CN118380701A - 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法 - Google Patents

蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法 Download PDF

Info

Publication number
CN118380701A
CN118380701A CN202410651226.1A CN202410651226A CN118380701A CN 118380701 A CN118380701 A CN 118380701A CN 202410651226 A CN202410651226 A CN 202410651226A CN 118380701 A CN118380701 A CN 118380701A
Authority
CN
China
Prior art keywords
layer
storage device
outer package
packaging material
power storage
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.)
Pending
Application number
CN202410651226.1A
Other languages
English (en)
Chinese (zh)
Inventor
甲田直也
中嶋大介
竹本真平
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.)
DNP High-Performance Materials Hikone Co Ltd
Original Assignee
Resonac Packaging Corp
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 Resonac Packaging Corp filed Critical Resonac Packaging Corp
Publication of CN118380701A publication Critical patent/CN118380701A/zh
Pending legal-status Critical Current

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
    • H01M50/131—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
    • H01M50/197—Sealing members characterised by the material having a layered structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • 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
    • 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
    • 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
    • H01M50/128—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 inorganic 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
    • H01M50/183—Sealing members
    • H01M50/19—Sealing members characterised by the material
    • H01M50/193—Organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/10—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
    • 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)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Packages (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CN202410651226.1A 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法 Pending CN118380701A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020155255A JP7634950B2 (ja) 2020-09-16 2020-09-16 蓄電デバイス用外装材、蓄電デバイス及び蓄電デバイス用外装材の製造方法
JP2020-155255 2020-09-16
PCT/JP2021/033687 WO2022059665A1 (ja) 2020-09-16 2021-09-14 蓄電デバイス用外装材、蓄電デバイス及び蓄電デバイス用外装材の製造方法
CN202180045151.7A CN116096572B (zh) 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202180045151.7A Division CN116096572B (zh) 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法

Publications (1)

Publication Number Publication Date
CN118380701A true CN118380701A (zh) 2024-07-23

Family

ID=80776086

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410651226.1A Pending CN118380701A (zh) 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法
CN202180045151.7A Active CN116096572B (zh) 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202180045151.7A Active CN116096572B (zh) 2020-09-16 2021-09-14 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法

Country Status (4)

Country Link
JP (1) JP7634950B2 (cg-RX-API-DMAC7.html)
KR (2) KR102981041B1 (cg-RX-API-DMAC7.html)
CN (2) CN118380701A (cg-RX-API-DMAC7.html)
WO (1) WO2022059665A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7484682B2 (ja) * 2020-12-02 2024-05-16 王子ホールディングス株式会社 二軸延伸ポリプロピレンフィルム、金属層一体型ポリプロピレンフィルム、フィルムコンデンサ、及びフィルムロール
JP2024081908A (ja) * 2022-12-07 2024-06-19 Ｔｏｐｐａｎホールディングス株式会社 蓄電デバイス用外装材及び蓄電デバイス
KR102668914B1 (ko) 2022-12-29 2024-05-27 율촌화학 주식회사 고온 실링 강도가 유지 또는 증가되는 셀 파우치 필름 및 그 제조 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002184644A (ja) 2000-12-12 2002-06-28 Toyobo Co Ltd コンデンサー用ポリエステル系フィルムおよび該フィルムを用いたコンデンサー
JP2005203294A (ja) 2004-01-19 2005-07-28 Toppan Printing Co Ltd リチウムイオン電池用外装材
WO2012039856A1 (en) 2010-09-20 2012-03-29 Exxonmobil Oil Corporation Multi-layer films having improved sealing properties
JP5942384B2 (ja) 2011-11-07 2016-06-29 凸版印刷株式会社 二次電池用外装材及び二次電池
JP6299553B2 (ja) * 2014-10-16 2018-03-28 油化電子株式会社 電池外装用ラミネートフィルム及び電池
JP6389096B2 (ja) 2014-10-22 2018-09-12 昭和電工パッケージング株式会社 蓄電デバイス用外装材及び蓄電デバイス
JP6016987B1 (ja) 2015-05-29 2016-10-26 日新製鋼株式会社 電池外装用ステンレス箔、およびその製造方法
CN113871764A (zh) * 2015-06-10 2021-12-31 凸版印刷株式会社 二次电池用外装构件
JP6679918B2 (ja) 2015-12-18 2020-04-15 大日本印刷株式会社 電池用包装材料
JP6767795B2 (ja) * 2016-07-06 2020-10-14 昭和電工パッケージング株式会社 蓄電デバイス用外装材及びその製造方法
CN109964333B (zh) 2016-10-05 2022-10-04 大日本印刷株式会社 电池用包装材料、其制造方法和电池
JP6990505B2 (ja) 2016-10-31 2022-01-12 昭和電工パッケージング株式会社 蓄電デバイス用外装材、蓄電デバイス用外装ケースおよび蓄電デバイス
JP6936093B2 (ja) * 2017-09-28 2021-09-15 昭和電工パッケージング株式会社 蓄電デバイス用外装材、蓄電デバイス用外装ケース及び蓄電デバイス
JP6979847B2 (ja) * 2017-10-16 2021-12-15 昭和電工パッケージング株式会社 蓄電デバイス用外装材及び蓄電デバイス

Also Published As

Publication number Publication date
KR20230133399A (ko) 2023-09-19
KR102981041B1 (ko) 2026-06-24
JP2022049182A (ja) 2022-03-29
WO2022059665A1 (ja) 2022-03-24
CN116096572B (zh) 2024-06-14
KR20230009968A (ko) 2023-01-17
JP7634950B2 (ja) 2025-02-25
KR102577356B1 (ko) 2023-09-13
CN116096572A (zh) 2023-05-09

Similar Documents

Publication Publication Date Title
CN116096572B (zh) 蓄电设备用外包装材料、蓄电设备及蓄电设备用外包装材料的制造方法
KR102148040B1 (ko) 성형용 포장재 및 성형 케이스
JP7583143B2 (ja) 蓄電デバイス用外装材
JP6943547B2 (ja) 蓄電デバイスの外装材用シーラントフィルム、蓄電デバイス用外装材及びその製造方法
CN110576655B (zh) 蓄电设备外包装用深拉深成型壳体及蓄电设备
CN118769636A (zh) 成型用包装材料及实施了表面印刷的蓄电装置的制造方法
KR102426166B1 (ko) 축전 디바이스의 외장재용 실런트 필름, 축전 디바이스용 외장재 및 그 제조 방법
JP7319484B1 (ja) 蓄電デバイス用外装材および蓄電デバイス
US20260045604A1 (en) Packaging material for power storage devices
JP2023160741A (ja) 蓄電デバイス用包装材、蓄電デバイス用包装ケース及び蓄電デバイス
JP7635283B2 (ja) 蓄電デバイス用外装材及び蓄電デバイス
JP7217870B2 (ja) 蓄電デバイス用外装ケース
JP6767795B2 (ja) 蓄電デバイス用外装材及びその製造方法
US20230411741A1 (en) Packaging material for power storage device, packaging case for power storage device, and power storage device
CN116979194A (zh) 蓄电装置用包装材料、蓄电装置用包装壳体及蓄电装置
KR20230150201A (ko) 축전 디바이스용 포장재, 축전 디바이스용 포장 케이스 및 축전 디바이스
JP2020091990A (ja) 蓄電デバイス用外装材及び蓄電デバイス
JP2023180219A (ja) 蓄電デバイス用包装材、蓄電デバイス用包装ケース及び蓄電デバイス
JP2024052936A (ja) 蓄電デバイス用外装ケース及びその製造方法
CN117597819A (zh) 蓄电设备用外包装材料及其制造方法以及蓄电设备
CN117239315A (zh) 蓄电设备用包装材料、蓄电设备用包装壳体及蓄电设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination