BR9915177A - Composição polimérica, membrana contendo amesma, processo para sua preparação e seuemprego - Google Patents

Composição polimérica, membrana contendo amesma, processo para sua preparação e seuemprego

Info

Publication number
BR9915177A
BR9915177A BR9915177-4A BR9915177A BR9915177A BR 9915177 A BR9915177 A BR 9915177A BR 9915177 A BR9915177 A BR 9915177A BR 9915177 A BR9915177 A BR 9915177A
Authority
BR
Brazil
Prior art keywords
pek
polymer
employment
preparation
type
Prior art date
Application number
BR9915177-4A
Other languages
English (en)
Inventor
Thomas Soczka-Guth
Georg Frank
Jochen Baurmeister
Juergenpawlik
Ruediger Knauf
Original Assignee
Celanese Ventures Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7887108&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9915177(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celanese Ventures Gmbh filed Critical Celanese Ventures Gmbh
Publication of BR9915177A publication Critical patent/BR9915177A/pt

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
    • 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
    • H01M8/102—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
    • 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
    • H01M8/103—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having nitrogen, e.g. sulfonated polybenzimidazoles [S-PBI], polybenzimidazoles with phosphoric acid, sulfonated polyamides [S-PA] or sulfonated polyphosphazenes [S-PPh]
    • 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
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Fuel Cell (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Conductive Materials (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Patente de Invenção: "COMPOSIçãO POLIMéRICA,MEMBRANA CONTENDO A MESMA, PROCESSO PARA SUAPREPARAçãO E SEU EMPREGO". é descrita uma composiçãocontendo 30-99,5% em peso de uma polietercetona aromáticasulfonada, que apresenta capacidade de troca iónica de 1,3 até4,0 mgq (-SO~ 3~H)/g, e 0,5 - 70% em peso de umapolibenzimidazola. Essa composição é elaborada igualmente comouma polietercetona sulfonada do tipo PEK, para formar membranas,que de preferência têm emprego em células combustíveis.
BR9915177-4A 1998-11-09 1999-10-26 Composição polimérica, membrana contendo amesma, processo para sua preparação e seuemprego BR9915177A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19851498A DE19851498A1 (de) 1998-11-09 1998-11-09 Polymerzusammensetzung, Membran enthaltend diese, Verfahren zu deren Herstellung und deren Verwendung
PCT/EP1999/008084 WO2000027513A2 (de) 1998-11-09 1999-10-26 Polymerzusammensetzung, membran enthaltend diese, verfahren zu deren herstellung und deren verwendung

Publications (1)

Publication Number Publication Date
BR9915177A true BR9915177A (pt) 2001-10-30

Family

ID=7887108

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915177-4A BR9915177A (pt) 1998-11-09 1999-10-26 Composição polimérica, membrana contendo amesma, processo para sua preparação e seuemprego

Country Status (13)

Country Link
US (2) US6632847B1 (pt)
EP (2) EP1144100B1 (pt)
JP (1) JP2002529546A (pt)
KR (1) KR100618914B1 (pt)
CN (1) CN1165369C (pt)
AT (1) ATE412461T1 (pt)
BR (1) BR9915177A (pt)
CA (1) CA2350205C (pt)
DE (2) DE19851498A1 (pt)
DK (1) DK1144100T3 (pt)
ES (1) ES2313796T3 (pt)
RU (1) RU2224583C2 (pt)
WO (1) WO2000027513A2 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
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DE19851498A1 (de) * 1998-11-09 2000-07-06 Aventis Res & Tech Gmbh & Co Polymerzusammensetzung, Membran enthaltend diese, Verfahren zu deren Herstellung und deren Verwendung
JP2000281819A (ja) * 1999-01-27 2000-10-10 Aventis Res & Technol Gmbh & Co Kg 架橋高分子膜の製造方法及び燃料電池
GR1003647B (el) * 1999-12-30 2001-08-30 ����������������������������������������&�������������������...� Μεμβρανεσαπολυμερωναεμποτισμενεσαμεαοξυαγιααχρησηαωσαστερεοιαηλεκτρολυτεσ.α
DE10021106A1 (de) * 2000-05-02 2001-11-08 Univ Stuttgart Polymere Membranen
US20020045081A1 (en) * 2000-07-05 2002-04-18 Masaaki Nanaumi Electrolyte membrane/electrode assembly of solid polymer electrolyte fuel cell
DE10209784A1 (de) * 2001-09-01 2003-12-04 Univ Stuttgart Inst Fuer Chemi Sulfinatgruppen enthaltende Oligomere und Polymere und Verfahren zu ihrer Herstellung
TWI272967B (en) * 2002-01-23 2007-02-11 Polyfuel Inc Acid-base proton conducting polymer blend membrane
KR100567487B1 (ko) * 2002-03-25 2006-04-03 마쯔시다덴기산교 가부시키가이샤 연료전지용 전해질막-전극접합체 및 그 제조방법
JP3878520B2 (ja) * 2002-07-18 2007-02-07 本田技研工業株式会社 プロトン伝導性高分子固体電解質およびその製造方法
JP3878521B2 (ja) * 2002-07-18 2007-02-07 本田技研工業株式会社 プロトン伝導性高分子固体電解質およびその製造方法
US6987163B2 (en) * 2002-08-07 2006-01-17 Research Foundation Of The State University Of New York Modified polybenzimidazole (PBI) membranes for enhanced polymer electrochemical cells
DE10246373A1 (de) 2002-10-04 2004-04-15 Celanese Ventures Gmbh Protonenleitende Polymermembran umfassend Sulfonsäuregruppen enthaltende Polyazole und deren Anwendung in Brennstoffzellen
DE10246461A1 (de) * 2002-10-04 2004-04-15 Celanese Ventures Gmbh Protonenleitende Polymermembran enthaltend Polyazolblends und deren Anwendung in Brennstoffzellen
US7769893B2 (en) 2002-10-08 2010-08-03 Koninklijke Philips Electronics N.V. Integrated circuit and method for establishing transactions
EP1465277A1 (en) * 2003-03-19 2004-10-06 HONDA MOTOR CO., Ltd. Solid polymer electrolyte and protonconducting membrane
WO2005000949A1 (ja) * 2003-06-27 2005-01-06 Asahi Kasei Chemicals Corporation 高耐久性を有する高分子電解質膜およびその製造方法
DE10340929A1 (de) * 2003-09-04 2005-04-07 Celanese Ventures Gmbh Protonenleitende Polymermembran umfassend mindestens ein poröses Trägermaterial und deren Anwendung in Brennstoffzellen
DE10340927A1 (de) * 2003-09-04 2005-03-31 Celanese Ventures Gmbh Protonenleitende Polymermembran enthaltend Polymere mit an aromatische Gruppen kovalent gebundene Sulfonsäuregruppen, Membran-Elektoden-Einheit und deren Anwendung in Brennstoffzellen
US7301002B1 (en) 2003-10-14 2007-11-27 Sandia Corporation Sulfonated polyphenylene polymers
JP4486340B2 (ja) * 2003-10-22 2010-06-23 本田技研工業株式会社 燃料電池用電極−膜接合体の製造方法
KR100589345B1 (ko) * 2004-06-30 2006-06-14 삼성에스디아이 주식회사 술폰화 폴리벤즈이미다졸의 제조방법과 이로부터 제조된술폰화 폴리벤즈이미다졸 및 이를 포함하는 고분자 전해질막
RU2276160C1 (ru) * 2005-01-20 2006-05-10 Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "ЮРД-Центр") Бензимидазолзамещенные полибензимидазолы - исходный материал для изготовления протонпроводящих мембран
KR20080015020A (ko) * 2005-06-01 2008-02-15 폴리퓨얼, 인코포레이티드 이온-전도성 코폴리머 및 비-이온성 폴리머를 포함하는폴리머 블랜드
US20070065700A1 (en) * 2005-09-22 2007-03-22 Sri International High temperature polymer electrolyte membranes
EP1979972B1 (de) 2006-01-23 2015-11-18 Between Lizenz GmbH Phosphonsäurehaltiger elektrolyt
TWI305214B (en) * 2006-05-02 2009-01-11 Univ Yuan Ze A novel proton exchange composite membrane with low thickness and preparation thereof
US8455557B2 (en) 2006-05-24 2013-06-04 Ben Gurion University Of The Negev R&D Authority Membranes, coatings and films and methods for their preparation
JP2008239647A (ja) * 2007-03-23 2008-10-09 Toshiba Corp 高分子電解質材料、高分子電解質材料の製造方法、高分子電解質部品、燃料電池、及び燃料電池の製造方法
CN101230137B (zh) * 2007-12-29 2011-05-25 浙江工业大学 含醚酮/醚砜结构聚苯并咪唑及其磺化聚合物和它们的制备方法
KR101085358B1 (ko) * 2008-11-17 2011-11-22 서강대학교산학협력단 실란계 화합물을 포함하는 탄화수소계 고분자막, 이의 제조방법, 이를 포함하는 막-전극 어셈블리 및 연료전지
CN102405094A (zh) 2009-02-19 2012-04-04 内盖夫研究与发展部本-古里安大学 耐化学性膜、涂层和膜层及它们的制备方法
CA2735411C (en) * 2009-02-25 2020-06-30 Council Of Scientific & Industrial Research A polybenzimidazole based membrane for deacidification
US9457318B2 (en) 2010-12-12 2016-10-04 Ben-Gurion University Of The Negev Research And Development Authority Anion exchange membranes, methods of preparation and uses
EP3083782A1 (de) 2013-12-19 2016-10-26 Treofan Germany GmbH & Co. KG Ionenaustauscher-membran aus biaxial verstreckter beta-poröser folie
CN106104888B (zh) * 2014-03-07 2019-07-19 东丽株式会社 高分子电解质膜、及使用其的带催化剂层的电解质膜、膜电极复合体及固体高分子型燃料电池
US9534097B2 (en) 2014-04-25 2017-01-03 Sandia Corporation Poly(phenylene alkylene)-based lonomers
JP6156332B2 (ja) * 2014-11-14 2017-07-05 トヨタ自動車株式会社 燃料電池システムおよびその制御方法
EP3993115A1 (en) * 2020-10-31 2022-05-04 Mann+Hummel Life Sciences & Environment Holding Singapore Pte. Ltd. Acid-base polymer blend membranes
DE102021205986A1 (de) 2021-06-14 2022-12-15 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Konditionierung einer elektrochemischen Zelleneinheit

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Also Published As

Publication number Publication date
CA2350205A1 (en) 2000-05-18
DE59914889D1 (de) 2008-12-11
DE19851498A1 (de) 2000-07-06
KR20010080963A (ko) 2001-08-25
EP1144100B1 (de) 2008-10-29
EP1144100A2 (de) 2001-10-17
JP2002529546A (ja) 2002-09-10
DK1144100T3 (da) 2009-02-23
CA2350205C (en) 2010-01-05
US6632847B1 (en) 2003-10-14
CN1330566A (zh) 2002-01-09
ES2313796T3 (es) 2009-03-01
WO2000027513A3 (de) 2000-08-31
RU2224583C2 (ru) 2004-02-27
WO2000027513A2 (de) 2000-05-18
CN1165369C (zh) 2004-09-08
EP2014349A1 (de) 2009-01-14
KR100618914B1 (ko) 2006-09-01
US20040091762A1 (en) 2004-05-13
ATE412461T1 (de) 2008-11-15

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