JPWO2023243696A1 - - Google Patents

Info

Publication number
JPWO2023243696A1
JPWO2023243696A1 JP2024528956A JP2024528956A JPWO2023243696A1 JP WO2023243696 A1 JPWO2023243696 A1 JP WO2023243696A1 JP 2024528956 A JP2024528956 A JP 2024528956A JP 2024528956 A JP2024528956 A JP 2024528956A JP WO2023243696 A1 JPWO2023243696 A1 JP WO2023243696A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024528956A
Other languages
Japanese (ja)
Other versions
JP7742493B2 (ja
JPWO2023243696A5 (https=
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 filed Critical
Publication of JPWO2023243696A1 publication Critical patent/JPWO2023243696A1/ja
Publication of JPWO2023243696A5 publication Critical patent/JPWO2023243696A5/ja
Priority to JP2025002645A priority Critical patent/JP2025063900A/ja
Application granted granted Critical
Publication of JP7742493B2 publication Critical patent/JP7742493B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M50/10—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
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/121—Organic material
    • 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
    • H01M50/1245—Primary casings; Jackets or wrappings characterised by the material having a layered structure characterised by the external 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • 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)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2024528956A 2022-06-16 2023-06-15 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス Active JP7742493B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025002645A JP2025063900A (ja) 2022-06-16 2025-01-08 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022097256 2022-06-16
JP2022097256 2022-06-16
PCT/JP2023/022330 WO2023243696A1 (ja) 2022-06-16 2023-06-15 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025002645A Division JP2025063900A (ja) 2022-06-16 2025-01-08 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Publications (3)

Publication Number Publication Date
JPWO2023243696A1 true JPWO2023243696A1 (https=) 2023-12-21
JPWO2023243696A5 JPWO2023243696A5 (https=) 2024-10-08
JP7742493B2 JP7742493B2 (ja) 2025-09-19

Family

ID=89191457

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2024528956A Active JP7742493B2 (ja) 2022-06-16 2023-06-15 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP2025002645A Pending JP2025063900A (ja) 2022-06-16 2025-01-08 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025002645A Pending JP2025063900A (ja) 2022-06-16 2025-01-08 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Country Status (3)

Country Link
JP (2) JP7742493B2 (https=)
KR (1) KR20250023374A (https=)
WO (1) WO2023243696A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7700984B1 (ja) * 2024-01-18 2025-07-01 大日本印刷株式会社 蓄電デバイス及びその製造方法、並びに、蓄電デバイス用外装材及びその製造方法
JP7700983B1 (ja) * 2024-01-18 2025-07-01 大日本印刷株式会社 蓄電デバイス及びその製造方法、並びに、蓄電デバイス用外装材及びその製造方法
WO2025182430A1 (ja) * 2024-03-01 2025-09-04 東洋紡株式会社 積層フィルム、蓋材及び包装容器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111761907A (zh) * 2020-07-08 2020-10-13 天津市捷威动力工业有限公司 一种耐腐蚀软包电池铝塑膜及其制备方法
JP2020187835A (ja) * 2019-05-10 2020-11-19 昭和電工パッケージング株式会社 蓄電デバイス用外包材
WO2021210908A1 (ko) * 2020-04-14 2021-10-21 주식회사 엘지에너지솔루션 파우치 형 전지 케이스 및 파우치 형 이차 전지
JP2022081565A (ja) * 2020-03-26 2022-05-31 大日本印刷株式会社 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4380728B2 (ja) 2007-05-16 2009-12-09 ソニー株式会社 積層型包装材料、電池用外装部材および電池

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020187835A (ja) * 2019-05-10 2020-11-19 昭和電工パッケージング株式会社 蓄電デバイス用外包材
JP2022081565A (ja) * 2020-03-26 2022-05-31 大日本印刷株式会社 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2021210908A1 (ko) * 2020-04-14 2021-10-21 주식회사 엘지에너지솔루션 파우치 형 전지 케이스 및 파우치 형 이차 전지
CN111761907A (zh) * 2020-07-08 2020-10-13 天津市捷威动力工业有限公司 一种耐腐蚀软包电池铝塑膜及其制备方法

Also Published As

Publication number Publication date
KR20250023374A (ko) 2025-02-18
WO2023243696A1 (ja) 2023-12-21
JP7742493B2 (ja) 2025-09-19
JP2025063900A (ja) 2025-04-16

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