WO1991012635A3 - Cathode en bioxyde de manganese pour piles rechargeables et piles contenant cette cathode - Google Patents

Cathode en bioxyde de manganese pour piles rechargeables et piles contenant cette cathode Download PDF

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Publication number
WO1991012635A3
WO1991012635A3 PCT/CA1990/000379 CA9000379W WO9112635A3 WO 1991012635 A3 WO1991012635 A3 WO 1991012635A3 CA 9000379 W CA9000379 W CA 9000379W WO 9112635 A3 WO9112635 A3 WO 9112635A3
Authority
WO
WIPO (PCT)
Prior art keywords
cathode
cells
cell
anodes
present
Prior art date
Application number
PCT/CA1990/000379
Other languages
English (en)
Other versions
WO1991012635A2 (fr
Inventor
Klaus Tomantschger
Christopher Michalowski
Original Assignee
Battery Technologies Inc
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
Priority claimed from CA002010142A external-priority patent/CA2010142C/fr
Priority claimed from US07/497,908 external-priority patent/US5108852A/en
Application filed by Battery Technologies Inc filed Critical Battery Technologies Inc
Priority to DE69029866T priority Critical patent/DE69029866T2/de
Priority to DE0520990T priority patent/DE520990T1/de
Priority to EP90916008A priority patent/EP0520990B1/fr
Publication of WO1991012635A2 publication Critical patent/WO1991012635A2/fr
Publication of WO1991012635A3 publication Critical patent/WO1991012635A3/fr

Links

Classifications

    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/283—Cells or batteries with two cup-shaped or cylindrical collectors
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • 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
    • 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

Abstract

L'invention concerne des piles rechargeables en bioxyde de manganèse (en général des piles alcalines ayant des anodes de zinc ou des piles ayant des anodes en lithium et en un électrolyte non aqueux), notamment les cathodes de ces piles. Ces cathodes ne sont pas renfermées, en d'autres termes, aucune cage n'est agencée dans la pile entre les cathodes et les anodes. Des changements significatifs des dimensions de la cathode lors de la décharge de la pile sont évitées, alors que celle-ci a une tendance à gonfler pendant la décharge et à se contracter pendant un cycle de chargement. La cathode remplit essentiellement tout l'espace qui lui est réservé dans la pile, avec un léger jeu qui permet à la cathode de piles du type à bobine de se dilater en hauteur ou dans le sens longitudinal, ou de se dilater ou augmenter transversalement dans des piles de type à bouton. Des additifs peuvent être ajoutés au mélange cathodique, y compris notamment des fibres conductrices en graphite ou en d'autres matériaux conducteurs. D'autres matériaux peuvent également être ajoutés au mélange cathodique, y compris des additifs métalliques. L'invention concerne également des procédés de fabrication, y compris le compactage et le recompactage du granule cathodique, ainsi que toute une plage de pressions de compactage. Les piles ainsi obtenues peuvent avoir des taux de décharge élevés et supportent un grand nombre de cycles de charge/décharge.
PCT/CA1990/000379 1990-02-15 1990-11-02 Cathode en bioxyde de manganese pour piles rechargeables et piles contenant cette cathode WO1991012635A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE69029866T DE69029866T2 (de) 1990-02-15 1990-11-02 Mangandioxidkathode für eine aufladbare zelle und kathode enthaltende zelle
DE0520990T DE520990T1 (de) 1990-02-15 1990-11-02 Mangandioxidkathode für eine aufladbare zelle und kathode enthaltende zelle.
EP90916008A EP0520990B1 (fr) 1990-02-15 1990-11-02 Cathode en bioxyde de manganese pour piles rechargeables et piles contenant cette cathode

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA002010142A CA2010142C (fr) 1990-02-15 1990-02-15 Cathode en dioxyde de manganese pour une pile alcaline rechargeable et pile renfermant cette cathode
CA2,010,142 1990-02-15
US497,908 1990-03-23
US07/497,908 US5108852A (en) 1990-03-23 1990-03-23 Manganese dioxide cathode for a rechargeable alkaline cell, and cell containing the same

Publications (2)

Publication Number Publication Date
WO1991012635A2 WO1991012635A2 (fr) 1991-08-22
WO1991012635A3 true WO1991012635A3 (fr) 1992-04-16

Family

ID=25673954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1990/000379 WO1991012635A2 (fr) 1990-02-15 1990-11-02 Cathode en bioxyde de manganese pour piles rechargeables et piles contenant cette cathode

Country Status (6)

Country Link
EP (1) EP0520990B1 (fr)
AU (2) AU640707B2 (fr)
DE (1) DE520990T1 (fr)
ES (1) ES2055676T3 (fr)
SG (1) SG47732A1 (fr)
WO (1) WO1991012635A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300371A (en) * 1990-03-23 1994-04-05 Battery Technologies Inc. Manganese dioxide positive electrode for rechargeable cells, and cells containing the same
DE19620735A1 (de) * 1996-05-23 1997-11-27 Varta Batterie Verfahren zur Herstellung einer galvanischen Zelle
US20190088915A1 (en) * 2015-10-05 2019-03-21 Research Foundation Of The City University Of New York Rechargeable Alkaline Battery Comprising Metal Hydroxide Separator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1211775A (fr) * 1957-10-09 1960-03-18 Union Carbide Corp Cathode pour piles sèches
FR1572618A (fr) * 1967-06-26 1969-06-27
FR2011932A1 (en) * 1968-06-14 1970-03-13 Varta Gmbh Zinc pyrolusite based batteries with polyamide
US4011103A (en) * 1976-03-29 1977-03-08 Union Carbide Corporation Cathode contact member for alkaline round cells
US4091178A (en) * 1977-09-01 1978-05-23 Union Carbide Corporation Rechargeable alkaline MnO2 -zinc cell
EP0265950A1 (fr) * 1986-10-30 1988-05-04 Sanyo Electric Co., Ltd Cellule secondaire à électrolyte non-aqueux
CH669479A5 (en) * 1986-12-09 1989-03-15 Leclanche Sa Chargeable manganese di:oxide-zinc battery - with hot melt adhesive sealing separate membrane

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA642289A (en) * 1957-10-09 1962-06-05 Union Carbide Corporation Dry cell
US3192071A (en) * 1960-12-27 1965-06-29 Union Carbide Corp Dry cell electrodes containing fibrous graphite and process of making same
JPS5035634A (fr) * 1973-08-03 1975-04-04
JPS5549863A (en) * 1978-10-03 1980-04-10 Hitachi Maxell Ltd Manufacturing method for alkaline manganese battery
JPS58220360A (ja) * 1982-06-15 1983-12-21 Sanyo Electric Co Ltd アルカリマンガン二次電池
JPS62133671A (ja) * 1985-12-04 1987-06-16 Fuji Elelctrochem Co Ltd ボタン形アルカリ電池の製造方法
JPH01320779A (ja) * 1988-06-21 1989-12-26 Matsushita Electric Ind Co Ltd 密閉型アルカリマンガン二次電池
HU201438B (en) * 1988-08-31 1990-10-28 Karl Kordesh Rechargeable zinc-restricted alkali manganese dioxide-zinc cell

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1211775A (fr) * 1957-10-09 1960-03-18 Union Carbide Corp Cathode pour piles sèches
FR1572618A (fr) * 1967-06-26 1969-06-27
FR2011932A1 (en) * 1968-06-14 1970-03-13 Varta Gmbh Zinc pyrolusite based batteries with polyamide
US4011103A (en) * 1976-03-29 1977-03-08 Union Carbide Corporation Cathode contact member for alkaline round cells
US4091178A (en) * 1977-09-01 1978-05-23 Union Carbide Corporation Rechargeable alkaline MnO2 -zinc cell
EP0265950A1 (fr) * 1986-10-30 1988-05-04 Sanyo Electric Co., Ltd Cellule secondaire à électrolyte non-aqueux
CH669479A5 (en) * 1986-12-09 1989-03-15 Leclanche Sa Chargeable manganese di:oxide-zinc battery - with hot melt adhesive sealing separate membrane

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
Database WPI, no. 75-74733w, Derwent Publications Ltd (London, GB) & JP, A, 50035634 (HITACHI MAXELL) 4 April 1975, see abstract *
Patent Abstract of Japan, vol. 4, no. 83 (E-015), 14 June 1980; & JP, A, 55049863 (HITACHI MAXELL) 10 April 1980, see abstract *
Patent Abstracts of Japan, vol. 11, no. 359 (E-559)[2806], 21 November 1987; & JP, A, 62133671 (FUJI ELECTROCHEM.) 16 June 1987, see abstract *
Patent Abstracts of Japan, vol. 14, no. 130 (E-901)[4073], 12 March 1990; & JP, A, 1320779 (MATSUSHITA ELECTRIC IND. CO.LTD) 26 December 1989, see abstract *
Patent Abstracts of Japan, vol. 5, no. 63 (E-54)[735], 28 April 1981, & JP, A, 5613667 (MATSUSHITA) 10 February 1981, see abstract *
Patent Abstracts of Japan, vol. 8, no. 70 (E-235)[1507], 3 April 1984; & JP, A, 58220360 (SANYO DENKI K.K.) 21 December 1983, see abstract *

Also Published As

Publication number Publication date
AU640707B2 (en) 1993-09-02
DE520990T1 (de) 1995-03-16
ES2055676T1 (es) 1994-09-01
AU4469293A (en) 1993-10-21
WO1991012635A2 (fr) 1991-08-22
EP0520990A1 (fr) 1993-01-07
EP0520990B1 (fr) 1997-01-29
AU6632590A (en) 1991-09-03
AU656481B2 (en) 1995-02-02
SG47732A1 (en) 1998-04-17
ES2055676T3 (es) 1997-05-16

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