DE3023618C2 - Positive Elektrode für ein galvanisches Element sowie Verfahren zu ihrer Herstellung - Google Patents

Positive Elektrode für ein galvanisches Element sowie Verfahren zu ihrer Herstellung

Info

Publication number
DE3023618C2
DE3023618C2 DE3023618A DE3023618A DE3023618C2 DE 3023618 C2 DE3023618 C2 DE 3023618C2 DE 3023618 A DE3023618 A DE 3023618A DE 3023618 A DE3023618 A DE 3023618A DE 3023618 C2 DE3023618 C2 DE 3023618C2
Authority
DE
Germany
Prior art keywords
positive electrode
electrode
kbar
battery
pressure
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
Application number
DE3023618A
Other languages
German (de)
English (en)
Other versions
DE3023618A1 (de
Inventor
Noboru Hitachi Ibaraki Ebato
Toshiki Tokai Ibaraki Kahara
Kohki Hitachi Ibaraki Tamura
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.)
Hitachi Ltd
Resonac Corp
Original Assignee
Hitachi Chemical Co Ltd
Hitachi 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 Hitachi Chemical Co Ltd, Hitachi Ltd filed Critical Hitachi Chemical Co Ltd
Publication of DE3023618A1 publication Critical patent/DE3023618A1/de
Application granted granted Critical
Publication of DE3023618C2 publication Critical patent/DE3023618C2/de
Expired 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
    • H01M4/06—Electrodes for primary cells
    • H01M4/08—Processes of manufacture
    • 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
    • H01M4/06—Electrodes for primary 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
DE3023618A 1979-06-29 1980-06-24 Positive Elektrode für ein galvanisches Element sowie Verfahren zu ihrer Herstellung Expired DE3023618C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8133579A JPS566376A (en) 1979-06-29 1979-06-29 Enclosed cell

Publications (2)

Publication Number Publication Date
DE3023618A1 DE3023618A1 (de) 1981-01-08
DE3023618C2 true DE3023618C2 (de) 1988-01-21

Family

ID=13743500

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3023618A Expired DE3023618C2 (de) 1979-06-29 1980-06-24 Positive Elektrode für ein galvanisches Element sowie Verfahren zu ihrer Herstellung

Country Status (4)

Country Link
US (1) US4324828A (https=)
JP (1) JPS566376A (https=)
DE (1) DE3023618C2 (https=)
FR (1) FR2460548A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986476U (ja) * 1982-12-01 1984-06-11 株式会社ベン 給水装置
JPS61291423A (ja) * 1985-06-17 1986-12-22 Ishikawajima Harima Heavy Ind Co Ltd 導電性物質の加熱方法および装置
DE69411838T2 (de) * 1993-09-30 1999-04-22 Mitsui Mining & Smelting Co., Ltd., Tokio/Tokyo Verfahren zur Herstellung einer aktivem Kathodenmaterial-Formmasse für trockene Zellen.
US5435874A (en) * 1993-11-01 1995-07-25 Wilson Greatbatch Ltd. Process for making cathode components for use in electrochemical cells
US5667910A (en) * 1996-04-03 1997-09-16 Wilson Greatbatch Ltd. Electrochemical cell having a cathode comprising differing active formulations and method
US5744258A (en) * 1996-12-23 1998-04-28 Motorola,Inc. High power, high energy, hybrid electrode and electrical energy storage device made therefrom
US6833217B2 (en) * 1997-12-31 2004-12-21 Duracell Inc. Battery cathode
WO2000051197A1 (en) 1999-02-26 2000-08-31 The Gillette Company High performance alkaline battery
US6174622B1 (en) 1999-04-21 2001-01-16 Wilson Greatbatch Ltd. Process for fabrication of low basis weight electrode active blanks
US6551747B1 (en) 2000-04-27 2003-04-22 Wilson Greatbatch Ltd. Sandwich cathode design for alkali metal electrochemical cell with high discharge rate capability
US6692865B2 (en) 2000-11-17 2004-02-17 Wilson Greatbatch Ltd. Double current collector cathode design using mixtures of two active materials for alkali metal or ion electrochemical cells
US6673493B2 (en) 2000-11-17 2004-01-06 Wilson Greatbatch Ltd. Double current collector cathode design using the same active material in varying formulations for alkali metal or ion electrochemical cells
US6737191B2 (en) 2000-11-17 2004-05-18 Wilson Greatbatch Ltd. Double current collector negative electrode design for alkali metal ion electrochemical cells
US6673487B2 (en) 2000-11-17 2004-01-06 Wilson Greatbatch Ltd. Double current collector cathode design using the same active material in varying thicknesses for alkali metal or ION electrochemical cells
SG104277A1 (en) * 2001-09-24 2004-06-21 Inst Of Microelectronics Circuit for measuring changes in capacitor gap using a switched capacitor technique
US7252797B2 (en) * 2003-09-22 2007-08-07 Greatbatch Ltd. Process for fabrication of low basis weight electrode active blanks
EP2067198A2 (en) 2006-09-25 2009-06-10 Board of Regents, The University of Texas System Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
CN118693278A (zh) * 2024-06-19 2024-09-24 浙江恒威电池股份有限公司 一种碱性锌锰电池导电材料及应用方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1272406A (en) * 1915-10-18 1918-07-16 Nat Carbon Co Inc Void-filled depolarizing mass.
US1484918A (en) * 1919-05-09 1924-02-26 Nat Carbon Co Inc Electric battery
US1641524A (en) * 1924-03-14 1927-09-06 Nat Carbon Co Inc Dry cell
GB232802A (en) * 1924-05-27 1925-04-30 Manhattan Electrical Supply Co Improvements in or relating to electric batteries
GB562280A (en) * 1942-12-28 1944-06-26 Siemens Brothers & Co Ltd Improvements relating to electrical primary cells
BE513565A (https=) * 1949-07-08
US3242013A (en) * 1961-08-19 1966-03-22 Knapsack Ag Dry cell batteries with a pyrolusite depolarizing agent
DE2354023C3 (de) * 1973-10-27 1978-08-31 Varta Batterie Ag, 3000 Hannover Verfahren zur Herstellung einer positiven Elektrode für Primärelemente mit alkalischem Elektrolyten
JPS50139937A (https=) * 1974-04-30 1975-11-10
US4060668A (en) * 1975-01-09 1977-11-29 Gte Laboratories Incorporated Primary electrochemical cell
JPS5183127A (en) * 1975-01-17 1976-07-21 Seiko Instr & Electronics Arukaridenchino seizoho
JPS5270332A (en) * 1975-12-08 1977-06-11 Fuji Electrochemical Co Ltd Method of granulating silver oxide powder used for positive plate of silver battery
JPS5342325A (en) * 1976-09-29 1978-04-17 Sanyo Electric Co Method of making cathode of nonnaqueous battery
CH630492A5 (de) * 1977-04-28 1982-06-15 Leclanche Sa Alkalische primaer-zelle.
US4197366A (en) * 1978-08-10 1980-04-08 Hitachi, Ltd. Non-aqueous electrolyte cells

Also Published As

Publication number Publication date
US4324828A (en) 1982-04-13
FR2460548A1 (fr) 1981-01-23
JPS566376A (en) 1981-01-22
FR2460548B1 (https=) 1984-11-16
DE3023618A1 (de) 1981-01-08

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted