ATE346886T1 - Die verwendung einer kautschukzusammensetzung zur herstellung von brennstoffzellenabdichtungen - Google Patents

Die verwendung einer kautschukzusammensetzung zur herstellung von brennstoffzellenabdichtungen

Info

Publication number
ATE346886T1
ATE346886T1 AT02790896T AT02790896T ATE346886T1 AT E346886 T1 ATE346886 T1 AT E346886T1 AT 02790896 T AT02790896 T AT 02790896T AT 02790896 T AT02790896 T AT 02790896T AT E346886 T1 ATE346886 T1 AT E346886T1
Authority
AT
Austria
Prior art keywords
rubber composition
cable connector
composition
present
fuel cell
Prior art date
Application number
AT02790896T
Other languages
English (en)
Inventor
Shin-Ya Matsunaga
Takashi Hakuta
Masaaki Kawasaki
Masashi Kudo
Yoshifumi Kojima
Kazuhisa Senda
Original Assignee
Mitsui Chemicals Inc
Nok 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 Mitsui Chemicals Inc, Nok Corp filed Critical Mitsui Chemicals Inc
Application granted granted Critical
Publication of ATE346886T1 publication Critical patent/ATE346886T1/de

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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; Organic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021—Polyurethanes or derivatives thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1446—Reducing contamination, e.g. by dust, debris
    • G11B33/1466—Reducing contamination, e.g. by dust, debris sealing gaskets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C08L2312/08—Crosslinking by silane
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0642—Copolymers containing at least three different monomers
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fuel Cell (AREA)
  • Sealing Material Composition (AREA)
  • Gasket Seals (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
AT02790896T 2001-12-28 2002-12-26 Die verwendung einer kautschukzusammensetzung zur herstellung von brennstoffzellenabdichtungen ATE346886T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001400861 2001-12-28

Publications (1)

Publication Number Publication Date
ATE346886T1 true ATE346886T1 (de) 2006-12-15

Family

ID=19189688

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02790896T ATE346886T1 (de) 2001-12-28 2002-12-26 Die verwendung einer kautschukzusammensetzung zur herstellung von brennstoffzellenabdichtungen

Country Status (6)

Country Link
US (1) US20050020740A1 (de)
EP (3) EP1669402B1 (de)
JP (1) JP4241383B2 (de)
AT (1) ATE346886T1 (de)
DE (3) DE60216512T2 (de)
WO (1) WO2003057777A1 (de)

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JP5113564B2 (ja) * 2002-11-27 2013-01-09 本田技研工業株式会社 燃料電池用セパレータ一体型シール及びシール付き膜電極接合体
US7153583B2 (en) * 2003-05-07 2006-12-26 Shin-Etsu Chemical Co., Ltd. Liquid silicone rubber coating composition and airbag
AU2003280644A1 (en) * 2003-10-30 2005-05-19 Nok Corporation Thermoplastic elastomer composition, gasket, molded gasket, and structure for sealing between two members
JP4534534B2 (ja) * 2004-03-15 2010-09-01 Ｎｏｋ株式会社 Ｅｐｄｍ組成物
JP2006290917A (ja) * 2005-04-05 2006-10-26 Mitsui Chemicals Inc ゴム組成物およびその用途
US7741394B2 (en) * 2005-06-30 2010-06-22 Mitsui Chemicals, Inc. Rubber composition and uses thereof
DE102005063353B4 (de) * 2005-09-21 2015-10-08 Carl Freudenberg Kg Elastomerblend, Verfahren zur Herstellung und dessen Verwendung
DE102005045167B4 (de) * 2005-09-21 2012-07-05 Carl Freudenberg Kg Verwendung eines vernetzten Kautschukcompounds als Material für eine Brennstoffzelle
JP4849931B2 (ja) * 2006-03-29 2012-01-11 Ｎｏｋ株式会社 シール構造体
WO2007125819A1 (ja) * 2006-04-26 2007-11-08 Nok Corporation Ｅｐｄｍ組成物
JP2007335570A (ja) * 2006-06-14 2007-12-27 Nok Corp 電磁波シールド用ゴム組成物
JP2008056723A (ja) * 2006-08-29 2008-03-13 Mitsui Chemicals Inc 難燃性ゴム組成物
JP4912860B2 (ja) * 2006-12-26 2012-04-11 Ｎｏｋ株式会社 ゴム組成物およびその用途
JP5334409B2 (ja) * 2006-12-26 2013-11-06 Ｎｏｋ株式会社 ゴム組成物およびその用途
US8232341B2 (en) * 2007-12-17 2012-07-31 Nok Corporation Rubber composition and use thereof
CA2719796C (en) * 2008-03-31 2012-05-08 Nok Corporation Rubber composition and use thereof
US8344067B2 (en) * 2008-03-31 2013-01-01 Nok Corporation Rubber composition and uses thereof
JP4526093B2 (ja) * 2008-04-04 2010-08-18 東海ゴム工業株式会社 燃料電池モジュール
JP2010126668A (ja) * 2008-11-28 2010-06-10 Nok Corp 未架橋ゴム組成物の製造方法および架橋ゴム成形品
JP5097159B2 (ja) 2009-04-01 2012-12-12 東海ゴム工業株式会社 燃料電池モジュールの製造方法、および燃料電池の製造方法
WO2010131559A1 (ja) * 2009-05-13 2010-11-18 Nok株式会社 エラストマー組成物
US9005504B2 (en) 2009-06-17 2015-04-14 Panasonic Intellectual Property Management Co., Ltd. Method of manufacturing resin molded electronic component
US20130030103A1 (en) * 2010-04-12 2013-01-31 Nok Corporation Rubber composition and use thereof
JP5729131B2 (ja) * 2010-06-02 2015-06-03 三井化学株式会社 架橋可能なゴム組成物
WO2012174492A1 (en) * 2011-06-15 2012-12-20 Lion Copolymer, Llc Durable substrate coating and process for making
JP5826111B2 (ja) * 2012-05-18 2015-12-02 三井化学株式会社 スクリーン印刷用共重合体組成物
JP5941804B2 (ja) * 2012-09-26 2016-06-29 住友理工株式会社 積層体およびその製法
US8901195B2 (en) 2013-02-13 2014-12-02 Lion Copolyer Geismar, LLC Method for making a high solids low volatile organic compounds content ethylene propylene diene terpolymer rubber coating
JPWO2015118912A1 (ja) * 2014-02-07 2017-03-23 三井化学株式会社 金属／ゴム複合構造体
US11084911B2 (en) 2018-03-28 2021-08-10 Toyoda Gosei Co., Ltd. Method of producing sealing member for fuel cell and rubber composition for molding
JP7031620B2 (ja) * 2018-03-28 2022-03-08 豊田合成株式会社 燃料電池用シール部材の製造方法及び成形用ゴム組成物
JP6878669B1 (ja) * 2020-11-27 2021-06-02 住友理工株式会社 シール部材

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JP2507197B2 (ja) * 1990-05-03 1996-06-12 シーゲイト テクノロジー インターナショナル ディスクドライブガスケットとその製法
JPH06116498A (ja) * 1992-10-06 1994-04-26 Nippon Zeon Co Ltd ゴム組成物およびそれからなるコネクターシール、接点用ゴム部材
US5793566A (en) * 1994-01-10 1998-08-11 Micropolis Corporation Self securing compliant gasket for a disk drive assembly housing
JP3028735B2 (ja) * 1994-11-09 2000-04-04 住友電装株式会社 内燃機関用高圧電線の端末部構造
CA2234812C (en) * 1995-10-12 2003-04-22 Sumitomo Bakelite Company, Limited Elastomer compositions and processes for producing the same
US5866849A (en) * 1996-08-08 1999-02-02 Antec Corporation Connector sealing sleeve
JP3803173B2 (ja) * 1997-07-25 2006-08-02 三井化学株式会社 シールパッキン用ゴム組成物ならびに該組成物からなるシールパッキンおよびコンデンサー封口シール
US6864315B1 (en) * 1999-03-16 2005-03-08 Mitsui Chemicals, Inc. Crosslinkable rubber compositions and use thereof
JP2001131415A (ja) * 1999-07-19 2001-05-15 Dow Corning Toray Silicone Co Ltd シリコーンゴムスポンジ形成性組成物、シリコーンゴムスポンジおよびシリコーンゴムスポンジの製造方法
JP2001311470A (ja) * 2000-04-28 2001-11-09 Nok Corp カバーガスケット
TW583249B (en) * 2000-06-20 2004-04-11 Mitsui Chemicals Inc Crosslinkable rubber composition and sealing materials, potting materials, coating materials and adhesives using the same

Also Published As

Publication number Publication date
EP1464670A4 (de) 2005-03-23
DE60230457D1 (de) 2009-01-29
JP4241383B2 (ja) 2009-03-18
JPWO2003057777A1 (ja) 2005-05-19
WO2003057777A1 (fr) 2003-07-17
EP1464670B1 (de) 2006-11-29
EP1669402B1 (de) 2008-12-17
EP1464670B9 (de) 2007-03-21
US20050020740A1 (en) 2005-01-27
DE60216512T2 (de) 2007-09-20
DE60225197D1 (de) 2008-04-03
DE60216512D1 (de) 2007-01-11
DE60225197T2 (de) 2009-02-26
EP1666528B1 (de) 2008-02-20
EP1666528A1 (de) 2006-06-07
EP1669402A1 (de) 2006-06-14
EP1464670A1 (de) 2004-10-06

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