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BRPI0413141A - bateria alcalina - Google Patents

bateria alcalina

Info

Publication number
BRPI0413141A
BRPI0413141A BRPI0413141-0A BRPI0413141A BRPI0413141A BR PI0413141 A BRPI0413141 A BR PI0413141A BR PI0413141 A BRPI0413141 A BR PI0413141A BR PI0413141 A BRPI0413141 A BR PI0413141A
Authority
BR
Brazil
Prior art keywords
alkaline battery
peak
oxide hydroxide
nickel oxide
width
Prior art date
Application number
BRPI0413141-0A
Other languages
English (en)
Inventor
Fumio Kato
Shigeto Noya
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of BRPI0413141A publication Critical patent/BRPI0413141A/pt

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides
    • 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
    • H01M4/06—Electrodes for primary cells
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

"BATERIA ALCALINA". Uma bateria alcalina contendo oxiidróxido de níquel esférico de cristal tendo estrutura do tipo <225> como uma substância ativa de eletrodo positiva. No perfil de difração em pó para raio-X tendo o Cu de oxiidróxido de níquel como um alvo, a largura W de meio pico do pico P de difração pela face (001) é de 0,6,<198> ou menos. A relação II/W da altura II do pico P para a largura W do meio pico é de 10000 ou acima. O número de valência médio do níquel contido no oxiidróxido de níquel esférico é de 2,95 ou acima. Quando tal oxiidróxido de níquel é empregado, uma bateria alcalina apresentando excelentes características de descarga de carga pesada e tendo uma densidade de energia intensificada, pode ser obtida.
BRPI0413141-0A 2003-08-06 2004-07-05 bateria alcalina BRPI0413141A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003287568 2003-08-06
PCT/JP2004/009882 WO2005015666A1 (ja) 2003-08-06 2004-07-05 アルカリ電池

Publications (1)

Publication Number Publication Date
BRPI0413141A true BRPI0413141A (pt) 2006-10-03

Family

ID=34131486

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413141-0A BRPI0413141A (pt) 2003-08-06 2004-07-05 bateria alcalina

Country Status (8)

Country Link
US (1) US7691531B2 (pt)
EP (1) EP1681737A4 (pt)
KR (1) KR100740758B1 (pt)
CN (1) CN100431205C (pt)
AU (1) AU2004302092B2 (pt)
BR (1) BRPI0413141A (pt)
CA (1) CA2534669A1 (pt)
WO (1) WO2005015666A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007037181A1 (ja) 2005-09-27 2009-04-09 パナソニック株式会社 アルカリ乾電池
JP2007103111A (ja) * 2005-10-03 2007-04-19 Matsushita Electric Ind Co Ltd アルカリ一次電池およびオキシ水酸化ニッケルの製造方法
CN104054196A (zh) * 2012-03-05 2014-09-17 松下电器产业株式会社 碱性蓄电池用正极及采用该正极的碱性蓄电池
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
JP6528972B2 (ja) * 2015-11-12 2019-06-12 トヨタ自動車株式会社 ニッケル系二次電池
WO2018021556A1 (ja) * 2016-07-29 2018-02-01 住友金属鉱山株式会社 ニッケルマンガン複合水酸化物とその製造方法、非水系電解質二次電池用正極活物質とその製造方法、および非水系電解質二次電池
WO2021237079A1 (en) 2020-05-22 2021-11-25 Duracell U.S. Operations, Inc. Seal assembly for a battery cell

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772266A (en) 1980-10-23 1982-05-06 Matsushita Electric Ind Co Ltd Alkaline manganese battery
JPH10106566A (ja) * 1996-09-24 1998-04-24 Japan Storage Battery Co Ltd リチウム二次電池用正極活物質の製造法
US6566008B2 (en) * 1997-01-30 2003-05-20 Sanyo Electric Co., Ltd. Sealed alkaline storage battery
JP3505953B2 (ja) * 1997-03-27 2004-03-15 松下電器産業株式会社 ニッケル電極用活物質とそれを用いたアルカリ蓄電池用ニッケル正極
US6074785A (en) * 1997-04-14 2000-06-13 Matsushita Electric Industrial Co., Ltd. Nickel/metal hydride storage battery
JP3934777B2 (ja) 1998-03-02 2007-06-20 三井金属鉱業株式会社 オキシ水酸化ニッケル製造用水酸化ニッケル
EP0940865A3 (en) 1998-03-05 2004-11-03 Matsushita Electric Industrial Co., Ltd Active materials for the positive electrode in alkaline storage battery and the manufacturing method of them
JP3866884B2 (ja) * 1998-10-08 2007-01-10 松下電器産業株式会社 アルカリ電池
JP4599659B2 (ja) 2000-05-17 2010-12-15 ソニー株式会社 ニッケル亜鉛電池
JP3558590B2 (ja) * 2000-07-14 2004-08-25 松下電器産業株式会社 アルカリ蓄電池用正極活物質の製造方法
AU2002223126A1 (en) 2000-11-17 2002-05-27 Toshiba Battery Co., Ltd. Enclosed nickel-zinc primary battery, its anode and production methods for them
JP4701500B2 (ja) * 2000-12-27 2011-06-15 ソニー株式会社 ニッケル亜鉛電池
WO2002069420A1 (fr) 2001-02-26 2002-09-06 Fdk Corporation Batterie primaire alcaline
JP4765195B2 (ja) 2001-05-10 2011-09-07 ソニー株式会社 正極活物質、正極活物質の製造方法、電池用正極、および電池
JP2003017079A (ja) 2001-06-29 2003-01-17 Toshiba Battery Co Ltd 亜鉛アルカリ電池
JP2003044883A (ja) * 2001-07-30 2003-02-14 Nippon Signal Co Ltd:The 自動改札機
US20040101754A1 (en) * 2001-11-22 2004-05-27 Kenta Yamamoto Non-aqueous primary battery
US6740451B2 (en) * 2001-12-20 2004-05-25 The Gillette Company Gold additive for a cathode including nickel oxyhydroxide for an alkaline battery
JP3873760B2 (ja) * 2002-02-07 2007-01-24 松下電器産業株式会社 アルカリ電池
CN1405907A (zh) * 2002-09-11 2003-03-26 江门市长顺化工有限公司 碱性电池的一种正极材料及其制备方法

Also Published As

Publication number Publication date
CN100431205C (zh) 2008-11-05
KR100740758B1 (ko) 2007-07-19
US20080193842A1 (en) 2008-08-14
US7691531B2 (en) 2010-04-06
CN1833327A (zh) 2006-09-13
EP1681737A1 (en) 2006-07-19
AU2004302092B2 (en) 2007-05-17
KR20060032646A (ko) 2006-04-17
WO2005015666A1 (ja) 2005-02-17
AU2004302092A1 (en) 2005-02-17
CA2534669A1 (en) 2005-02-17
EP1681737A4 (en) 2010-08-25

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: PANASONIC CORPORATION (JP)

Free format text: ALTERADO DE: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.