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JPS5597403A - Preparation of sintered base plate for alkali electric cell electrode - Google Patents

Preparation of sintered base plate for alkali electric cell electrode

Info

Publication number
JPS5597403A
JPS5597403A JP570679A JP570679A JPS5597403A JP S5597403 A JPS5597403 A JP S5597403A JP 570679 A JP570679 A JP 570679A JP 570679 A JP570679 A JP 570679A JP S5597403 A JPS5597403 A JP S5597403A
Authority
JP
Japan
Prior art keywords
paste
metal
sintered
base plate
preparation
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.)
Pending
Application number
JP570679A
Other languages
Japanese (ja)
Inventor
Kiichi Matsumura
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.)
Yuasa Corp
Original Assignee
Yuasa Battery 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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP570679A priority Critical patent/JPS5597403A/en
Publication of JPS5597403A publication Critical patent/JPS5597403A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE: To obtain a title base plate with good strength, high active substance utilizing ratio and high electric discharge property by a method wherein metal fibers comprising Ni or Ni plated metal with a specified wire diameter are preliminarily sintered to a core metal and Ni powder is sintered thereon.
CONSTITUTION: Fibrous metal comprising Ni or Ni plated iron or the like with a wire diameter of below 20μm is converted to a paste by mixing carboxymethylcellulose and water. This paste is deposited on a Ni plated iron plate (0.1mm) with porous ratio of 45% which is a core metal by coating and, after dried, e.g., at 150°C for 20min., sintered for 5min. within H2 gas of about 1000°C. Thereby, numberless branches of a meral fiber with 90W97% porosity on a periphery of a core metal. Subsequently, carbonyl.Ni powder is mixed with carboxymethylcellulose and water to prepare a paste and this paste is deposited an above described core material by coating, thereafter drying and sintering is carried out as above described.
COPYRIGHT: (C)1980,JPO&Japio
JP570679A 1979-01-20 1979-01-20 Preparation of sintered base plate for alkali electric cell electrode Pending JPS5597403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP570679A JPS5597403A (en) 1979-01-20 1979-01-20 Preparation of sintered base plate for alkali electric cell electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP570679A JPS5597403A (en) 1979-01-20 1979-01-20 Preparation of sintered base plate for alkali electric cell electrode

Publications (1)

Publication Number Publication Date
JPS5597403A true JPS5597403A (en) 1980-07-24

Family

ID=11618548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP570679A Pending JPS5597403A (en) 1979-01-20 1979-01-20 Preparation of sintered base plate for alkali electric cell electrode

Country Status (1)

Country Link
JP (1) JPS5597403A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380164A (en) * 1989-08-22 1991-04-04 Isuzu Motors Ltd Porous sintered body and production therefor
US6099991A (en) * 1997-02-21 2000-08-08 Matsushita Electric Industrial Co., Ltd. Electrode for alkaline storage batteries and process for producing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380164A (en) * 1989-08-22 1991-04-04 Isuzu Motors Ltd Porous sintered body and production therefor
US6099991A (en) * 1997-02-21 2000-08-08 Matsushita Electric Industrial Co., Ltd. Electrode for alkaline storage batteries and process for producing the same

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