NO904018L - Membran. - Google Patents

Membran.

Info

Publication number: NO904018L
Authority: NO; Norway
Prior art keywords: cone
Prior art date: 1989-09-15

Application number

NO90904018A

Other languages

English (en)

Other versions

NO904018D0 (no

Inventor

Robin David Birch

Kevin James Artus

Original Assignee

Ici Plc

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.)

1989-09-15

Filing date

1990-09-14

Publication date

1991-03-18

1990-09-14 Application filed by Ici Plc filed Critical Ici Plc

1990-09-14 Publication of NO904018D0 publication Critical patent/NO904018D0/no

1991-03-18 Publication of NO904018L publication Critical patent/NO904018L/no

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
- B01D71/52—Polyethers
- B01D71/522—Aromatic polyethers
- B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
- 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
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/003—Organic membrane manufacture by inducing porosity into non porous precursor membranes by selective elimination of components, e.g. by leaching
- 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
- B01D2323/00—Details relating to membrane preparation
- B01D2323/06—Specific viscosities of materials involved
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/12—Specific ratios of components used

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Separation Using Semi-Permeable Membranes (AREA)

NO90904018A 1989-09-15 1990-09-14 Membran. NO904018L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898920996A GB8920996D0 (en)	1989-09-15	1989-09-15	Membrane

Publications (2)

Publication Number	Publication Date
NO904018D0 NO904018D0 (no)	1990-09-14
NO904018L true NO904018L (no)	1991-03-18

Family

ID=10663182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO90904018A NO904018L (no)	1989-09-15	1990-09-14	Membran.

Country Status (10)

Country	Link
EP (1)	EP0417908A3 (no)
JP (1)	JPH03106424A (no)
AU (1)	AU6097190A (no)
CA (1)	CA2025209A1 (no)
FI (1)	FI904331A7 (no)
GB (2)	GB8920996D0 (no)
HU (1)	HUT64877A (no)
IE (1)	IE902931A1 (no)
NO (1)	NO904018L (no)
ZA (1)	ZA906429B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5227101A (en) *	1988-03-31	1993-07-13	The Dow Chemical Company	Process of making microporous membranes from poly(etheretherketone)-type polymers and low melting point crystallizable polymers
DE19754305A1 (de) *	1997-12-08	1999-06-10	Hoechst Ag	Verfahren zur Herstellung einer Membran zum Betrieb von Brennstoffzellen und Elektrolyseuren
DE19814352A1 (de) *	1998-03-31	1999-10-07	Basf Ag	Verfahren zur Herstellung von Thermoplastpulvern
NO314958B1 (no) *	1998-06-24	2003-06-16	Wellstream Int Ltd	Fleksibelt, polymert, komposittror slik som et fleksibelt stigeror
US10662328B2 (en) *	2016-04-29	2020-05-26	Solvay Specialty Polymers Usa, Llc	Compatibilized polymer compositions
US12630706B2 (en)	2019-07-30	2026-05-19	Syensqo Specialty Polymers Usa, Llc	Membrane comprising a blend of polyarylethersulfone and polyaryletherketone and method for manufacturing thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4624997A (en) *	1984-09-28	1986-11-25	Union Carbide Corporation	Article molded from a blend of a poly(aryl ether ketone) and a poly(aryl ether sulfone)
ES2029475T3 (es) *	1986-05-16	1992-08-16	Imperial Chemical Industries Plc	Fibras y tubos fibrosos huecos.
JPS62273255A (ja) *	1986-05-21	1987-11-27	Sumitomo Chem Co Ltd	耐溶剤性の改良された熱可塑性樹脂組成物
GB8617989D0 (en) *	1986-07-23	1986-10-01	Ici Plc	Polymer composition

1989
- 1989-09-15 GB GB898920996A patent/GB8920996D0/en active Pending
1990
- 1990-08-10 GB GB909017618A patent/GB9017618D0/en active Pending
- 1990-08-10 EP EP19900308856 patent/EP0417908A3/en not_active Withdrawn
- 1990-08-13 IE IE293190A patent/IE902931A1/en unknown
- 1990-08-14 ZA ZA906429A patent/ZA906429B/xx unknown
- 1990-08-14 AU AU60971/90A patent/AU6097190A/en not_active Abandoned
- 1990-08-15 HU HU905016A patent/HUT64877A/hu unknown
- 1990-09-03 FI FI904331A patent/FI904331A7/fi not_active Application Discontinuation
- 1990-09-10 JP JP2239762A patent/JPH03106424A/ja active Pending
- 1990-09-12 CA CA002025209A patent/CA2025209A1/en not_active Abandoned
- 1990-09-14 NO NO90904018A patent/NO904018L/no unknown

Also Published As

Publication number	Publication date
GB8920996D0 (en)	1989-11-01
EP0417908A3 (en)	1991-07-10
IE902931A1 (en)	1991-03-27
AU6097190A (en)	1991-03-21
EP0417908A2 (en)	1991-03-20
CA2025209A1 (en)	1991-03-16
GB9017618D0 (en)	1990-09-26
FI904331A7 (fi)	1991-03-16
JPH03106424A (ja)	1991-05-07
FI904331A0 (fi)	1990-09-03
ZA906429B (en)	1991-07-31
HU905016D0 (en)	1991-01-28
NO904018D0 (no)	1990-09-14
HUT64877A (en)	1994-03-28

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