JP4664641B2 - プロトン伝導膜及び燃料電池 - Google Patents

プロトン伝導膜及び燃料電池 Download PDF

Info

Publication number
JP4664641B2
JP4664641B2 JP2004285455A JP2004285455A JP4664641B2 JP 4664641 B2 JP4664641 B2 JP 4664641B2 JP 2004285455 A JP2004285455 A JP 2004285455A JP 2004285455 A JP2004285455 A JP 2004285455A JP 4664641 B2 JP4664641 B2 JP 4664641B2
Authority
JP
Japan
Prior art keywords
proton
functional group
fuel cell
membrane
methanol
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 - Fee Related
Application number
JP2004285455A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006100142A5 (OSRAM
JP2006100142A (ja
Inventor
智朗 有村
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP2004285455A priority Critical patent/JP4664641B2/ja
Priority to US11/226,839 priority patent/US7736781B2/en
Publication of JP2006100142A publication Critical patent/JP2006100142A/ja
Publication of JP2006100142A5 publication Critical patent/JP2006100142A5/ja
Application granted granted Critical
Publication of JP4664641B2 publication Critical patent/JP4664641B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • 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
    • C08J2325/00—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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • 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
    • 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
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Conductive Materials (AREA)
JP2004285455A 2004-09-29 2004-09-29 プロトン伝導膜及び燃料電池 Expired - Fee Related JP4664641B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004285455A JP4664641B2 (ja) 2004-09-29 2004-09-29 プロトン伝導膜及び燃料電池
US11/226,839 US7736781B2 (en) 2004-09-29 2005-09-14 Proton conductive polymer and fuel cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004285455A JP4664641B2 (ja) 2004-09-29 2004-09-29 プロトン伝導膜及び燃料電池

Publications (3)

Publication Number Publication Date
JP2006100142A JP2006100142A (ja) 2006-04-13
JP2006100142A5 JP2006100142A5 (OSRAM) 2007-11-01
JP4664641B2 true JP4664641B2 (ja) 2011-04-06

Family

ID=36099572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004285455A Expired - Fee Related JP4664641B2 (ja) 2004-09-29 2004-09-29 プロトン伝導膜及び燃料電池

Country Status (2)

Country Link
US (1) US7736781B2 (OSRAM)
JP (1) JP4664641B2 (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4709518B2 (ja) * 2004-09-29 2011-06-22 株式会社東芝 プロトン伝導膜及び燃料電池
JP2008027903A (ja) * 2006-06-20 2008-02-07 Sumitomo Chemical Co Ltd 縮合環含有高分子電解質およびその用途
JP4444355B2 (ja) * 2008-09-03 2010-03-31 株式会社東芝 燃料電池
JP6003082B2 (ja) * 2012-02-23 2016-10-05 東レ株式会社 低含水性軟質デバイス、低含水性軟質デバイス用組成物およびこれらの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3047973B1 (ja) * 1999-02-15 2000-06-05 日本電気株式会社 プロトン伝導性高分子固体電解質
JP2002313366A (ja) * 2001-04-12 2002-10-25 Ueda Seni Kagaku Shinkokai 高分子電解質膜とその製造方法、及び高分子電解質膜を用いた燃料電池
JP4048812B2 (ja) * 2002-03-29 2008-02-20 住友化学株式会社 芳香族系高分子、その製造方法及びその用途
JP2004026889A (ja) * 2002-06-21 2004-01-29 Mitsui Chemicals Inc プロトン酸基含有架橋性樹脂、その架橋物およびそれを用いた燃料電池
DE10228657A1 (de) * 2002-06-27 2004-01-15 Celanese Ventures Gmbh Protonenleitende Membran und deren Verwendung
US7323265B2 (en) * 2002-07-05 2008-01-29 Gas Technology Institute High stability membrane for proton exchange membrane fuel cells

Also Published As

Publication number Publication date
US7736781B2 (en) 2010-06-15
US20060068255A1 (en) 2006-03-30
JP2006100142A (ja) 2006-04-13

Similar Documents

Publication Publication Date Title
US20040180250A1 (en) Electrode structure for solid polymer fuel cell, its production method, and solid polymer fuel cell
JP2006140152A (ja) 燃料電池用電極、これを含む燃料電池用膜／電極アセンブリ、及び燃料電池システム
JP2002298867A (ja) 固体高分子型燃料電池
EP1788655B1 (en) Polymer membrane for fuel cell, method of preparing same, and membrane-electrode assemby for fuel cell comprising same
KR100684734B1 (ko) 연료 전지용 고분자 전해질 막, 이의 제조 방법 및 이를 포함하는 연료 전지 장치
JP4709518B2 (ja) プロトン伝導膜及び燃料電池
JP4664641B2 (ja) プロトン伝導膜及び燃料電池
JP4774718B2 (ja) 高分子電解質膜
JP5002911B2 (ja) ダイレクトメタノール型燃料電池（ｄｍｆｃ）での発電評価におけるプロトン１個あたりの電気浸透水量ｅｏｗの測定方法
JP5084097B2 (ja) 電解質膜の製造方法
JP5063642B2 (ja) 高分子化合物、これを含む燃料電池用膜−電極接合体及びこれを含む燃料電池システム
JP5233065B2 (ja) イオン性基を有するポリマー、高分子電解質材料、高分子電解質部品、膜電極複合体および高分子電解質型燃料電池
JP4439576B1 (ja) 直接メタノール型燃料電池用高分子電解質膜および直接メタノール型燃料電池
US7732077B2 (en) Polymer electrolyte medium and direct methanol fuel cell
JP4751046B2 (ja) 高分子電解質媒体および直接メタノール型燃料電池
JP4323117B2 (ja) 固体高分子型燃料電池用電極構造体
JP4693915B2 (ja) 直接メタノール型燃料電池
JP2007026839A (ja) 燃料電池用電解質膜及び燃料電池用電解質膜の製造方法
KR101702757B1 (ko) 복합체 전해질막 및 이의 제조방법
JP3878438B2 (ja) 固体高分子型燃料電池用電極構造体
JP2007234247A (ja) プロトン伝導性材料及びその製造方法
US20100055537A1 (en) Nanoporous polymer film for efficient membrane separator in direct methanol fuel cell
JP2010086931A (ja) 電極及び電解質膜電極接合体とそれらの製造方法と燃料電池
JP2006219580A (ja) イオン性基を有するポリマー、高分子電解質材料、高分子電解質部品、膜電極複合体、および高分子電解質型燃料電池
JP2007213852A (ja) 燃料電池用電解質膜とその製法及びそれを用いた燃料電池

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070918

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070918

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100728

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100817

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101015

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20101214

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110107

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140114

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees