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DE69936482D1 - Hochfeste, gesinterte, poröse metallische Verbundplatte und Verfahren zur Herstellung davon - Google Patents

Hochfeste, gesinterte, poröse metallische Verbundplatte und Verfahren zur Herstellung davon

Info

Publication number
DE69936482D1
DE69936482D1 DE69936482T DE69936482T DE69936482D1 DE 69936482 D1 DE69936482 D1 DE 69936482D1 DE 69936482 T DE69936482 T DE 69936482T DE 69936482 T DE69936482 T DE 69936482T DE 69936482 D1 DE69936482 D1 DE 69936482D1
Authority
DE
Germany
Prior art keywords
making
same
high strength
metal composite
porous metal
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
Application number
DE69936482T
Other languages
English (en)
Other versions
DE69936482T2 (de
Inventor
Masahiro Wada
Yoshitaka Mayuzumi
Koji Hoshino
Saburou Wakita
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials 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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of DE69936482D1 publication Critical patent/DE69936482D1/de
Application granted granted Critical
Publication of DE69936482T2 publication Critical patent/DE69936482T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • B22F7/004Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
    • B22F7/006Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part the porous part being obtained by foaming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/20Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027Metallic material
    • B01D39/2051Metallic foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/002Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/70Carriers or collectors characterised by shape or form
    • H01M4/80Porous plates, e.g. sintered carriers
    • H01M4/808Foamed, spongy materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10Processes characterised by the sequence of their steps
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12042Porous component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063Nonparticulate metal component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063Nonparticulate metal component
    • Y10T428/12069Plural nonparticulate metal components
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12153Interconnected void structure [e.g., permeable, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12479Porous [e.g., foamed, spongy, cracked, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12639Adjacent, identical composition, components
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component
    • Y10T428/249953Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981Plural void-containing components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE1999636482 1998-04-08 1999-04-08 Hochfeste, gesinterte, poröse metallische Verbundplatte und Verfahren zur Herstellung davon Expired - Lifetime DE69936482T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9587098 1998-04-08
JP9587098 1998-04-08
JP4656499 1999-02-24
JP04656499A JP3508604B2 (ja) 1998-04-08 1999-02-24 高強度スポンジ状焼成金属複合板の製造方法

Publications (2)

Publication Number Publication Date
DE69936482D1 true DE69936482D1 (de) 2007-08-23
DE69936482T2 DE69936482T2 (de) 2008-01-31

Family

ID=26386657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999636482 Expired - Lifetime DE69936482T2 (de) 1998-04-08 1999-04-08 Hochfeste, gesinterte, poröse metallische Verbundplatte und Verfahren zur Herstellung davon

Country Status (4)

Country Link
US (1) US6423422B2 (de)
EP (1) EP0949028B1 (de)
JP (1) JP3508604B2 (de)
DE (1) DE69936482T2 (de)

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JP2000357519A (ja) * 1999-06-15 2000-12-26 Katayama Tokushu Kogyo Kk 金属多孔体、該金属多孔体からなる電池用電極板、および該電極板を備えた電池
JP4534355B2 (ja) * 2001-01-12 2010-09-01 三菱マテリアル株式会社 電極用多孔質基体の製造方法
FR2836282B1 (fr) * 2002-02-19 2004-04-02 Commissariat Energie Atomique Structure alveolaire et procede de fabrication d'une telle structure
JP4396091B2 (ja) * 2002-09-30 2010-01-13 三菱マテリアル株式会社 燃料電池用ガス拡散層
WO2004089500A2 (en) * 2003-04-04 2004-10-21 Mesofuel, Inc. Surface modification of porous metals
US7560170B2 (en) * 2003-04-04 2009-07-14 Intelligent Energy, Inc. Surface modification of porous metal substrates using cold spray
US7077889B2 (en) 2003-04-04 2006-07-18 Intelligent Engery, Inc. Surface modification of porous metal substrates
US20040247927A1 (en) * 2003-06-06 2004-12-09 Kurz Douglas L. Method of producing seamless, multi-layer, bonded, metallic, laminate strips or coils of arbitrarily long length
US8608196B2 (en) * 2004-06-29 2013-12-17 Tk Holdings Inc. Gas generating system
JP4513520B2 (ja) 2004-11-15 2010-07-28 三菱マテリアル株式会社 圧縮強度に優れたチタン合金スポンジ状焼結体
JP5099467B2 (ja) * 2005-06-14 2012-12-19 三菱マテリアル株式会社 骨格表面に炭窒化チタン層を有する水溶系電気化学セル用多孔質発泡チタン電極
DE102005039774A1 (de) * 2005-08-23 2007-03-01 Universität Bremen Verfahren zur Herstellung von anorganischen Schäumen, danach hergestellter Schaum und Verwendung desselben
JP5016238B2 (ja) 2006-03-07 2012-09-05 プライムアースEvエナジー株式会社 電池、及びその製造方法
DE102006020860B4 (de) * 2006-05-04 2008-02-07 Alulight International Gmbh Verfahren zur Herstellung von Verbundkörpern sowie danach hergestellte Verbundkörper
JP5127185B2 (ja) * 2006-08-31 2013-01-23 大阪冶金興業株式会社 金属複合体の製造方法
CN101528955B (zh) 2006-10-23 2011-03-09 三菱麻铁里亚尔株式会社 多孔体制造装置及多孔体的制造方法
JP4986259B2 (ja) * 2006-10-24 2012-07-25 三菱マテリアル株式会社 発泡速度の速い多孔質金属焼結体製造用混合原料
JP2009072764A (ja) * 2007-09-21 2009-04-09 Waertsilae Schweiz Ag 排気ガス粒子用フィルター、および排気ガス粒子用フィルターの製造方法
JP4922198B2 (ja) * 2008-01-28 2012-04-25 住友電気工業株式会社 金属多孔体の異物検出装置
WO2011029012A1 (en) * 2009-09-04 2011-03-10 G4 Synergetics, Inc. Methods for forming foamed electrode structures
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JP2012124391A (ja) * 2010-12-09 2012-06-28 Mitsubishi Materials Corp 伝熱制御部材
US9390866B2 (en) 2011-02-18 2016-07-12 Sumitomo Electric Industries, Ltd. Three-dimensional network aluminum porous body for current collector, and current collector, electrode, nonaqueous electrolyte battery, capacitor and lithium-ion capacitor, each using aluminum porous body
JP2012186142A (ja) * 2011-02-18 2012-09-27 Sumitomo Electric Ind Ltd 電気化学デバイス用電極およびその製造方法
KR101809066B1 (ko) * 2011-02-18 2018-01-18 스미토모덴키고교가부시키가이샤 3차원 그물 형상 알루미늄 다공체 및 당해 알루미늄 다공체를 이용한 전극 그리고 당해 전극을 이용한 비수 전해질 전지, 비수 전해액을 이용한 커패시터 및 리튬 이온 커패시터
JP2012256582A (ja) * 2011-02-18 2012-12-27 Sumitomo Electric Ind Ltd 電気化学素子用電極の製造方法
US8658288B2 (en) * 2011-12-23 2014-02-25 Metal Industries Research & Development Centre Method for manufacturing a porous device with restrictive layer and structure thereof
KR20150038338A (ko) * 2012-07-26 2015-04-08 라이프사이즈 에이비 리튬 배터리들에 대한 지속가능한 집전체들
JP6319734B2 (ja) * 2013-05-16 2018-05-09 東邦チタニウム株式会社 色素増感型太陽電池用対向電極、これを用いた色素増感型太陽電池および色素増感型太陽電池用対向電極の製造方法。
CN104001374B (zh) * 2014-05-30 2016-08-24 成都易态科技有限公司 烧结多孔材料过滤板及用于制备该过滤板的预制中空板坯
WO2019009672A1 (ko) * 2017-07-06 2019-01-10 주식회사 엘지화학 금속폼의 제조 방법
EP3830316A1 (de) * 2018-07-27 2021-06-09 Hoeller Electrolyzer GmbH Verfahren zum herstellen einer porösen transportschicht für eine elektrochemische zelle
JP2022151916A (ja) * 2021-03-29 2022-10-12 三菱マテリアル株式会社 チタン多孔質板材、および、水電解用電極、水電解装置
WO2023097457A1 (zh) * 2021-11-30 2023-06-08 宁德时代新能源科技股份有限公司 集流体及其制备方法、二次电池、电池模块、电池包和用电装置

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Also Published As

Publication number Publication date
JPH11350006A (ja) 1999-12-21
US20010055694A1 (en) 2001-12-27
JP3508604B2 (ja) 2004-03-22
US6423422B2 (en) 2002-07-23
DE69936482T2 (de) 2008-01-31
EP0949028A1 (de) 1999-10-13
EP0949028B1 (de) 2007-07-11

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