JPH0148932B2 - - Google Patents

Info

Publication number
JPH0148932B2
JPH0148932B2 JP1026182A JP1026182A JPH0148932B2 JP H0148932 B2 JPH0148932 B2 JP H0148932B2 JP 1026182 A JP1026182 A JP 1026182A JP 1026182 A JP1026182 A JP 1026182A JP H0148932 B2 JPH0148932 B2 JP H0148932B2
Authority
JP
Japan
Prior art keywords
cation exchange
exchange membrane
membrane
fluorine
polymer
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.)
Expired
Application number
JP1026182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143333A (en
Inventor
Aasaa Rindorii Andoryuu
Suchuwaato Moirietsuto Jon
Boitetsuku Marukusu Mitsucheru
Henrii Baanetsuto Jooji
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.)
Orica Ltd
Imperial Chemical Industries Ltd
Original Assignee
ICI Australia Ltd
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
Application filed by ICI Australia Ltd, Imperial Chemical Industries Ltd filed Critical ICI Australia Ltd
Publication of JPS57143333A publication Critical patent/JPS57143333A/ja
Publication of JPH0148932B2 publication Critical patent/JPH0148932B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2287—After-treatment
    • C08J5/2293—After-treatment of fluorine-containing membranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
JP1026182A 1981-01-27 1982-01-27 Manufacture of cation exchange membrane Granted JPS57143333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8102369 1981-01-27

Publications (2)

Publication Number Publication Date
JPS57143333A JPS57143333A (en) 1982-09-04
JPH0148932B2 true JPH0148932B2 (OSRAM) 1989-10-23

Family

ID=10519247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1026182A Granted JPS57143333A (en) 1981-01-27 1982-01-27 Manufacture of cation exchange membrane

Country Status (4)

Country Link
EP (1) EP0057065B1 (OSRAM)
JP (1) JPS57143333A (OSRAM)
AU (1) AU545807B2 (OSRAM)
DE (1) DE3260149D1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906374A (en) * 1986-12-23 1990-03-06 Pall Corporation Filtration media with low protein adsorbability
US4959150A (en) * 1988-09-26 1990-09-25 Pall Corporation Fluid treatment system having low affinity for proteinaceous materials
US5232600A (en) * 1989-05-15 1993-08-03 Pall Corporation Hydrophobic membranes
US4954256A (en) * 1989-05-15 1990-09-04 Pall Corporation Hydrophobic membranes
US5128014A (en) * 1991-03-01 1992-07-07 E. I. Du Pont De Nemours And Company Irradiation of cation exchange membranes
US5264093A (en) * 1992-04-30 1993-11-23 E. I. Du Pont De Nemours And Company Irradiation of cation exchange membranes to increse current efficiency and reduce power consumption
US5330626A (en) * 1993-02-16 1994-07-19 E. I. Du Pont De Nemours And Company Irradiation of polymeric ion exchange membranes to increase water absorption
US5876571A (en) * 1996-05-10 1999-03-02 E. I. Du Pont De Nemours And Company Process for making cation exchange membranes with enhanced electrochemical properties
JP5463506B2 (ja) 2005-03-16 2014-04-09 国立大学法人山口大学 グラフトポリマー、高分子電解質膜、これらの製造方法、及びそれを用いた燃料電池

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS538692A (en) * 1976-07-14 1978-01-26 Japan Atom Energy Res Inst Preparation of graft copolymer for ion-exchange membrane

Also Published As

Publication number Publication date
DE3260149D1 (en) 1984-06-20
EP0057065A3 (en) 1982-08-25
JPS57143333A (en) 1982-09-04
AU7985082A (en) 1982-08-05
AU545807B2 (en) 1985-08-01
EP0057065A2 (en) 1982-08-04
EP0057065B1 (en) 1984-05-16

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