BRPI1006792A2 - revestimento condutivo nao uniforme para material ativo de cátodo - Google Patents
revestimento condutivo nao uniforme para material ativo de cátodoInfo
- Publication number
- BRPI1006792A2 BRPI1006792A2 BRPI1006792A BRPI1006792A BRPI1006792A2 BR PI1006792 A2 BRPI1006792 A2 BR PI1006792A2 BR PI1006792 A BRPI1006792 A BR PI1006792A BR PI1006792 A BRPI1006792 A BR PI1006792A BR PI1006792 A2 BRPI1006792 A2 BR PI1006792A2
- Authority
- BR
- Brazil
- Prior art keywords
- active material
- conductive coating
- cathode active
- uniform conductive
- uniform
- Prior art date
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
- H01M4/36—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
-
- 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
-
- 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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
-
- 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
- H01M4/36—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
- H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/352,625 US8334067B2 (en) | 2009-01-13 | 2009-01-13 | Non-uniform conductive coating for cathode active material |
PCT/US2010/020830 WO2010083175A1 (en) | 2009-01-13 | 2010-01-13 | Non-uniform conductive coating for cathode active material |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1006792A2 true BRPI1006792A2 (pt) | 2019-09-24 |
Family
ID=42062387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1006792A BRPI1006792A2 (pt) | 2009-01-13 | 2010-01-13 | revestimento condutivo nao uniforme para material ativo de cátodo |
Country Status (6)
Country | Link |
---|---|
US (1) | US8334067B2 (pt) |
EP (2) | EP2377187B1 (pt) |
JP (1) | JP5420677B2 (pt) |
CN (1) | CN102282700B (pt) |
BR (1) | BRPI1006792A2 (pt) |
WO (1) | WO2010083175A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140186711A1 (en) * | 2011-02-22 | 2014-07-03 | Jun Nunome | Alkaline secondary battery |
US9252430B2 (en) | 2013-07-30 | 2016-02-02 | Spectrum Brands, Inc. | Alkaline cell with improved high rate capability |
US8980459B1 (en) * | 2014-01-02 | 2015-03-17 | Dynantis Corporation | Secondary metal chalcogenide batteries |
WO2016039349A1 (ja) * | 2014-09-10 | 2016-03-17 | 日本碍子株式会社 | 水酸化物イオン伝導性セラミックスセパレータを用いた二次電池 |
JP6779237B2 (ja) * | 2015-05-13 | 2020-11-04 | エナジャイザー ブランズ リミテッド ライアビリティ カンパニー | 改善された放電効率を含むアルカリセル |
EP3723170A1 (en) * | 2019-04-11 | 2020-10-14 | Energizer Brands, LLC | Coating on nickelate cathode materials |
CN115832406B (zh) * | 2023-02-23 | 2023-05-26 | 常州孟腾智能装备有限公司 | 电池堆叠自动化装配系统及装配方法 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US345124A (en) | 1886-07-06 | Briel bailhache | ||
US169304A (en) | 1875-10-26 | Improvement in car-couplings | ||
BE755337A (fr) | 1969-08-27 | 1971-02-26 | Union Carbide Corp | Matiere absorbant l'hydrogene pour les cellules electrochimiques |
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 |
US4777100A (en) | 1985-02-12 | 1988-10-11 | Duracell Inc. | Cell corrosion reduction |
CA1263697A (en) | 1985-08-28 | 1989-12-05 | Duracell International Inc. | Alkaline cell container having interior conductive coating |
US5300371A (en) | 1990-03-23 | 1994-04-05 | Battery Technologies Inc. | Manganese dioxide positive electrode for rechargeable cells, and cells containing the same |
US5342712A (en) | 1993-05-17 | 1994-08-30 | Duracell Inc. | Additives for primary electrochemical cells having manganese dioxide cathodes |
JPH08162158A (ja) * | 1994-12-01 | 1996-06-21 | Fuji Photo Film Co Ltd | 非水二次電池 |
JPH1021902A (ja) | 1996-06-27 | 1998-01-23 | Furukawa Battery Co Ltd:The | アルカリ二次電池用ペースト式ニッケル極の製造法 |
JP3191751B2 (ja) * | 1997-03-21 | 2001-07-23 | 松下電器産業株式会社 | アルカリ蓄電池及びその正極活物質の表面処理方法 |
US6472103B1 (en) | 1997-08-01 | 2002-10-29 | The Gillette Company | Zinc-based electrode particle form |
US6521378B2 (en) | 1997-08-01 | 2003-02-18 | Duracell Inc. | Electrode having multi-modal distribution of zinc-based particles |
US6284410B1 (en) | 1997-08-01 | 2001-09-04 | Duracell Inc. | Zinc electrode particle form |
US6001504A (en) | 1998-03-11 | 1999-12-14 | Duracell Inc. | Prismatic battery housing |
US6207322B1 (en) | 1998-11-16 | 2001-03-27 | Duracell Inc | Alkaline cell with semisolid cathode |
US6500576B1 (en) | 2000-06-28 | 2002-12-31 | The Gillette Company | Hydrogen recombination catalyst |
US6492062B1 (en) * | 2000-08-04 | 2002-12-10 | The Gillette Company | Primary alkaline battery including nickel oxyhydroxide |
US6858349B1 (en) | 2000-09-07 | 2005-02-22 | The Gillette Company | Battery cathode |
AUPR295301A0 (en) * | 2001-02-08 | 2001-03-08 | QNI Limited | Process for the preparation of battery chemicals |
US20020172867A1 (en) | 2001-04-10 | 2002-11-21 | Anglin David L. | Battery cathode |
WO2003021698A1 (fr) * | 2001-09-03 | 2003-03-13 | Yuasa Corporation | Materiau pour electrode de nickel et procede de production de ce materiau, electrode de nickel et accumulateur alcalin |
US7081319B2 (en) | 2002-03-04 | 2006-07-25 | The Gillette Company | Preparation of nickel oxyhydroxide |
US6991875B2 (en) | 2002-08-28 | 2006-01-31 | The Gillette Company | Alkaline battery including nickel oxyhydroxide cathode and zinc anode |
US7273680B2 (en) | 2002-08-28 | 2007-09-25 | The Gillette Company | Alkaline battery including nickel oxyhydroxide cathode and zinc anode |
US20070248879A1 (en) * | 2002-08-28 | 2007-10-25 | Durkot Richard E | Alkaline battery including nickel oxyhydroxide cathode and zinc anode |
US20040076881A1 (en) | 2002-10-17 | 2004-04-22 | Bowden William L. | Method of making a battery |
US7435395B2 (en) | 2003-01-03 | 2008-10-14 | The Gillette Company | Alkaline cell with flat housing and nickel oxyhydroxide cathode |
US7049030B2 (en) | 2003-03-06 | 2006-05-23 | The Gillette Company | Battery |
US20040248007A1 (en) * | 2003-06-09 | 2004-12-09 | Hiromi Tamakoshi | Positive electrode for alkaline battery and alkaline battery using the same |
JP2005056733A (ja) * | 2003-08-06 | 2005-03-03 | Matsushita Electric Ind Co Ltd | アルカリ電池、ならびにアルカリ電池用正極活物質の製造方法 |
US7537863B2 (en) | 2003-09-16 | 2009-05-26 | The Gillette Company | Primary alkaline battery containing bismuth metal oxide |
US7407726B2 (en) | 2003-09-16 | 2008-08-05 | The Gillette Company | Primary alkaline battery containing bismuth metal oxide |
JP2005093337A (ja) * | 2003-09-19 | 2005-04-07 | Toshiba Battery Co Ltd | ニッケル亜鉛一次電池 |
US7718315B2 (en) * | 2003-11-06 | 2010-05-18 | Panasonic Corporation | Alkaline battery and positive electrode material for alkaline battery comprising nickel oxyhydroxide and manganese dioxide |
US7160647B2 (en) | 2003-12-22 | 2007-01-09 | The Gillette Company | Battery cathode |
CA2552324A1 (en) * | 2004-01-08 | 2005-08-04 | Ovonic Battery Company, Inc. | Positive electrode active material for a nickel electrode |
JP2005327564A (ja) * | 2004-05-13 | 2005-11-24 | Matsushita Electric Ind Co Ltd | アルカリ電池およびアルカリ電池用正極活物質の製造法 |
US20060046135A1 (en) * | 2004-08-27 | 2006-03-02 | Weiwei Huang | Alkaline battery with MnO2/NiOOH active material |
US7972726B2 (en) | 2006-07-10 | 2011-07-05 | The Gillette Company | Primary alkaline battery containing bismuth metal oxide |
US8076028B2 (en) * | 2008-04-16 | 2011-12-13 | The Gillette Company | Lithium cell with cathode including iron disulfide and iron sulfide |
US7807297B2 (en) * | 2008-06-04 | 2010-10-05 | The Procter & Gamble Company | Alkaline batteries |
JP2010040334A (ja) * | 2008-08-05 | 2010-02-18 | Seiko Instruments Inc | アルカリ一次電池及びアルカリ一次電池の製造方法 |
US10675512B2 (en) | 2017-09-27 | 2020-06-09 | Pacers Basketball, LLC | Technologies for a sport ball and for evaluation of handling a sport ball |
-
2009
- 2009-01-13 US US12/352,625 patent/US8334067B2/en active Active
-
2010
- 2010-01-13 BR BRPI1006792A patent/BRPI1006792A2/pt not_active IP Right Cessation
- 2010-01-13 EP EP10700465.7A patent/EP2377187B1/en active Active
- 2010-01-13 CN CN201080004387.8A patent/CN102282700B/zh active Active
- 2010-01-13 EP EP21206043.8A patent/EP3975290A1/en active Pending
- 2010-01-13 JP JP2011544694A patent/JP5420677B2/ja active Active
- 2010-01-13 WO PCT/US2010/020830 patent/WO2010083175A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3975290A1 (en) | 2022-03-30 |
CN102282700B (zh) | 2014-04-23 |
JP5420677B2 (ja) | 2014-02-19 |
CN102282700A (zh) | 2011-12-14 |
US20100178538A1 (en) | 2010-07-15 |
EP2377187B1 (en) | 2021-11-03 |
JP2012514838A (ja) | 2012-06-28 |
WO2010083175A1 (en) | 2010-07-22 |
US8334067B2 (en) | 2012-12-18 |
EP2377187A1 (en) | 2011-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: DURACELL U.S. OPERATIONS, INC. (US) |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |