantor

W S Higley

Original Assignee

Gambro Inc

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.)

1980-09-04

Filing date

1980-09-04

Publication date

1982-03-05

1980-09-04 Application filed by Gambro Inc filed Critical Gambro Inc

1980-09-04 Priority to DK377480A priority Critical patent/DK152969C/da

1982-03-05 Publication of DK377480A publication Critical patent/DK377480A/da

1988-06-06 Publication of DK152969B publication Critical patent/DK152969B/da

1988-12-05 Application granted granted Critical

1988-12-05 Publication of DK152969C publication Critical patent/DK152969C/da

Links

239000012528 membrane Substances 0.000 title abstract 5
229920000515 polycarbonate Polymers 0.000 title abstract 3
239000004417 polycarbonate Substances 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229920005862 polyol Polymers 0.000 abstract 3
150000003077 polyols Chemical class 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
229920001400 block copolymer Polymers 0.000 abstract 2
238000001631 haemodialysis Methods 0.000 abstract 2
230000000322 hemodialysis Effects 0.000 abstract 2
229930185605 Bisphenol Natural products 0.000 abstract 1
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 1
239000008280 blood Substances 0.000 abstract 1
210000004369 blood Anatomy 0.000 abstract 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
239000011148 porous material Substances 0.000 abstract 1

Landscapes

Separation Using Semi-Permeable Membranes (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

DK377480A 1980-09-04 1980-09-04 Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling DK152969C (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DK377480A DK152969C (da)	1980-09-04	1980-09-04	Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DK377480A DK152969C (da)	1980-09-04	1980-09-04	Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling
DK377480		1980-09-04

Publications (3)

Publication Number	Publication Date
DK377480A true DK377480A (da)	1982-03-05
DK152969B DK152969B (da)	1988-06-06
DK152969C DK152969C (da)	1988-12-05

Family

ID=8126621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK377480A DK152969C (da)	1980-09-04	1980-09-04	Toer polycarbonatmembran samt fremgangsmaade til dens fremstilling

Country Status (1)

Country	Link
DK (1)	DK152969C (da)

1980
- 1980-09-04 DK DK377480A patent/DK152969C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK152969B (da)	1988-06-06
DK152969C (da)	1988-12-05

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Legal Events

Date	Code	Title	Description
2000-11-06	PUP	Patent expired