ES2001603A6 - Un metodo de preparacion de una pila alcalina - Google Patents
Un metodo de preparacion de una pila alcalinaInfo
- 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
Links
- 239000011248 coating agent Substances 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0427812A1 (en) * | 1989-06-01 | 1991-05-22 | 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 |
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 |
JP2000502398A (ja) * | 1995-12-26 | 2000-02-29 | モンサント・カンパニー | エレクトロクロミズムを起こす酸化スズ |
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 |
CA2362754A1 (en) | 1999-02-26 | 2000-08-31 | The Gillette Company | High performance alkaline battery |
US7081319B2 (en) | 2002-03-04 | 2006-07-25 | The Gillette Company | Preparation of nickel oxyhydroxide |
JP2007524190A (ja) | 2003-06-17 | 2007-08-23 | ザ ジレット カンパニー | 電池用アノード |
US7160647B2 (en) | 2003-12-22 | 2007-01-09 | The Gillette Company | Battery cathode |
JP2008517447A (ja) | 2004-10-21 | 2008-05-22 | ザ ジレット カンパニー | 電池カソード |
US8334067B2 (en) | 2009-01-13 | 2012-12-18 | The Gillette Company | Non-uniform conductive coating for cathode active material |
US20110223477A1 (en) | 2010-03-12 | 2011-09-15 | Nelson Jennifer A | Alkaline battery including lambda-manganese dioxide and method of making thereof |
US20110219607A1 (en) | 2010-03-12 | 2011-09-15 | Nanjundaswamy Kirakodu S | Cathode active materials and method of making thereof |
US8303840B2 (en) | 2010-03-12 | 2012-11-06 | The Gillette Company | Acid-treated manganese dioxide and methods of making thereof |
US8298706B2 (en) | 2010-03-12 | 2012-10-30 | The Gillette Company | Primary alkaline battery |
US8703336B2 (en) | 2012-03-21 | 2014-04-22 | The Gillette Company | Metal-doped nickel oxide active materials |
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 |
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 |
EP3621923B1 (en) | 2017-05-09 | 2021-03-03 | Duracell U.S. Operations, Inc. | Battery including beta-delithiated layered nickel oxide electrochemically active cathode material |
Family Cites Families (6)
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 |
-
1985
- 1985-08-28 CA CA000489598A patent/CA1263697A/en not_active Expired
-
1986
- 1986-08-21 MX MX3510A patent/MX163424B/es unknown
- 1986-08-27 WO PCT/US1986/001774 patent/WO1987001515A1/en unknown
- 1986-08-27 AU AU63377/86A patent/AU6337786A/en not_active Abandoned
- 1986-08-27 EP EP86905584A patent/EP0236433A1/en active Pending
- 1986-08-27 ES ES8601413A patent/ES2001603A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU6337786A (en) | 1987-03-24 |
CA1263697A (en) | 1989-12-05 |
MX163424B (es) | 1992-05-12 |
WO1987001515A1 (en) | 1987-03-12 |
EP0236433A1 (en) | 1987-09-16 |
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