ES8707632A1 - Procedimiento para fabricar electrodos para acumuladores - Google Patents

Procedimiento para fabricar electrodos para acumuladores

Info

Publication number
ES8707632A1
ES8707632A1 ES545287A ES545287A ES8707632A1 ES 8707632 A1 ES8707632 A1 ES 8707632A1 ES 545287 A ES545287 A ES 545287A ES 545287 A ES545287 A ES 545287A ES 8707632 A1 ES8707632 A1 ES 8707632A1
Authority
ES
Spain
Prior art keywords
nickel hydroxide
alkaline batteries
substrate
positive nickel
drying
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
ES545287A
Other languages
English (en)
Other versions
ES545287A0 (es
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.)
Les Piles Wonder SA
Original Assignee
Les Piles Wonder SA
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 Les Piles Wonder SA filed Critical Les Piles Wonder SA
Publication of ES8707632A1 publication Critical patent/ES8707632A1/es
Publication of ES545287A0 publication Critical patent/ES545287A0/es
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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE ELECTRODOS PARA ACUMULADORES, EN PARTICULAR UN ELECTRODO POSITIVO DE HIDROXIDO DE NIQUEL PARA ACUMULADORES ALCALINOS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE DEPOSITA SOBRE UN SOPORTE UNA MEZCLA PASTOSA CONSTITUIDA POR UN 70% EN PESO DE HIDROXIDO DE NIQUEL EN POLVO, POR UN 20 A UN 25% EN PESO DE UN POLVO CONDUCTOR Y POR UNA CANTIDAD INFERIOR A UN 5% EN PESO DE UN LIGANTE; SEGUNDA, SE SECA Y SE LAMINA LA MEZCLA PASTOSA SOBRE EL SOPORTE; TERCERA, SE PROCEDE A UNA POLARIZACIOB CATODICA, EN UN ELECTROLITO A BASE DE POR LO MENOS UNA SAL DE NIQUEL, DEL SOPORTE REVESTIDO, SECADO Y LAMINADO; Y POR ULTIMO, SE LAVA, SE SECA Y SE FLEXIBILIZA EL ELECTRODO QUE HA SUFRIDO LA POLARIZACION CATODICA.
ES545287A 1984-07-04 1985-07-04 Procedimiento para fabricar electrodos para acumuladores Expired ES8707632A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410633A FR2567326B1 (fr) 1984-07-04 1984-07-04 Perfectionnements aux electrodes positives a l'hydroxyde de nickel pour accumulateurs alcalins

Publications (2)

Publication Number Publication Date
ES8707632A1 true ES8707632A1 (es) 1986-04-01
ES545287A0 ES545287A0 (es) 1986-04-01

Family

ID=9305803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES545287A Expired ES8707632A1 (es) 1984-07-04 1985-07-04 Procedimiento para fabricar electrodos para acumuladores

Country Status (7)

Country Link
EP (1) EP0170573A1 (es)
JP (1) JPS61502646A (es)
CN (1) CN85106354A (es)
ES (1) ES8707632A1 (es)
FR (1) FR2567326B1 (es)
IL (1) IL75726A0 (es)
WO (1) WO1986000758A1 (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2039158A1 (es) * 1991-12-17 1993-08-16 Acumulador Tudor S A Soc Esp D Procedimiento de preparacion de electrodos para baterias alcalinas.
ES2042402A1 (es) * 1992-03-13 1993-12-01 Univ Valencia Estudi General Procedimiento para preparar electrodos moldeables y materiales conductores a base de niquel en una matriz de resina epoxidica.
ES2137830A1 (es) * 1996-10-30 1999-12-16 Tudor Acumulador Procedimiento de fabricacion de electrodos positivos para acumuladores electricos alcalinos.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602612A1 (fr) * 1986-08-06 1988-02-12 Rech Applic Electrochimiqu Structure d'electrode a base d'hydroxyde de nickel, dopee au cobalt pour generateur electrochimique
FR2670609B1 (fr) * 1990-12-13 1995-07-07 Sorapec Electrode positive de nickel.
JP3097347B2 (ja) * 1992-09-18 2000-10-10 松下電器産業株式会社 ニッケル・水素蓄電池
SG71014A1 (en) * 1996-02-07 2000-03-21 Sanyo Electric Co Conductive agent and non-sintered nickel electrode for alkaline storage batteries
CN1127163C (zh) * 1999-04-05 2003-11-05 深圳市比亚迪股份有限公司 高温镍氢电池及其制造方法
EP1434290B1 (en) * 2001-09-17 2010-07-14 Kawasaki Jukogyo Kabushiki Kaisha Active material for cell and its manufacturing method
CN104347849A (zh) * 2013-08-06 2015-02-11 中国人民解放军63971部队 一种烧结镍电极的制备方法
JP6947541B2 (ja) * 2017-06-09 2021-10-13 Fdk株式会社 アルカリ二次電池用の非焼結式正極及びこの非焼結式正極を備えたアルカリ二次電池

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR68235E (fr) * 1955-10-13 1958-04-09 Grubenlampenwerke Veb Procédé pour l'activation des électrodes des accumulateurs alcalins et électrodes conformes à celles obtenues par ce procédé ou procédé similaire
US3317347A (en) * 1962-07-02 1967-05-02 Servel Inc Nickel electrode and method of making same
FR1371054A (fr) * 1962-10-10 1964-08-28 Svenska Ackumulator Ab électrodes pour cellules galvaniques primaires et secondaires et leurs procédés de fabrication
US3615833A (en) * 1967-04-12 1971-10-26 Texas Instruments Inc Battery electrode and method of making the same
US3796607A (en) * 1971-07-19 1974-03-12 Gates Rubber Co Process for making electrode having an internal electrodeposited metal matrix
JPS50145836A (es) * 1974-05-11 1975-11-22
GB2044801A (en) * 1978-09-25 1980-10-22 Tamil Nadu Alkaline Batteries Electrodepositing nickel over alkaline cell electrodes
EP0028072B1 (en) * 1979-10-03 1984-08-01 LUCAS INDUSTRIES public limited company A nickel electrode, a method of producing the nickel electrode and an electrochemical cell employing the nickel electrode
JPS5678072A (en) * 1979-11-30 1981-06-26 Sanyo Electric Co Ltd Positive plate for alkaline storage battery
JPS5682573A (en) * 1979-12-10 1981-07-06 Sanyo Electric Co Ltd Manufacture of plate for battery
JPS5684876A (en) * 1979-12-12 1981-07-10 Sanyo Electric Co Ltd Positive electrode plate for alkaline storage battery
JPS5832365A (ja) * 1981-08-19 1983-02-25 Sanyo Electric Co Ltd 成形式ニツケル電極
JPS5932865A (ja) * 1982-08-18 1984-02-22 Mitsubishi Electric Corp 超音波検査装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2039158A1 (es) * 1991-12-17 1993-08-16 Acumulador Tudor S A Soc Esp D Procedimiento de preparacion de electrodos para baterias alcalinas.
ES2042402A1 (es) * 1992-03-13 1993-12-01 Univ Valencia Estudi General Procedimiento para preparar electrodos moldeables y materiales conductores a base de niquel en una matriz de resina epoxidica.
ES2137830A1 (es) * 1996-10-30 1999-12-16 Tudor Acumulador Procedimiento de fabricacion de electrodos positivos para acumuladores electricos alcalinos.

Also Published As

Publication number Publication date
WO1986000758A1 (fr) 1986-01-30
ES545287A0 (es) 1986-04-01
IL75726A0 (en) 1985-11-29
FR2567326B1 (fr) 1987-04-10
CN85106354A (zh) 1987-02-18
EP0170573A1 (fr) 1986-02-05
FR2567326A1 (fr) 1986-01-10
JPS61502646A (ja) 1986-11-13

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