CA2215911A1 - Polymer electrolytes and process for their preparation - Google Patents

Polymer electrolytes and process for their preparation

Info

Publication number
CA2215911A1
CA2215911A1 CA002215911A CA2215911A CA2215911A1 CA 2215911 A1 CA2215911 A1 CA 2215911A1 CA 002215911 A CA002215911 A CA 002215911A CA 2215911 A CA2215911 A CA 2215911A CA 2215911 A1 CA2215911 A1 CA 2215911A1
Authority
CA
Canada
Prior art keywords
stands
phenylene
units
sulphonated
group
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.)
Granted
Application number
CA002215911A
Other languages
French (fr)
Other versions
CA2215911C (en
Inventor
Joachim Clauss
Gregor Deckers
Arnold Schneller
Helmut Witteler
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.)
BASF Fuel Cell GmbH
Original Assignee
Individual
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 DE19510026A external-priority patent/DE19510026A1/en
Priority claimed from DE19545642A external-priority patent/DE19545642A1/en
Priority claimed from DE19548423A external-priority patent/DE19548423A1/en
Priority claimed from DE19610303A external-priority patent/DE19610303A1/en
Application filed by Individual filed Critical Individual
Publication of CA2215911A1 publication Critical patent/CA2215911A1/en
Application granted granted Critical
Publication of CA2215911C publication Critical patent/CA2215911C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • 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
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
    • H01M8/1025—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon and oxygen, e.g. polyethers, sulfonated polyetheretherketones [S-PEEK], sulfonated polysaccharides, sulfonated celluloses or sulfonated polyesters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1072—Polymeric electrolyte materials characterised by the manufacturing processes by chemical reactions, e.g. insitu polymerisation or insitu crosslinking
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Polyethers (AREA)
  • Fuel Cell (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

The invention concerns a sulphonated aromatic polyether ketone containing units of general formula (II): ¢Ar-O-!p-Ar-¢¢CO-Ar'-!x-O-Ar!m-¢CO-Ar'-!y-¢O-Ar-!n-CO-!, in which between 1 and 100 % of the O-phenylene-CO-units are substituted with an SO3M group and the sulphonated and unsulphonated Ophenylene-CO-units and the sulphonated and unsulphonated O-phenylene-O units can be in any sequence; and in which Ar, Ar', M, x, n, m, y and p have the following meanings: Ar stands for a phenylene ring with p- and/or m-bonds; Ar' stands for a phenylene, naphthylene, biphenylene-, anthrylene- or other divalent aromatic unit; x, n and m are all, independently of one another, 0 or 1; y is 0, 1, 2 or 3; p is 1, 2, 3 or 4; M stands for one or more elements selected with due consideration to ionic valencies from the following group: H, NR4, in which R stands for H, C1-C4 alkyl, or a metal, preferably an alkali or alkaline earth metal or a metal of sub-group 8.
CA002215911A 1995-03-20 1996-03-19 Polymer electrolytes and process for their preparation Expired - Fee Related CA2215911C (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE19510026.3 1995-03-20
DE19510026A DE19510026A1 (en) 1995-03-20 1995-03-20 Sulphonated aromatic polyether-ketone used for membrane prodn., etc.
DE19545642.4 1995-12-07
DE19545642A DE19545642A1 (en) 1995-12-07 1995-12-07 Sulphonated aromatic polyether-ketone used for membrane prodn., etc.
DE19548423.1 1995-12-22
DE19548423A DE19548423A1 (en) 1995-12-22 1995-12-22 Sulphonated aromatic polyether-ketone used for membrane prodn., etc.
DE19610303A DE19610303A1 (en) 1996-03-18 1996-03-18 Sulphonated aromatic polyether-ketone used for membrane prodn., etc.
DE19610303.7 1996-03-18
PCT/EP1996/001177 WO1996029360A1 (en) 1995-03-20 1996-03-19 Sulphonated polyether ketones, method of producing them and the use thereof to produce membranes

Publications (2)

Publication Number Publication Date
CA2215911A1 true CA2215911A1 (en) 1996-09-26
CA2215911C CA2215911C (en) 2008-05-20

Family

ID=27438084

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002215911A Expired - Fee Related CA2215911C (en) 1995-03-20 1996-03-19 Polymer electrolytes and process for their preparation

Country Status (5)

Country Link
EP (1) EP0815160B1 (en)
JP (1) JP4062364B2 (en)
CA (1) CA2215911C (en)
DE (1) DE59611465D1 (en)
WO (1) WO1996029360A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211558B2 (en) 2005-04-05 2012-07-03 Sumitomo Chemical Company, Limited Crosslinked polymer electrolyte and method for producing same

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19538025C2 (en) * 1995-10-12 2001-03-29 Fraunhofer Ges Forschung Sulfonated polyaryl ether ketones
DE19732578C2 (en) * 1997-07-29 2000-08-24 Aventis Res & Tech Gmbh & Co Use of sulfonated aromatic polyether ketone cation exchangers and sulfonated polyphenylene sulfide cation exchangers as catalysts
US6248469B1 (en) * 1997-08-29 2001-06-19 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
GB9921380D0 (en) * 1998-09-11 1999-11-10 Victrex Mfg Ltd Ion-exchange polymers
GB9819706D0 (en) * 1998-09-11 1998-11-04 Victrex Mfg Ltd Sulphonated polymers
DE19847782A1 (en) 1998-10-16 2000-04-20 Aventis Res & Tech Gmbh & Co An electrically conducting membrane useful for direct methane fuel cells and in electrodialysis contains sulfonated alternating polyether ketones with aryl-containing repeating units and optionally fluorinated polymer
DE19851498A1 (en) 1998-11-09 2000-07-06 Aventis Res & Tech Gmbh & Co Polymer composition, membrane containing these, process for their preparation and their use
DE19909028A1 (en) * 1999-03-02 2000-09-07 Aventis Res & Tech Gmbh & Co Sulfonated aromatic polymers, membrane containing these polymers, process for their preparation and their use
US7550216B2 (en) 1999-03-03 2009-06-23 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
EP1228122B1 (en) * 1999-09-10 2007-02-28 Victrex Manufacturing Limited Composite ion-exchange membranes
JP4802354B2 (en) 1999-12-27 2011-10-26 住友化学株式会社 POLYMER ELECTROLYTE AND METHOD FOR PRODUCING THE SAME
US7601448B2 (en) 2001-07-03 2009-10-13 Sumitomo Chemical Company, Limited Polymer electrolyte membrane and fuel cell
GB0123109D0 (en) 2001-09-26 2001-11-14 Victrex Mfg Ltd Cells
JP4106983B2 (en) 2002-03-25 2008-06-25 住友化学株式会社 Aromatic polymer, production method thereof and use thereof
AU2003242451A1 (en) 2002-06-28 2004-01-19 Sumitomo Chemical Company, Limited Polymeric laminates, processes for producing the same, and use thereof
TW200416257A (en) 2002-10-15 2004-09-01 Sumitomo Chemical Co Block copolymer and application thereof
CA2445222C (en) 2002-10-15 2010-11-30 Sumitomo Chemical Company, Limited Block copolymer and use thereof
EP2362473B1 (en) 2005-03-04 2012-10-24 Ube Industries, Ltd. Producion method for polymer electrolyte
US20100239947A1 (en) 2006-06-20 2010-09-23 Sumitomo Chemical Company, Limited Condensed ring-containing polymer electrolyte and application thereof
US7973088B2 (en) 2006-08-25 2011-07-05 Sumitomo Chemical Company, Limited Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membrane
JP2006328430A (en) * 2006-09-19 2006-12-07 Jsr Corp Method for producing sulfonic acid group-containing polymer
TW200847514A (en) 2006-11-27 2008-12-01 Sumitomo Chemical Co Process for producing polymer electrolyte membrane and polymer electrolyte membrane
CN105829411A (en) 2013-12-19 2016-08-03 特里奥凡德国有限公司及两合公司 Ion-exchange membrane made of a biaxially stretched beta-porous film

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2964541D1 (en) * 1978-09-05 1983-02-24 Ici Plc Sulphonated polyaryletherketones and process for the manufacture thereof
EP0041780A1 (en) * 1980-06-10 1981-12-16 Imperial Chemical Industries Plc Sulphonated polyaryletherketones
JPS63291920A (en) * 1987-05-22 1988-11-29 Sumitomo Chem Co Ltd Production of sulfonated polyaryl ether ketone
TW256843B (en) * 1992-06-11 1995-09-11 Hoechst Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8211558B2 (en) 2005-04-05 2012-07-03 Sumitomo Chemical Company, Limited Crosslinked polymer electrolyte and method for producing same

Also Published As

Publication number Publication date
EP0815160A1 (en) 1998-01-07
DE59611465D1 (en) 2008-05-08
JP4062364B2 (en) 2008-03-19
EP0815160B1 (en) 2008-03-26
WO1996029360A1 (en) 1996-09-26
JPH11502249A (en) 1999-02-23
CA2215911C (en) 2008-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20120319