BR8300766A - Producao de membrana trocadora de ions - Google Patents

Producao de membrana trocadora de ions

Info

Publication number
BR8300766A
BR8300766A BR8300766A BR8300766A BR8300766A BR 8300766 A BR8300766 A BR 8300766A BR 8300766 A BR8300766 A BR 8300766A BR 8300766 A BR8300766 A BR 8300766A BR 8300766 A BR8300766 A BR 8300766A
Authority
BR
Brazil
Prior art keywords
membrane production
exchanging membrane
ions
ions exchanging
production
Prior art date
Application number
BR8300766A
Other languages
English (en)
Portuguese (pt)
Inventor
Janusz Josef Henryk Krause
Peter John Smith
Robin Andrew Woolhouse
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.)
Filing date
Publication date
Application filed by Ici Plc filed Critical Ici Plc
Publication of BR8300766A publication Critical patent/BR8300766A/pt

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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • 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
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08J2371/12—Polyphenylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
BR8300766A 1982-02-17 1983-02-17 Producao de membrana trocadora de ions BR8300766A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8204575 1982-02-17

Publications (1)

Publication Number Publication Date
BR8300766A true BR8300766A (pt) 1983-11-16

Family

ID=10528386

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300766A BR8300766A (pt) 1982-02-17 1983-02-17 Producao de membrana trocadora de ions

Country Status (11)

Country Link
US (1) US4873046A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0086596A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58154731A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR910003960B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU555720B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8300766A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1223408A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD206610A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB8302640D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA83886B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZW (1) ZW4083A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201823A (ja) * 1982-05-18 1983-11-24 Asahi Glass Co Ltd イオン交換膜の製造方法
GB9724022D0 (en) * 1997-11-13 1998-01-14 Nat Power Plc Production of stretched ion exchange membranes
GB9913553D0 (en) * 1997-11-13 1999-08-11 Nat Power Plc Production of stretched ion exchange membranes
JP2001035510A (ja) * 1999-07-21 2001-02-09 Asahi Glass Co Ltd 固体高分子電解質型燃料電池
DE102010055143B4 (de) * 2010-12-18 2022-12-01 Umicore Galvanotechnik Gmbh Direktkontakt-Membrananode für die Verwendung in Elektrolysezellen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758820A (fr) * 1969-11-13 1971-05-12 Celanese Corp Procede de production de pellicules microporeuses a cellules ouvertes
US3801404A (en) * 1970-10-28 1974-04-02 Celanese Corp Novel open-celled microporous film
US4000057A (en) * 1974-11-21 1976-12-28 Hooker Chemicals & Plastics Corporation Electrolytic cell membrane conditioning
US4124477A (en) * 1975-05-05 1978-11-07 Hooker Chemicals & Plastics Corp. Electrolytic cell utilizing pretreated semi-permeable membranes
US4257997A (en) * 1979-06-01 1981-03-24 Celanese Corporation Solvent stretch process for preparing a microporous film
GB8331860D0 (en) * 1983-11-29 1984-01-04 Ici Plc Exchange membrane

Also Published As

Publication number Publication date
KR910003960B1 (ko) 1991-06-17
AU555720B2 (en) 1986-10-09
JPS6241609B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-09-03
US4873046A (en) 1989-10-10
CA1223408A (en) 1987-06-30
KR840003704A (ko) 1984-09-15
GB8302640D0 (en) 1983-03-02
DD206610A5 (de) 1984-02-01
ZA83886B (en) 1983-11-30
AU1134983A (en) 1983-08-25
EP0086596A1 (en) 1983-08-24
ZW4083A1 (en) 1984-09-05
JPS58154731A (ja) 1983-09-14

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)