CA2342221A1 - Materiaux conducteurs d'ions pour l'electrochimie et procedes correspondants - Google Patents
Materiaux conducteurs d'ions pour l'electrochimie et procedes correspondants Download PDFInfo
- Publication number
- CA2342221A1 CA2342221A1 CA002342221A CA2342221A CA2342221A1 CA 2342221 A1 CA2342221 A1 CA 2342221A1 CA 002342221 A CA002342221 A CA 002342221A CA 2342221 A CA2342221 A CA 2342221A CA 2342221 A1 CA2342221 A1 CA 2342221A1
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- Canada
- Prior art keywords
- ion
- conducting material
- pek
- sulfonated
- ppsu
- 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
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Classifications
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- 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
- B01D67/0093—Chemical modification
- B01D67/00933—Chemical modification by addition of a layer chemically bonded to the membrane
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- 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
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- 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
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
-
- 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
- B01D71/5221—Polyaryletherketone
-
- 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
- B01D71/56—Polyamides, e.g. polyester-amides
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- 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
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
-
- 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
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
-
- 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
- B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
- B01D71/68—Polysulfones; Polyethersulfones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
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- 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
- C08J5/2275—Heterogeneous membranes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0289—Means for holding the electrolyte
-
- H—ELECTRICITY
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- 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
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- 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
- H01M8/1027—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having carbon, oxygen and other atoms, e.g. sulfonated polyethersulfones [S-PES]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- 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
- H01M8/1032—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having sulfur, e.g. sulfonated-polyethersulfones [S-PES]
-
- H—ELECTRICITY
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- 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
-
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- 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
- H01M8/1046—Mixtures of at least one polymer and at least one additive
-
- 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
-
- 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
- H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/30—Cross-linking
-
- 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
-
- 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
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
- Conductive Materials (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
La présente invention concerne des matériaux conducteurs d'ions convenant comme membranes d'électrolytes polymères pour l'électrochimie et notamment les piles à combustible. L'invention concerne plus particulièrement des matériaux conducteurs d'ions à base de polymères de polyaryléthercétones ou de polyphénylsulfones sulfonés, y-compris de certains de leurs copolymères et de leurs mélanges. L'invention concerne également la production de tels matériaux conducteurs d'ions.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USPCT/US98/17898 | 1998-08-28 | ||
PCT/US1998/017898 WO1999010165A1 (fr) | 1997-08-29 | 1998-08-28 | Membranes composites d'electrolytes a polymeres solides |
US26286199A | 1999-03-03 | 1999-03-03 | |
US09/262,861 | 1999-03-03 | ||
PCT/US1999/019470 WO2000024796A1 (fr) | 1998-08-28 | 1999-08-26 | Materiaux conducteurs d'ions pour l'electrochimie et procedes correspondants |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2342221A1 true CA2342221A1 (fr) | 2000-05-04 |
Family
ID=26794336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002342221A Abandoned CA2342221A1 (fr) | 1998-08-28 | 1999-08-26 | Materiaux conducteurs d'ions pour l'electrochimie et procedes correspondants |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1115769A1 (fr) |
JP (1) | JP2003503510A (fr) |
AU (1) | AU2142400A (fr) |
CA (1) | CA2342221A1 (fr) |
WO (1) | WO2000024796A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111916628A (zh) * | 2020-07-14 | 2020-11-10 | 盐山万兴新能源有限公司 | 一种锂离子电池隔膜及其制备方法 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2343184C (fr) * | 1998-09-11 | 2010-06-29 | Victrex Manufacturing Limited | Polymeres echangeurs d'ions |
JP3412763B2 (ja) * | 2001-01-19 | 2003-06-03 | 本田技研工業株式会社 | 複合高分子電解質膜及びそれを用いた固体高分子型燃料電池 |
JP4399586B2 (ja) * | 2002-01-08 | 2010-01-20 | 本田技研工業株式会社 | 高分子電解質膜、該高分子電解質膜を備える膜電極構造体及び該膜電極構造体を備える固体高分子型燃料電池 |
JP4590824B2 (ja) * | 2003-02-10 | 2010-12-01 | 東洋紡績株式会社 | スルホン化芳香族ポリエーテル系化合物、その複合体、およびそれらの製造方法。 |
WO2004033534A1 (fr) | 2002-10-08 | 2004-04-22 | Toyo Boseki Kabushiki Kaisha | Compose de polyarylene ether contenant un groupe acide sulfonique, composition le contenant et procede pour leur fabrication |
KR20060015535A (ko) * | 2003-04-28 | 2006-02-17 | 스미또모 가가꾸 가부시끼가이샤 | 방향족 폴리에테르계 이온전도성 초고분자량 고분자, 그 중간체 및 이들 제조방법 |
US6962959B2 (en) * | 2003-08-28 | 2005-11-08 | Hoku Scientific, Inc. | Composite electrolyte with crosslinking agents |
GB0400626D0 (en) * | 2004-01-13 | 2004-02-11 | Johnson Matthey Plc | Polymer |
JP2005203195A (ja) * | 2004-01-14 | 2005-07-28 | Hitachi Cable Ltd | 燃料電池用電解質膜及びその製造方法、燃料電池及びその製造方法、固体高分子膜電極アセンブリ |
JP4830357B2 (ja) * | 2004-09-06 | 2011-12-07 | 日産自動車株式会社 | 固体高分子型燃料電池システム及び燃料電池車両 |
JP4876407B2 (ja) * | 2005-02-28 | 2012-02-15 | 日産自動車株式会社 | 固体高分子型燃料電池用電解質、固体高分子型燃料電池、固体高分子型燃料電池システム及び燃料電池車両 |
JP4910310B2 (ja) * | 2004-07-09 | 2012-04-04 | 日産自動車株式会社 | 電極用組成物、電極、空気極用組成物、燃料電池用空気極、燃料電池、燃料電池システム及び燃料電池車両 |
JP4876389B2 (ja) * | 2004-07-09 | 2012-02-15 | 日産自動車株式会社 | 固体高分子型燃料電池用電解質、固体高分子型燃料電池、固体高分子型燃料電池システム及び燃料電池車両 |
WO2006006501A1 (fr) * | 2004-07-09 | 2006-01-19 | Nissan Motor Co., Ltd. | Système à pile à combustible et composition pour electrode |
WO2006006502A1 (fr) * | 2004-07-09 | 2006-01-19 | Nissan Motor Co., Ltd. | Système à pile à combustible et film électrolytique polymère solide |
EP1826846A4 (fr) | 2004-11-10 | 2010-01-13 | Toyo Boseki | Membrane d échange protonique à base d hydrocarbure aromatique et pile à combustible méthanol directe utilisant ladite membrane |
JP5023475B2 (ja) * | 2004-12-14 | 2012-09-12 | 日産自動車株式会社 | 電極システム、燃料電池、燃料電池システム、家電機器、携帯機器及び輸送用機器 |
JP5118803B2 (ja) * | 2005-03-02 | 2013-01-16 | 株式会社豊田中央研究所 | 燃料電池システム及び固体高分子型燃料電池の運転方法 |
KR100717745B1 (ko) | 2005-10-06 | 2007-05-11 | 삼성에스디아이 주식회사 | 연료전지용 바인더, 이를 이용한 촉매층 형성용 조성물, 및 이를 이용한 연료전지용 막-전극 어셈블리와 이의 제조방법 |
JP5205694B2 (ja) | 2005-12-15 | 2013-06-05 | 日産自動車株式会社 | 燃料、燃料電池システム及び燃料電池車輌 |
US7595373B2 (en) | 2005-12-20 | 2009-09-29 | General Electric Company | Sulfonated polyaryletherketone-polyethersulfone block copolymers |
JP5442925B2 (ja) * | 2006-04-28 | 2014-03-19 | 一般財団法人電力中央研究所 | ポリ塩化ビフェニル類の分析方法 |
US20080004443A1 (en) * | 2006-07-03 | 2008-01-03 | General Electric Company | Sulfonated polyaryletherketone-block-polyethersulfone copolymers |
TW201027821A (en) * | 2008-12-23 | 2010-07-16 | Basf Se | Nonrechargeable thin-film batteries having anionically functionalized polymers as separators |
CN105879696A (zh) * | 2014-12-16 | 2016-08-24 | 天津工业大学 | 一种高亲水性内压式聚砜/磺化聚砜中空纤维超滤膜及其制备方法 |
EP3340350B1 (fr) * | 2015-08-17 | 2020-05-20 | National Institute for Materials Science | Électrolyte polymère conducteur de protons à base de polyphénylsulfone, membrane d'électrolyte polymère solide conducteur de protons et son procédé de fabrication, couche catalytique d'électrode pour piles à combustible à polymère solide et son procédé de fabrication, et piles à combustible à polymère solide |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW256843B (fr) * | 1992-06-11 | 1995-09-11 | Hoechst Ag | |
SG73410A1 (en) * | 1992-06-13 | 2000-06-20 | Hoechst Ag | Polymer electrolyte membrane and process for the production thereof |
-
1999
- 1999-08-26 AU AU21424/00A patent/AU2142400A/en not_active Abandoned
- 1999-08-26 WO PCT/US1999/019470 patent/WO2000024796A1/fr not_active Application Discontinuation
- 1999-08-26 JP JP2000578363A patent/JP2003503510A/ja not_active Withdrawn
- 1999-08-26 EP EP99965719A patent/EP1115769A1/fr not_active Withdrawn
- 1999-08-26 CA CA002342221A patent/CA2342221A1/fr not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111916628A (zh) * | 2020-07-14 | 2020-11-10 | 盐山万兴新能源有限公司 | 一种锂离子电池隔膜及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1115769A1 (fr) | 2001-07-18 |
WO2000024796A8 (fr) | 2000-09-14 |
WO2000024796A1 (fr) | 2000-05-04 |
AU2142400A (en) | 2000-05-15 |
JP2003503510A (ja) | 2003-01-28 |
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