DE69800094T2 - Elektrode für eine alkalische Speicherbatterie und Verfahren zu ihrer Herstellung - Google Patents

Elektrode für eine alkalische Speicherbatterie und Verfahren zu ihrer Herstellung

Info

Publication number
DE69800094T2
DE69800094T2 DE69800094T DE69800094T DE69800094T2 DE 69800094 T2 DE69800094 T2 DE 69800094T2 DE 69800094 T DE69800094 T DE 69800094T DE 69800094 T DE69800094 T DE 69800094T DE 69800094 T2 DE69800094 T2 DE 69800094T2
Authority
DE
Germany
Prior art keywords
electrode
manufacture
storage battery
alkaline storage
alkaline
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
DE69800094T
Other languages
English (en)
Other versions
DE69800094D1 (de
Inventor
Tamao Kojima
Munehiro Tabata
Tomoyuki Washizaki
Masakazu Tanahashi
Yoshiki Murakami
Satoshi Kaida
Masayoshi Maruta
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69800094D1 publication Critical patent/DE69800094D1/de
Publication of DE69800094T2 publication Critical patent/DE69800094T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/10—Battery-grid making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69800094T 1997-05-15 1998-05-15 Elektrode für eine alkalische Speicherbatterie und Verfahren zu ihrer Herstellung Expired - Lifetime DE69800094T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12587097 1997-05-15

Publications (2)

Publication Number Publication Date
DE69800094D1 DE69800094D1 (de) 2000-04-20
DE69800094T2 true DE69800094T2 (de) 2000-12-14

Family

ID=14920976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800094T Expired - Lifetime DE69800094T2 (de) 1997-05-15 1998-05-15 Elektrode für eine alkalische Speicherbatterie und Verfahren zu ihrer Herstellung

Country Status (5)

Country Link
US (1) US6120937A (de)
EP (1) EP0878858B1 (de)
CN (1) CN1175507C (de)
DE (1) DE69800094T2 (de)
TW (1) TW364225B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6576368B1 (en) * 1998-10-02 2003-06-10 Sanyo Electric Co., Ltd. Positive active material for use in sealed alkaline storage batteries
CA2629335C (en) * 1998-11-30 2013-07-09 Sanyo Electric Co., Ltd. Nickel electrodes for alkaline secondary battery and alkaline secondary batteries
CN1270397C (zh) 1999-06-30 2006-08-16 松下电器产业株式会社 用于碱性蓄电池的镍正极板及其制造方法
JP4307046B2 (ja) * 2001-12-20 2009-08-05 パナソニック株式会社 電極用芯材およびその製造方法ならびに電池
CN102800848A (zh) * 2012-08-30 2012-11-28 上海锦众信息科技有限公司 一种镍氢电极的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100627A (de) * 1972-04-04 1973-12-19
CA1020624A (en) * 1974-05-20 1977-11-08 Richard L. Beauchamp Passivating nickel plaque battery electrodes using thin oxide film
JPS5978457A (ja) * 1982-10-27 1984-05-07 Shin Kobe Electric Mach Co Ltd アルカリ電池用焼結基板の製造法
JPS60216452A (ja) * 1984-04-09 1985-10-29 Yuasa Battery Co Ltd アルカリ蓄電池用ペ−スト式正極板
JPH065617B2 (ja) * 1985-09-12 1994-01-19 三洋電機株式会社 アルカリ蓄電池用焼結式ニツケル電極の製造方法
JPS6290864A (ja) * 1985-10-17 1987-04-25 Sanyo Electric Co Ltd アルカリ蓄電池用水酸化ニツケル電極の製造方法
JPH0677453B2 (ja) * 1986-08-06 1994-09-28 三洋電機株式会社 アルカリ蓄電池用焼結式ニツケル極
JPS63128555A (ja) * 1986-11-18 1988-06-01 Sanyo Electric Co Ltd アルカリ蓄電池用水酸化ニツケル電極の製法
JPS63216268A (ja) * 1987-03-03 1988-09-08 Sanyo Electric Co Ltd アルカリ蓄電池用水酸化ニツケル電極の製造方法
JP2609911B2 (ja) * 1988-10-19 1997-05-14 三洋電機株式会社 アルカリ蓄電池
JPH0475255A (ja) * 1990-07-16 1992-03-10 Sanyo Electric Co Ltd アルカリ蓄電池用水酸化ニッケル電極の製造方法
JPH05151972A (ja) * 1991-11-28 1993-06-18 Shin Kobe Electric Mach Co Ltd アルカリ蓄電池用陽極板
US5248510A (en) * 1992-02-18 1993-09-28 Hughes Aircraft Company Cobalt oxide passivation of nickel battery electrode substrates
JP3533032B2 (ja) * 1996-04-03 2004-05-31 松下電器産業株式会社 アルカリ蓄電池とその製造方法

Also Published As

Publication number Publication date
TW364225B (en) 1999-07-11
US6120937A (en) 2000-09-19
DE69800094D1 (de) 2000-04-20
CN1211085A (zh) 1999-03-17
EP0878858A1 (de) 1998-11-18
EP0878858B1 (de) 2000-03-15
CN1175507C (zh) 2004-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8328 Change in the person/name/address of the agent

Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE PARTNERSCHAFT, 803