JP7831283B2 - 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス - Google Patents

蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Info

Publication number
JP7831283B2
JP7831283B2 JP2022517115A JP2022517115A JP7831283B2 JP 7831283 B2 JP7831283 B2 JP 7831283B2 JP 2022517115 A JP2022517115 A JP 2022517115A JP 2022517115 A JP2022517115 A JP 2022517115A JP 7831283 B2 JP7831283 B2 JP 7831283B2
Authority
JP
Japan
Prior art keywords
layer
energy storage
storage device
exterior material
heat
Prior art date
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.)
Active
Application number
JP2022517115A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021215538A5 (https=
JPWO2021215538A1 (https=
Inventor
真 天野
一彦 横田
孝典 山下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of JPWO2021215538A1 publication Critical patent/JPWO2021215538A1/ja
Publication of JPWO2021215538A5 publication Critical patent/JPWO2021215538A5/ja
Application granted granted Critical
Publication of JP7831283B2 publication Critical patent/JP7831283B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
JP2022517115A 2020-04-24 2021-04-23 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 JP7831283B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020077593 2020-04-24
JP2020077593 2020-04-24
PCT/JP2021/016524 WO2021215538A1 (ja) 2020-04-24 2021-04-23 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
JPWO2021215538A1 JPWO2021215538A1 (https=) 2021-10-28
JPWO2021215538A5 JPWO2021215538A5 (https=) 2023-01-23
JP7831283B2 true JP7831283B2 (ja) 2026-03-17

Family

ID=78269365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022517115A Active JP7831283B2 (ja) 2020-04-24 2021-04-23 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 (1) JP7831283B2 (https=)
CN (1) CN115443577A (https=)
WO (1) WO2021215538A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019117702A (ja) 2017-12-26 2019-07-18 大日本印刷株式会社 電池用包装材料及び電池
JP2020056445A (ja) 2018-10-01 2020-04-09 大日本印刷株式会社 弁構造体、これを備える収容体及び弁構造体付き蓄電デバイス

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3726304B2 (ja) * 1995-03-30 2005-12-14 東洋紡績株式会社 ２軸配向ポリアミド系樹脂フィルムを用いてなる３方シール袋
JP2006117792A (ja) * 2004-10-21 2006-05-11 Kaneka Corp 新規なポリイミドフィルム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019117702A (ja) 2017-12-26 2019-07-18 大日本印刷株式会社 電池用包装材料及び電池
JP2020056445A (ja) 2018-10-01 2020-04-09 大日本印刷株式会社 弁構造体、これを備える収容体及び弁構造体付き蓄電デバイス

Also Published As

Publication number Publication date
WO2021215538A1 (ja) 2021-10-28
CN115443577A (zh) 2022-12-06
JPWO2021215538A1 (https=) 2021-10-28

Similar Documents

Publication Publication Date Title
JP7754353B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7772262B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7832763B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7772166B2 (ja) 蓄電デバイス用外装材、その製造方法、蓄電デバイス、及びポリアミドフィルム
JP7742493B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2020085463A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2023058453A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7673848B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7676821B2 (ja) 蓄電デバイス用外装材の成形工程における品質管理方法、蓄電デバイスの製造方法、蓄電デバイス用外装材、及び蓄電デバイス
US12573691B2 (en) Outer packaging for electrical storage devices, method for manufacturing said outer packaging, and electrical storage device
JP2023012724A (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7332072B1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7722196B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7831283B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7838472B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7852780B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7694416B2 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7740608B1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
JP7740607B1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2026070971A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2026070398A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2026079175A1 (ja) 蓄電デバイス用外装材の製造方法、及び蓄電デバイスの製造方法
WO2024111604A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2025079718A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス
WO2025047631A1 (ja) 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221004

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240401

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250617

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250818

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251202

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260127

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260216

R150 Certificate of patent or registration of utility model

Ref document number: 7831283

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150