DE60129513D1 - Sulfongruppenhaltige fluorierte Ionomere - Google Patents
Sulfongruppenhaltige fluorierte IonomereInfo
- Publication number
- DE60129513D1 DE60129513D1 DE60129513T DE60129513T DE60129513D1 DE 60129513 D1 DE60129513 D1 DE 60129513D1 DE 60129513 T DE60129513 T DE 60129513T DE 60129513 T DE60129513 T DE 60129513T DE 60129513 D1 DE60129513 D1 DE 60129513D1
- Authority
- DE
- Germany
- Prior art keywords
- sulfonic group
- containing fluorinated
- fluorinated ionomers
- ionomers
- sulfonic
- 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 - Lifetime
Links
Classifications
-
- 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
- H01M8/1053—Polymer electrolyte composites, mixtures or blends consisting of layers of polymers with at least one layer being ionically conductive
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/26—Tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/26—Tetrafluoroethene
- C08F214/265—Tetrafluoroethene with non-fluorinated comonomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
-
- 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
- C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds containing fluorine
-
- 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
- H01M8/102—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
- H01M8/1039—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
- H01M8/1058—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
- H01M8/1069—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
- H01M8/1086—After-treatment of the membrane other than by polymerisation
- H01M8/1088—Chemical modification, e.g. sulfonation
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic 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
- Y02E60/30—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)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Fuel Cell (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000MI001843A IT1318669B1 (it) | 2000-08-08 | 2000-08-08 | Ionomeri fluorurati solfonici. |
ITMI001843 | 2000-08-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60129513D1 true DE60129513D1 (de) | 2007-09-06 |
DE60129513T2 DE60129513T2 (de) | 2008-04-03 |
Family
ID=11445684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60129513T Expired - Lifetime DE60129513T2 (de) | 2000-08-08 | 2001-07-27 | Sulfongruppenhaltige fluorierte Ionomere |
Country Status (6)
Country | Link |
---|---|
US (3) | US6706834B2 (de) |
EP (1) | EP1179548B1 (de) |
JP (1) | JP4789368B2 (de) |
CA (1) | CA2354678C (de) |
DE (1) | DE60129513T2 (de) |
IT (1) | IT1318669B1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7094851B2 (en) | 2001-12-06 | 2006-08-22 | Gore Enterprise Holdings, Inc. | Low equivalent weight ionomer |
US6861489B2 (en) | 2001-12-06 | 2005-03-01 | Gore Enterprise Holdings, Inc. | Low equivalent weight ionomer |
US6962959B2 (en) * | 2003-08-28 | 2005-11-08 | Hoku Scientific, Inc. | Composite electrolyte with crosslinking agents |
US7071271B2 (en) | 2003-10-30 | 2006-07-04 | 3M Innovative Properties Company | Aqueous emulsion polymerization of functionalized fluoromonomers |
US7074841B2 (en) | 2003-11-13 | 2006-07-11 | Yandrasits Michael A | Polymer electrolyte membranes crosslinked by nitrile trimerization |
US7265162B2 (en) | 2003-11-13 | 2007-09-04 | 3M Innovative Properties Company | Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam |
US7259208B2 (en) | 2003-11-13 | 2007-08-21 | 3M Innovative Properties Company | Reinforced polymer electrolyte membrane |
US7179847B2 (en) | 2003-11-13 | 2007-02-20 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by e-beam |
US7060756B2 (en) | 2003-11-24 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolyte with aromatic sulfone crosslinking |
WO2005054363A1 (ja) * | 2003-12-01 | 2005-06-16 | Daikin Industries, Ltd. | 含フッ素ポリマー液状組成物及びフッ素系架橋体製造方法 |
US7112614B2 (en) | 2003-12-08 | 2006-09-26 | 3M Innovative Properties Company | Crosslinked polymer |
US7060738B2 (en) | 2003-12-11 | 2006-06-13 | 3M Innovative Properties Company | Polymer electrolytes crosslinked by ultraviolet radiation |
US7173067B2 (en) | 2003-12-17 | 2007-02-06 | 3M Innovative Properties Company | Polymer electrolyte membranes crosslinked by direct fluorination |
EP1612874A1 (de) | 2004-07-02 | 2006-01-04 | SOLVAY (Société Anonyme) | Alkalische Festelektrolyt-Brennstoffzelle mit Ionenaustauschmembrane |
ITMI20050446A1 (it) * | 2005-03-17 | 2006-09-18 | Solvay Solexis Spa | Composito ccm |
ITMI20050445A1 (it) * | 2005-03-17 | 2006-09-18 | Solvay Solexis Spa | Membrana ionomerica composta |
ITMI20050444A1 (it) * | 2005-03-17 | 2006-09-18 | Solvay Solexis Spa | Membrana ionomerica |
JP5011658B2 (ja) * | 2005-05-20 | 2012-08-29 | トヨタ自動車株式会社 | 燃料電池用電解質膜の製造方法及び燃料電池用電解質膜 |
CN101336265B (zh) * | 2005-12-22 | 2012-11-07 | Bdfip控股有限公司 | 改进离子交换膜的传导率的水不溶性添加剂 |
KR101424841B1 (ko) * | 2006-12-22 | 2014-08-06 | 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. | 건식조건에서의 연료전지 운전 방법 |
JP5770713B2 (ja) * | 2009-04-06 | 2015-08-26 | インテグリス・インコーポレーテッド | 非脱湿潤性多孔質膜 |
JP6078342B2 (ja) * | 2009-10-29 | 2017-02-08 | ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア | スルホニルフルオリドポリマーの単離方法、およびそれによって得られるポリマー |
EP2424015A1 (de) | 2010-08-30 | 2012-02-29 | Solvay SA | Anordnung für umkehrbare Brennstoffzelle |
EP2647075A1 (de) | 2010-12-03 | 2013-10-09 | Solvay Specialty Polymers Italy S.p.A. | Brennstoffzellenmodule |
EP3138875B1 (de) * | 2011-08-04 | 2019-11-20 | 3M Innovative Properties Company | Vernetzte fluorierte polymere mit mangan oder cerium als additive |
KR102592427B1 (ko) * | 2020-12-03 | 2023-10-23 | 한국화학연구원 | 과불소 황산기를 함유하는 불소계 공중합체 제조방법 및 이로부터 제조된 공중합체 |
KR102587558B1 (ko) * | 2021-11-25 | 2023-10-10 | 한국화학연구원 | 가교된 불소계 공중합체 및 이의 제조방법 |
CN116219493B (zh) * | 2023-05-06 | 2023-09-12 | 北京英博新能源有限公司 | 质子交换膜及其制备方法和质子交换膜电解槽 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847978A (en) | 1968-07-01 | 1974-11-12 | Montedison Spa | Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof |
AU464313B2 (en) * | 1971-12-27 | 1975-08-21 | Hooker Chemicals And Plastics Coup | Electrolysis method and apparatus |
JPS5329291A (en) * | 1976-09-01 | 1978-03-18 | Toyo Soda Mfg Co Ltd | Cation exchange membrane and production of the same |
US4529784A (en) * | 1983-07-11 | 1985-07-16 | E. I. Du Pont De Nemours And Company | Fluorinated copolymers with improved cure site |
IT1189092B (it) | 1986-04-29 | 1988-01-28 | Ausimont Spa | Processo di polimerizzazione in dispersione acquosa di monomeri fluorurati |
IT1204903B (it) | 1986-06-26 | 1989-03-10 | Ausimont Spa | Processo di polimerizzazione in dispersione acquosa di monomeri florati |
US4940525A (en) * | 1987-05-08 | 1990-07-10 | The Dow Chemical Company | Low equivalent weight sulfonic fluoropolymers |
DE3867957D1 (de) * | 1987-08-05 | 1992-03-05 | Daikin Ind Ltd | Modifiziertes polytetrafluoraethylen und verfahren zu seiner herstellung. |
IT1241679B (it) * | 1990-03-06 | 1994-01-31 | Ausimont Spa | Perfluoropolieteri e processi per la loro preparazione |
WO1992012199A1 (en) * | 1991-01-11 | 1992-07-23 | Minnesota Mining And Manufacturing Company | Curing fluorocarbon elastomers |
US5281680A (en) * | 1993-01-14 | 1994-01-25 | E. I. Du Pont De Nemours And Company | Polymerization of fluorinated copolymers |
IT1264977B1 (it) | 1993-11-17 | 1996-10-17 | Ausimont Spa | Processo per preparare perfluoropolietri |
IT1265461B1 (it) * | 1993-12-29 | 1996-11-22 | Ausimont Spa | Fluoroelastomeri comprendenti unita' monomeriche derivanti da una bis-olefina |
IT1276979B1 (it) * | 1995-10-20 | 1997-11-03 | Ausimont Spa | Composizioni fluoroelastomeriche |
IT1276980B1 (it) * | 1995-10-20 | 1997-11-03 | Ausimont Spa | Composizioni fluoroelastomeriche |
EP0900249B1 (de) * | 1996-04-30 | 2003-10-22 | W.L. Gore & Associates, Inc. | Integral mehrschichtige zusammengesetzte ionenaustauschmembranen |
-
2000
- 2000-08-08 IT IT2000MI001843A patent/IT1318669B1/it active
-
2001
- 2001-07-27 EP EP01118328A patent/EP1179548B1/de not_active Expired - Lifetime
- 2001-07-27 DE DE60129513T patent/DE60129513T2/de not_active Expired - Lifetime
- 2001-08-03 CA CA2354678A patent/CA2354678C/en not_active Expired - Fee Related
- 2001-08-07 US US09/922,741 patent/US6706834B2/en not_active Expired - Fee Related
- 2001-08-07 JP JP2001239434A patent/JP4789368B2/ja not_active Expired - Fee Related
-
2004
- 2004-02-02 US US10/768,690 patent/US6979699B2/en not_active Expired - Fee Related
-
2005
- 2005-06-02 US US11/142,186 patent/US7217742B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4789368B2 (ja) | 2011-10-12 |
US20040158014A1 (en) | 2004-08-12 |
CA2354678A1 (en) | 2002-02-08 |
CA2354678C (en) | 2011-07-12 |
ITMI20001843A1 (it) | 2002-02-08 |
EP1179548A1 (de) | 2002-02-13 |
IT1318669B1 (it) | 2003-08-27 |
ITMI20001843A0 (it) | 2000-08-08 |
JP2002128834A (ja) | 2002-05-09 |
EP1179548B1 (de) | 2007-07-25 |
US6979699B2 (en) | 2005-12-27 |
DE60129513T2 (de) | 2008-04-03 |
US6706834B2 (en) | 2004-03-16 |
US7217742B2 (en) | 2007-05-15 |
US20050228061A1 (en) | 2005-10-13 |
US20020040106A1 (en) | 2002-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |