AU3116397A - Integral ion-exchange composite membranes - Google Patents
Integral ion-exchange composite membranesInfo
- Publication number
- AU3116397A AU3116397A AU31163/97A AU3116397A AU3116397A AU 3116397 A AU3116397 A AU 3116397A AU 31163/97 A AU31163/97 A AU 31163/97A AU 3116397 A AU3116397 A AU 3116397A AU 3116397 A AU3116397 A AU 3116397A
- Authority
- AU
- Australia
- Prior art keywords
- composite membranes
- exchange composite
- integral ion
- ion
- integral
- 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.)
- Abandoned
Links
- 239000002131 composite material Substances 0.000 title 1
- 238000005342 ion exchange Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
Classifications
-
- 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
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
-
- 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
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
- B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
-
- 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
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
- C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
- C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 containing fluorine
-
- 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
-
- 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
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- 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
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- 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
- H01M8/1041—Polymer electrolyte composites, mixtures or blends
- H01M8/1044—Mixtures of polymers, of which at least one is ionically conductive
-
- 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
- H01M8/1058—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties
- H01M8/106—Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the chemical composition of the porous support
-
- 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
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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 Development (AREA)
- Sustainable Energy (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Metallurgy (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1551496P | 1996-04-30 | 1996-04-30 | |
US60015514 | 1996-04-30 | ||
PCT/US1997/007175 WO1997040924A1 (en) | 1996-04-30 | 1997-04-29 | Integral ion-exchange composite membranes |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3116397A true AU3116397A (en) | 1997-11-19 |
Family
ID=21771844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU31163/97A Abandoned AU3116397A (en) | 1996-04-30 | 1997-04-29 | Integral ion-exchange composite membranes |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU3116397A (en) |
WO (1) | WO1997040924A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999040237A1 (en) * | 1998-02-10 | 1999-08-12 | California Institute Of Technology | Asymmetric electrodes for direct-feed fuel cells |
US6921482B1 (en) * | 1999-01-29 | 2005-07-26 | Mykrolis Corporation | Skinned hollow fiber membrane and method of manufacture |
AU2831000A (en) * | 1999-03-08 | 2000-09-28 | Center For Advanced Science And Technology Incubation, Ltd. | Electrolytic membrane for fuel cell and its manufacturing method, and fuel cell and its manufacturing method |
DE10007651A1 (en) * | 2000-02-19 | 2001-09-06 | Forschungszentrum Juelich Gmbh | Fuel cell |
JP4042285B2 (en) * | 2000-02-23 | 2008-02-06 | トヨタ自動車株式会社 | Solid polymer electrolyte membrane and method for producing the same |
ITMI20010383A1 (en) | 2001-02-26 | 2002-08-26 | Ausimont Spa | POROUS HYDROPHILIC MEMBRANES |
ITMI20010384A1 (en) | 2001-02-26 | 2002-08-26 | Ausimont Spa | POROUS HYDROPHILIC MEMBRANES |
EP1263074A1 (en) * | 2001-05-31 | 2002-12-04 | Asahi Glass Co., Ltd. | Ion exchange polymer dispersion and process for its production |
EP1263073A1 (en) * | 2001-05-31 | 2002-12-04 | Asahi Glass Co., Ltd. | Membrane-electrode assembly for solid polymer electrolyte fuel cells and process for its production |
ITMI20011745A1 (en) | 2001-08-09 | 2003-02-09 | Ausimont Spa | PROCESS FOR IMPREGNATING MEDIA |
US6613203B1 (en) * | 2001-09-10 | 2003-09-02 | Gore Enterprise Holdings | Ion conducting membrane having high hardness and dimensional stability |
ITMI20052509A1 (en) | 2005-12-28 | 2007-06-29 | Solvay Solexis Spa | ASSEMBLED FOR ELECTROCHEMICAL DEVICES |
ITMI20052508A1 (en) | 2005-12-28 | 2007-06-29 | Solvay Solexis Spa | PROCESS TO OBTAIN CCM WITH SUBGASKET |
US8389177B2 (en) * | 2008-12-22 | 2013-03-05 | Gm Global Technology Operations | Combined subgasket and membrane support |
KR101702681B1 (en) | 2009-04-06 | 2017-02-22 | 엔테그리스, 아이엔씨. | Non-dewetting porous membranes |
EP2825298B1 (en) * | 2012-03-15 | 2019-05-22 | Kraton Polymers U.S. LLC | Blends of sulfonated block copolymers and particulate carbon and membranes, films and coatings comprising them |
WO2013142926A1 (en) * | 2012-03-27 | 2013-10-03 | Companhia Paulista De Força E Luz | Composite for high-temperature pem fuel cells and use thereof |
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 |
CN114288855B (en) * | 2021-11-25 | 2023-03-10 | 国家电投集团氢能科技发展有限公司 | Water electrolysis membrane and preparation method thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692569A (en) * | 1970-02-12 | 1972-09-19 | Du Pont | Surface-activated fluorocarbon objects |
DE2844495A1 (en) * | 1977-12-09 | 1979-06-13 | Gen Electric | ELECTROLYTE CATALYST MADE OF THERMALLY STABILIZED, PARTIALLY REDUCED PLATINUM METAL OXIDE AND THE PROCESS FOR THE PRODUCTION OF IT |
US5094895A (en) * | 1989-04-28 | 1992-03-10 | Branca Phillip A | Composite, porous diaphragm |
US5082472A (en) * | 1990-11-05 | 1992-01-21 | Mallouk Robert S | Composite membrane for facilitated transport processes |
JP3077113B2 (en) * | 1991-03-15 | 2000-08-14 | ジャパンゴアテックス株式会社 | Microporous fluororesin material plated with platinum group or platinum group alloy and method for producing the same |
US5599614A (en) * | 1995-03-15 | 1997-02-04 | W. L. Gore & Associates, Inc. | Integral composite membrane |
-
1997
- 1997-04-29 WO PCT/US1997/007175 patent/WO1997040924A1/en active Application Filing
- 1997-04-29 AU AU31163/97A patent/AU3116397A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1997040924A1 (en) | 1997-11-06 |
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