RU94042552A - Способ изготовления электрода электрического аккумулятора - Google Patents

Способ изготовления электрода электрического аккумулятора

Info

Publication number
RU94042552A
RU94042552A RU94042552/07A RU94042552A RU94042552A RU 94042552 A RU94042552 A RU 94042552A RU 94042552/07 A RU94042552/07 A RU 94042552/07A RU 94042552 A RU94042552 A RU 94042552A RU 94042552 A RU94042552 A RU 94042552A
Authority
RU
Russia
Prior art keywords
butadiene
nickel
drying
electrode
production
Prior art date
Application number
RU94042552/07A
Other languages
English (en)
Other versions
RU2071621C1 (ru
Inventor
А.М. Брикез
Original Assignee
Акционерное общество "Элит"
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 Акционерное общество "Элит" filed Critical Акционерное общество "Элит"
Priority to RU9494042552A priority Critical patent/RU2071621C1/ru
Priority to US08/849,094 priority patent/US5972056A/en
Priority to KR1019970703721A priority patent/KR100329670B1/ko
Priority to AT95938076T priority patent/ATE179551T1/de
Priority to PCT/RU1995/000222 priority patent/WO1996017393A1/en
Priority to EP95938076A priority patent/EP0796509B1/en
Priority to JP8518649A priority patent/JPH10510665A/ja
Priority to DE69509410T priority patent/DE69509410T2/de
Priority to ES95938076T priority patent/ES2133827T3/es
Publication of RU94042552A publication Critical patent/RU94042552A/ru
Application granted granted Critical
Publication of RU2071621C1 publication Critical patent/RU2071621C1/ru

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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/242—Hydrogen storage 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/383—Hydrogen absorbing alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/49115—Electric battery cell making including coating or impregnating

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)
  • Inert Electrodes (AREA)

Abstract

Изобретение относится к электротехнической промышленности, в частности к производству никель-кадмиевых, никель-гидридных и других щелочных аккумуляторов, и может быть использовано в производстве первичных химических источников тока. Предложенный способ изготовления электрода электрического аккумулятора включает смешивание активного материала со связующим, нанесение смеси на токоотвод и сушку. В качестве связующего берут водную дисперсию сополимера бутадиена и метилметакрилата при следующих соотношениях компонентов, мас.ч.: активный материал - 100; водная дисперсия сополимера бутадиена и метилметакрилата - 2,4 - 24,0; вода - 10 - 40. Сушку ведут до остаточной влажности 1,0 - 3,5%.

Claims (1)

  1. Изобретение относится к электротехнической промышленности, в частности к производству никель-кадмиевых, никель-гидридных и других щелочных аккумуляторов, и может быть использовано в производстве первичных химических источников тока. Предложенный способ изготовления электрода электрического аккумулятора включает смешивание активного материала со связующим, нанесение смеси на токоотвод и сушку. В качестве связующего берут водную дисперсию сополимера бутадиена и метилметакрилата при следующих соотношениях компонентов, мас.ч.: активный материал - 100; водная дисперсия сополимера бутадиена и метилметакрилата - 2,4 - 24,0; вода - 10 - 40. Сушку ведут до остаточной влажности 1,0 - 3,5%.
RU9494042552A 1994-11-29 1994-11-29 Способ изготовления электрода электрического аккумулятора RU2071621C1 (ru)

Priority Applications (9)

Application Number Priority Date Filing Date Title
RU9494042552A RU2071621C1 (ru) 1994-11-29 1994-11-29 Способ изготовления электрода электрического аккумулятора
US08/849,094 US5972056A (en) 1994-11-29 1995-10-10 Method of manufacturing a battery electrode
AT95938076T ATE179551T1 (de) 1994-11-29 1995-10-19 Verfahren zur herstellung einer batterieelektrode
PCT/RU1995/000222 WO1996017393A1 (en) 1994-11-29 1995-10-19 Method of manufacturing a battery electrode
KR1019970703721A KR100329670B1 (ko) 1994-11-29 1995-10-19 배터리전극을제조하는방법
EP95938076A EP0796509B1 (en) 1994-11-29 1995-10-19 Method of manufacturing a battery electrode
JP8518649A JPH10510665A (ja) 1994-11-29 1995-10-19 電池電極の製造方法
DE69509410T DE69509410T2 (de) 1994-11-29 1995-10-19 Verfahren zur herstellung einer batterieelektrode
ES95938076T ES2133827T3 (es) 1994-11-29 1995-10-19 Metodo para fabricar un electrodo de bateria.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU9494042552A RU2071621C1 (ru) 1994-11-29 1994-11-29 Способ изготовления электрода электрического аккумулятора

Publications (2)

Publication Number Publication Date
RU94042552A true RU94042552A (ru) 1996-07-27
RU2071621C1 RU2071621C1 (ru) 1997-01-10

Family

ID=20162777

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9494042552A RU2071621C1 (ru) 1994-11-29 1994-11-29 Способ изготовления электрода электрического аккумулятора

Country Status (9)

Country Link
US (1) US5972056A (ru)
EP (1) EP0796509B1 (ru)
JP (1) JPH10510665A (ru)
KR (1) KR100329670B1 (ru)
AT (1) ATE179551T1 (ru)
DE (1) DE69509410T2 (ru)
ES (1) ES2133827T3 (ru)
RU (1) RU2071621C1 (ru)
WO (1) WO1996017393A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4336927B2 (ja) * 1999-01-28 2009-09-30 日本ゼオン株式会社 リチウムイオン二次電池電極用バインダー組成物およびその利用
SE516891C2 (sv) * 1999-06-14 2002-03-19 Ericsson Telefon Ab L M Bindemedel och/eller elektrolytmateriel för en elektrod i en battericell, elektrod för en battericell samt förfarande för framställning av ett bindemedel och/eller elektrolytmaterial för en elektrod
US6656633B2 (en) * 2000-07-26 2003-12-02 Zeon Corporation Binder for electrode for lithium ion secondary battery, and utilization thereof
KR100767966B1 (ko) * 2005-04-07 2007-10-17 주식회사 엘지화학 우수한 속도 특성 및 수명 특성을 갖는 리튬 이차 전지용바인더
JP5648772B1 (ja) 2014-02-10 2015-01-07 エクセルギー・パワー・システムズ株式会社 アルカリ二次電池

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954506A (en) * 1971-11-16 1976-05-04 Polaroid Corporation Zinc anode and composition and method for producing same
DE2803151A1 (de) * 1978-01-25 1979-07-26 Varta Batterie Verfahren zur herstellung positiver ni(oh) tief 2 -presselektroden
FR2440086A1 (fr) * 1978-10-27 1980-05-23 Comp Generale Electricite Electrode pour accumulateur au plomb
JPH063735B2 (ja) * 1984-10-09 1994-01-12 凸版印刷株式会社 平板型電池
JPS61240579A (ja) * 1985-04-17 1986-10-25 Japan Storage Battery Co Ltd アルカリ蓄電池用カドミウム負極板の製造法
US5262255A (en) * 1991-01-30 1993-11-16 Matsushita Electric Industrial Co., Ltd. Negative electrode for non-aqueous electrolyte secondary battery
EP0603397B2 (en) * 1991-09-13 2002-12-18 Asahi Kasei Kogyo Kabushiki Kaisha Secondary cell
US5480300A (en) * 1992-05-15 1996-01-02 Shin-Etsu Quartz Products Co. Ltd. Vertical heat-treating apparatus and heat insulator
DE4300191A1 (de) * 1993-01-07 1994-07-14 Klein Schanzlin & Becker Ag Dichtung aus Metall
JP3669380B2 (ja) * 1994-10-07 2005-07-06 日本ゼオン株式会社 電極用バインダー
JP3539448B2 (ja) * 1995-04-19 2004-07-07 日本ゼオン株式会社 非水二次電池
JPH09199130A (ja) * 1996-01-22 1997-07-31 Elf Atochem Japan Kk 電極およびそれを使用した二次電池
JPH09199132A (ja) * 1996-01-22 1997-07-31 Elf Atochem Japan Kk 電極およびそれを使用した二次電池

Also Published As

Publication number Publication date
EP0796509A1 (en) 1997-09-24
WO1996017393A1 (en) 1996-06-06
KR980700700A (ko) 1998-03-30
ES2133827T3 (es) 1999-09-16
DE69509410T2 (de) 1999-08-19
KR100329670B1 (ko) 2002-09-17
EP0796509B1 (en) 1999-04-28
DE69509410D1 (de) 1999-06-02
US5972056A (en) 1999-10-26
RU2071621C1 (ru) 1997-01-10
ATE179551T1 (de) 1999-05-15
JPH10510665A (ja) 1998-10-13

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Legal Events

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20081130