AU574740B2 - Sulfonated polyarylether sulfone and membranes prepared therefrom - Google Patents

Sulfonated polyarylether sulfone and membranes prepared therefrom

Info

Publication number
AU574740B2
AU574740B2 AU35743/84A AU3574384A AU574740B2 AU 574740 B2 AU574740 B2 AU 574740B2 AU 35743/84 A AU35743/84 A AU 35743/84A AU 3574384 A AU3574384 A AU 3574384A AU 574740 B2 AU574740 B2 AU 574740B2
Authority
AU
Australia
Prior art keywords
prepared therefrom
membranes prepared
polyarylether sulfone
sulfonated polyarylether
sulfonated
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.)
Ceased
Application number
AU35743/84A
Other versions
AU3574384A (en
Inventor
Richard Anthony Hann
David Robert Holmes
John William Smith
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB838331195A external-priority patent/GB8331195D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU3574384A publication Critical patent/AU3574384A/en
Application granted granted Critical
Publication of AU574740B2 publication Critical patent/AU574740B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis
AU35743/84A 1983-11-23 1984-11-21 Sulfonated polyarylether sulfone and membranes prepared therefrom Ceased AU574740B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8331195 1983-11-23
GB838331195A GB8331195D0 (en) 1983-11-23 1983-11-23 Membranes
GB848428498A GB8428498D0 (en) 1983-11-23 1984-11-12 Membranes
GB8428498 1984-11-12

Publications (2)

Publication Number Publication Date
AU3574384A AU3574384A (en) 1985-05-30
AU574740B2 true AU574740B2 (en) 1988-07-14

Family

ID=26287027

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35743/84A Ceased AU574740B2 (en) 1983-11-23 1984-11-21 Sulfonated polyarylether sulfone and membranes prepared therefrom

Country Status (5)

Country Link
AU (1) AU574740B2 (en)
CA (1) CA1276359C (en)
DK (1) DK555484A (en)
ES (1) ES8603276A1 (en)
GR (1) GR81008B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU591902B2 (en) * 1985-05-23 1989-12-21 Imperial Chemical Industries Plc Solution of polymeric material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR81009B (en) * 1983-11-23 1985-02-13 Ici Plc Membranes
CA1263572A (en) * 1984-06-15 1989-12-05 Kenichi Ikeda Sulfonated polysulfone composite semipermeable membranes and process for producing the same
CN108525531A (en) * 2017-03-02 2018-09-14 天津工业大学 A kind of method that non-solvent induction gel phase separation method prepares polymer blend membrane

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6608681A (en) * 1980-01-21 1981-07-30 Imperial Chemical Industries Ltd. Polyethersulphone dispersion
AU3574484A (en) * 1983-11-23 1985-05-30 North West Water Group Plc Membranes
EP0202841A2 (en) * 1985-05-21 1986-11-26 Imperial Chemical Industries Plc Gas separation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6608681A (en) * 1980-01-21 1981-07-30 Imperial Chemical Industries Ltd. Polyethersulphone dispersion
AU3574484A (en) * 1983-11-23 1985-05-30 North West Water Group Plc Membranes
EP0202841A2 (en) * 1985-05-21 1986-11-26 Imperial Chemical Industries Plc Gas separation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU591902B2 (en) * 1985-05-23 1989-12-21 Imperial Chemical Industries Plc Solution of polymeric material

Also Published As

Publication number Publication date
CA1276359C (en) 1990-11-13
ES537915A0 (en) 1985-12-16
DK555484D0 (en) 1984-11-22
AU3574384A (en) 1985-05-30
ES8603276A1 (en) 1985-12-16
DK555484A (en) 1985-05-24
GR81008B (en) 1985-02-13

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