ES2001603A6 - Un metodo de preparacion de una pila alcalina - Google Patents

Un metodo de preparacion de una pila alcalina

Info

Publication number
ES2001603A6
ES2001603A6 ES8601413A ES8601413A ES2001603A6 ES 2001603 A6 ES2001603 A6 ES 2001603A6 ES 8601413 A ES8601413 A ES 8601413A ES 8601413 A ES8601413 A ES 8601413A ES 2001603 A6 ES2001603 A6 ES 2001603A6
Authority
ES
Spain
Prior art keywords
conductive coating
alkaline cell
cell container
interior conductive
coating
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
ES8601413A
Other languages
English (en)
Inventor
Samaresh Mohanta
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.)
Duracell Inc USA
Original Assignee
Duracell International 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
Application filed by Duracell International Inc filed Critical Duracell International Inc
Publication of ES2001603A6 publication Critical patent/ES2001603A6/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/1243—Primary casings; Jackets or wrappings characterised by the material having a layered structure characterised by the internal coating on the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)

Abstract

UN METODO DE PREPARACION DE UNA PILA ALCALINA, QUE CONSISTE EN RECUBRIR EL INTERIOR DEL BOTE RECIPIENTE DE PILAS ALCALINAS, PARA QUE DICHO BOTE O RECIPIENTE INCLUYA UN DESPOLARIZADOR DE PILA SIN PRODUCIR ARAÑAZOS AL RECUBRIMIENTO DE LA SUPERFICIE INTERNA EN MAYOR O MENOR GRADO. EL RECUBRIMIENTO INCLUYE PARTICULAS DE CARBON (Y PUEDE INCLUIR OTRAS PARTICULAS CONDUCTORAS TAL COMO NIQUEL, PLATA O PARTICULAS DE GRAFITO, NEGRO DE CARBON O NEGRO DE ACETILENO) SOPORTADAS EN UN AGLUTINANTE CON UN VEHICULO PORTADOR VOLATIL QUE SE EVAPORA A TEMPERATURA AMBIENTE. UN RECUBRIMIENTO CONDUCTOR DURO SE FORMA UNA VEZ QUE SE HA EVAPORADO EL VEHICULO PORTADOR VOLATIL, LO CUAL REDUCE LA RESISTENCIA INICIAL INTERFACIAL EN EL INTERIOR DEL BOTE DESPOLARIZADOR DE LA PILA, Y LA MANTIENE DESPUES DEL ALMACENADO A UN NIVEL MAS BAJO QUE CON LOS BOTES SIN REVESTIR. LA COMPOSICION DE RECUBRIMIENTO SE APLICA AL INTERIOR DE LOS BOTES DESPUES DE QUE HAYAN SIDO FORMADOS, POR LAS ETAPAS TALES COMO INERSION, LLENADO O ROCIADO.
ES8601413A 1985-08-28 1986-08-27 Un metodo de preparacion de una pila alcalina Expired ES2001603A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000489598A CA1263697A (en) 1985-08-28 1985-08-28 Alkaline cell container having interior conductive coating

Publications (1)

Publication Number Publication Date
ES2001603A6 true ES2001603A6 (es) 1988-06-01

Family

ID=4131268

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601413A Expired ES2001603A6 (es) 1985-08-28 1986-08-27 Un metodo de preparacion de una pila alcalina

Country Status (6)

Country Link
EP (1) EP0236433A1 (es)
AU (1) AU6337786A (es)
CA (1) CA1263697A (es)
ES (1) ES2001603A6 (es)
MX (1) MX163424B (es)
WO (1) WO1987001515A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015448A1 (en) * 1989-06-01 1990-12-13 Rayovac Corporation Metal plated current collector
US5413739A (en) * 1992-12-22 1995-05-09 Coleman; James P. Electrochromic materials and displays
US5754329A (en) * 1992-12-22 1998-05-19 Monsanto Company Electrochromic display laminates
CA2241286A1 (en) * 1995-12-26 1997-07-03 Monsanto Company Electrochromic tin oxide
US5891511A (en) * 1995-12-26 1999-04-06 Monsanto Company Addition of color to electrochromic displays
US5876633A (en) * 1995-12-26 1999-03-02 Monsanto Company Electrochromic metal oxides
US6833217B2 (en) 1997-12-31 2004-12-21 Duracell Inc. Battery cathode
US6555266B1 (en) 1998-06-29 2003-04-29 The Gillette Company Alkaline cell with improved casing
JP2002538584A (ja) 1999-02-26 2002-11-12 ザ ジレット カンパニー 高性能アルカリ蓄電池
US7081319B2 (en) 2002-03-04 2006-07-25 The Gillette Company Preparation of nickel oxyhydroxide
BRPI0411653A (pt) 2003-06-17 2006-08-08 Gillette Co anodo para bateria
US7160647B2 (en) 2003-12-22 2007-01-09 The Gillette Company Battery cathode
BRPI0517291A2 (pt) 2004-10-21 2009-08-04 Gillette Co catodos para bateria
US8334067B2 (en) 2009-01-13 2012-12-18 The Gillette Company Non-uniform conductive coating for cathode active material
US20110219607A1 (en) 2010-03-12 2011-09-15 Nanjundaswamy Kirakodu S Cathode active materials and method of making thereof
US20110223477A1 (en) 2010-03-12 2011-09-15 Nelson Jennifer A Alkaline battery including lambda-manganese dioxide and method of making thereof
US8298706B2 (en) 2010-03-12 2012-10-30 The Gillette Company Primary alkaline battery
US8303840B2 (en) 2010-03-12 2012-11-06 The Gillette Company Acid-treated manganese dioxide and methods of making thereof
US9570741B2 (en) 2012-03-21 2017-02-14 Duracell U.S. Operations, Inc. Metal-doped nickel oxide active materials
US9028564B2 (en) 2012-03-21 2015-05-12 The Gillette Company Methods of making metal-doped nickel oxide active materials
US8703336B2 (en) 2012-03-21 2014-04-22 The Gillette Company Metal-doped nickel oxide active materials
US9793542B2 (en) 2014-03-28 2017-10-17 Duracell U.S. Operations, Inc. Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
JP7105802B2 (ja) 2017-05-09 2022-07-25 デュラセル、ユーエス、オペレーションズ、インコーポレーテッド ベータ脱リチウム化層状酸化ニッケルの電気化学的に活性なカソード材料を含む電池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572017A (en) * 1950-07-03 1951-10-23 Grenville B Ellis Dry battery cell
US2806301A (en) * 1955-03-28 1957-09-17 Meltzer Jack Counter-reinforced padded-sole footwear and method of making the same
US3243316A (en) * 1961-05-02 1966-03-29 Mallory & Co Inc P R Method of producing electrolytic capacitor with colloidal film on cathode
ES369490A1 (es) * 1968-07-16 1971-06-01 Matsushita Electric Ind Co Ltd Una pila seca, electrica, de estructura invertida.
US3629007A (en) * 1969-08-06 1971-12-21 Us Army Reserve battery electrodes using bonded active materials
US3751301A (en) * 1969-08-06 1973-08-07 Us Army Reserve battery electrodes using bonded active materials

Also Published As

Publication number Publication date
AU6337786A (en) 1987-03-24
EP0236433A1 (en) 1987-09-16
WO1987001515A1 (en) 1987-03-12
MX163424B (es) 1992-05-12
CA1263697A (en) 1989-12-05

Similar Documents

Publication Publication Date Title
ES2001603A6 (es) Un metodo de preparacion de una pila alcalina
PH18146A (en) Hydrogen storage materials and method of making same
AU4285185A (en) Low surface energy material derived from ethylenically- unsaturated perfluoropolyether and a compound containing silicon-bonded hydrogen
GB2014614B (en) Process and electrolytic cell for making hydrogen
JPS5686991A (en) Method of gasifying material containing solid* powdery or pellet carbon
AU4348485A (en) Hydrovisbreaking
AU4740285A (en) Porous cathode has nickel and halogen electrolyte and chalogen to maintain charging capactiy
GB2018499B (en) Powder-gel anodes and alkaline-mno2 cells containing same
ZA813490B (en) Cathode and electrochemical cell containing same
AU4137285A (en) Generation of anaerobic or microaerophilic atmosphere
EP0182560A3 (en) Semi-transferred arc in a liquid stabilized plasma generator and method for utilizing the same
AU2142883A (en) Carrier for stack of containers
GB8502298D0 (en) Gas liquid separator & atomization cell
EP0139014A4 (en) BATTERY AND THEIR PRODUCTION METHOD.
AU2653284A (en) Reactive metal battery having continuous supply of cathode reactant
AU8854182A (en) Retorting carbonaceous material of different particle sizes
GB2018498B (en) Powder-gel anodes and alkaline-mno2 cells containing same
DE3467184D1 (en) Generation of anaerobic or microaerophilic atmosphere
GB2182576B (en) A process for reducing the evaporation loss of storage tanks containing volatile materials and for the recovery of evaporated materials contained therein
DE3361056D1 (en) Process for the hydrodesulphurization and de-oxygenation of a gas containing oxygen and organic compounds of sulphur
JPS573372A (en) Electrolyte for electrochemical generator and process for producing same as well as electrochemical generator containing same electrolyte
AU1377283A (en) Electrolytes formed of solid solutions of closoboranes in a02plastic macromolecular material and electrochemical generators containing such electrolytes
AU523770B2 (en) Methanising feed gas containing carbon monoxide and hydrogen
ZA831265B (en) Electrochemical cell with compacted cathode containing polyolefin powder additive
JPS54157791A (en) Manufacture of high density carbon material