BR112023004630A2 - Bateria de chumbo-ácido bipolar - Google Patents

Bateria de chumbo-ácido bipolar

Info

Publication number
BR112023004630A2
BR112023004630A2 BR112023004630A BR112023004630A BR112023004630A2 BR 112023004630 A2 BR112023004630 A2 BR 112023004630A2 BR 112023004630 A BR112023004630 A BR 112023004630A BR 112023004630 A BR112023004630 A BR 112023004630A BR 112023004630 A2 BR112023004630 A2 BR 112023004630A2
Authority
BR
Brazil
Prior art keywords
lead
positive electrode
layer
adhesive layer
substrate
Prior art date
Application number
BR112023004630A
Other languages
English (en)
Portuguese (pt)
Inventor
Tanaka Hiroki
Nakajima Yasuo
Suyama Kenichi
Koide Ayano
Original Assignee
Furukawa Electric Co Ltd
Furukawa Battery 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 Furukawa Electric Co Ltd, Furukawa Battery Co Ltd filed Critical Furukawa Electric Co Ltd
Publication of BR112023004630A2 publication Critical patent/BR112023004630A2/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/18—Lead-acid accumulators with bipolar 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
    • H01M4/14—Electrodes for lead-acid 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
    • H01M4/36—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
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/42—Acrylic resins
    • 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
    • H01M2004/029—Bipolar 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Saccharide Compounds (AREA)
BR112023004630A 2020-09-30 2021-09-06 Bateria de chumbo-ácido bipolar BR112023004630A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020165685 2020-09-30
PCT/JP2021/032702 WO2022070791A1 (ja) 2020-09-30 2021-09-06 バイポーラ型鉛蓄電池

Publications (1)

Publication Number Publication Date
BR112023004630A2 true BR112023004630A2 (pt) 2023-04-11

Family

ID=80950334

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023004630A BR112023004630A2 (pt) 2020-09-30 2021-09-06 Bateria de chumbo-ácido bipolar

Country Status (7)

Country Link
US (1) US20230238654A1 (https=)
EP (1) EP4224569A4 (https=)
JP (1) JPWO2022070791A1 (https=)
CN (1) CN116250097A (https=)
AU (1) AU2021353160A1 (https=)
BR (1) BR112023004630A2 (https=)
WO (1) WO2022070791A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510219A (en) * 1983-11-14 1985-04-09 California Institute Of Technology Battery plate containing filler with conductive coating
US4513060A (en) * 1984-02-08 1985-04-23 E. I. Du Pont De Nemours And Company Chlorosulfonated polyethylene coating composition
JP2585847B2 (ja) * 1990-07-27 1997-02-26 新神戸電機株式会社 薄形密閉形蓄電池
KR100291135B1 (ko) * 1993-02-24 2001-06-01 리차드 알 갇버 전지 전극판 구조
US5800946A (en) * 1996-12-06 1998-09-01 Grosvenor; Victor L. Bipolar lead-acid battery plates
JP2001068115A (ja) * 1999-08-27 2001-03-16 Hitachi Chem Co Ltd 非水溶媒系バインダ組成物、電極の製造法、電極及び非水溶媒系二次電池
JP2005294024A (ja) * 2004-03-31 2005-10-20 Ntt Data Ex Techno Corp 蓄電池用被覆集電体、該被覆集電体の製造方法、および該被覆集電体を有する蓄電池
JP5374931B2 (ja) * 2008-06-18 2013-12-25 株式会社Ｇｓユアサ 鉛蓄電池およびその製造方法
CN104752673A (zh) * 2013-12-27 2015-07-01 松下蓄电池(沈阳)有限公司 铅蓄电池

Also Published As

Publication number Publication date
WO2022070791A1 (ja) 2022-04-07
EP4224569A4 (en) 2025-06-25
JPWO2022070791A1 (https=) 2022-04-07
US20230238654A1 (en) 2023-07-27
CN116250097A (zh) 2023-06-09
EP4224569A1 (en) 2023-08-09
AU2021353160A9 (en) 2025-03-20
AU2021353160A1 (en) 2023-06-08

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements