BRPI0618639A2 - eletrodo negativo para bateria secundária não-aquosa - Google Patents

eletrodo negativo para bateria secundária não-aquosa

Info

Publication number
BRPI0618639A2
BRPI0618639A2 BRPI0618639A BRPI0618639A BRPI0618639A2 BR PI0618639 A2 BRPI0618639 A2 BR PI0618639A2 BR PI0618639 A BRPI0618639 A BR PI0618639A BR PI0618639 A BRPI0618639 A BR PI0618639A BR PI0618639 A2 BRPI0618639 A2 BR PI0618639A2
Authority
BR
Brazil
Prior art keywords
negative electrode
secondary battery
aqueous secondary
aqueous
battery
Prior art date
Application number
BRPI0618639A
Other languages
English (en)
Inventor
Hitohiko Ide
Kiyotaka Yasuda
Original Assignee
Mitsui Mining & Smelting Co
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 Mitsui Mining & Smelting Co filed Critical Mitsui Mining & Smelting Co
Publication of BRPI0618639A2 publication Critical patent/BRPI0618639A2/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • 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
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative 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
    • H01M4/48—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
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
BRPI0618639A 2005-11-08 2006-11-07 eletrodo negativo para bateria secundária não-aquosa BRPI0618639A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005323892 2005-11-08
PCT/JP2006/322167 WO2007055198A1 (ja) 2005-11-08 2006-11-07 非水電解液二次電池用負極

Publications (1)

Publication Number Publication Date
BRPI0618639A2 true BRPI0618639A2 (pt) 2016-08-30

Family

ID=38023201

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0618639A BRPI0618639A2 (pt) 2005-11-08 2006-11-07 eletrodo negativo para bateria secundária não-aquosa

Country Status (10)

Country Link
US (1) US20100062340A1 (pt)
EP (1) EP1947714B1 (pt)
JP (1) JP4053576B2 (pt)
KR (1) KR101047807B1 (pt)
CN (1) CN101292379B (pt)
BR (1) BRPI0618639A2 (pt)
CA (1) CA2628975C (pt)
RU (1) RU2359366C1 (pt)
TW (1) TW200729593A (pt)
WO (1) WO2007055198A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100918050B1 (ko) 2007-10-02 2009-09-18 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 이를 포함하는 리튬 이차전지용 음극, 및 리튬 이차 전지
JP2009104901A (ja) * 2007-10-23 2009-05-14 Mitsui Mining & Smelting Co Ltd 非水電解液二次電池用負極
US8524394B2 (en) 2007-11-22 2013-09-03 Samsung Sdi Co., Ltd. Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same
KR100913176B1 (ko) 2007-11-28 2009-08-19 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
US8399116B2 (en) * 2007-12-25 2013-03-19 Byd Co. Ltd. Optimized dimensional relationships for an electrochemical cell having a coiled core
JP2009158415A (ja) * 2007-12-27 2009-07-16 Mitsui Mining & Smelting Co Ltd 非水電解液二次電池用正極活物質及びそれを有する非水電解液二次電池
WO2009101815A1 (ja) * 2008-02-14 2009-08-20 Panasonic Corporation リチウム二次電池用負極およびそれを備えたリチウム二次電池、ならびにリチウム二次電池用負極の製造方法
JPWO2012081534A1 (ja) * 2010-12-15 2014-05-22 三井金属鉱業株式会社 非水電解液二次電池用負極
JP2013120736A (ja) * 2011-12-08 2013-06-17 Sony Corp 電極、電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
KR101612066B1 (ko) 2012-04-05 2016-04-12 미쓰이금속광업주식회사 비수전해액 이차전지용 음극 활물질
ES2939980T3 (es) * 2016-11-21 2023-04-28 Lg Energy Solution Ltd Electrodo para dispositivo electroquímico y método para fabricar el mismo
SE540074C2 (en) 2017-03-31 2018-03-13 An electrochemical device and method for charging the electrochemical device
RU2662454C1 (ru) * 2017-08-21 2018-07-26 федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный университет имени С.А. Есенина" Способ изготовления отрицательного электрода литий-ионного аккумулятора
KR20210126059A (ko) 2019-02-06 2021-10-19 모노졸, 엘엘씨 기재 표면을 위한 수용성 코팅
DE102019133533B4 (de) 2019-12-09 2022-08-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Lithium-Ionen-Akkumulator
JP7552568B2 (ja) * 2021-12-13 2024-09-18 トヨタ自動車株式会社 リチウムイオン電池の製造方法
CN116435511A (zh) * 2023-03-30 2023-07-14 上海瑞浦青创新能源有限公司 负极极片及其制备方法以及包括其的电池

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04294059A (ja) * 1991-03-25 1992-10-19 Matsushita Electric Ind Co Ltd 非水電解質二次電池用負極
US6432585B1 (en) * 1997-01-28 2002-08-13 Canon Kabushiki Kaisha Electrode structural body, rechargeable battery provided with said electrode structural body, and rechargeable battery
RU2133527C1 (ru) * 1998-02-11 1999-07-20 Акционерное общество закрытого типа "Карбид" Пироуглеродсодержащий материал для анода литий-ионного аккумулятора и способ его изготовления
JP4229567B2 (ja) * 2000-03-28 2009-02-25 三洋電機株式会社 二次電池
JP4225727B2 (ja) * 2001-12-28 2009-02-18 三洋電機株式会社 リチウム二次電池用負極及びリチウム二次電池
JP2003242972A (ja) * 2002-02-20 2003-08-29 Sony Corp 負極活物質及び非水電解質二次電池並びにそれらの製造方法
JP3750117B2 (ja) * 2002-11-29 2006-03-01 三井金属鉱業株式会社 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池
JP3612669B1 (ja) * 2003-04-23 2005-01-19 三井金属鉱業株式会社 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池
CN100347885C (zh) * 2003-05-22 2007-11-07 松下电器产业株式会社 非水电解质二次电池及其制造方法
US20060121345A1 (en) * 2003-12-04 2006-06-08 Kiyotaka Yasuda Electrode for secondary battery, process of producing the electrode, and secondary battery
JP4497904B2 (ja) * 2003-12-04 2010-07-07 三洋電機株式会社 リチウム二次電池及びその製造方法
EP1693910A4 (en) * 2003-12-04 2010-06-02 Mitsui Mining & Smelting Co ELECTRODE FOR SECONDARY BATTERY USE AND METHOD OF MANUFACTURING THEREOF AND SECONDARY BATTERY
JP3987851B2 (ja) * 2003-12-04 2007-10-10 三井金属鉱業株式会社 二次電池用負極及びそれを備えた二次電池
JP2005197080A (ja) * 2004-01-07 2005-07-21 Nec Corp 二次電池用負極およびそれを用いた二次電池
JP4763995B2 (ja) * 2004-01-07 2011-08-31 三井金属鉱業株式会社 非水電解液二次電池用電極

Also Published As

Publication number Publication date
JP4053576B2 (ja) 2008-02-27
EP1947714A1 (en) 2008-07-23
KR101047807B1 (ko) 2011-07-07
CN101292379A (zh) 2008-10-22
CN101292379B (zh) 2012-04-18
US20100062340A1 (en) 2010-03-11
TW200729593A (en) 2007-08-01
WO2007055198A1 (ja) 2007-05-18
JPWO2007055198A1 (ja) 2009-04-30
EP1947714A4 (en) 2009-12-09
CA2628975A1 (en) 2007-05-18
EP1947714B1 (en) 2013-06-12
RU2359366C1 (ru) 2009-06-20
CA2628975C (en) 2012-06-19
KR20080045270A (ko) 2008-05-22

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 PAR 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: REFERENTE A PETICAO NO 20080068918/RJ DE 08/05/2008.

B11M Dismissal: decision cancelled

Free format text: O DESPACHO 11.6.1 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0.

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: O DESPACHO 6.7 ESTA SENDO ANULADO TENDO POR BASE A DETERMINACAO DO DIRETOR DE PATENTES, A QUAL E CALCADA NO PARECER NO 0003-2014 AGU/PGF/PFE/INPI/COOPHI-LBC-1.0.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]