CN119181905A - 蓄电装置用外包装材料、其制造方法和蓄电装置 - Google Patents

蓄电装置用外包装材料、其制造方法和蓄电装置 Download PDF

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Publication number
CN119181905A
CN119181905A CN202411391376.XA CN202411391376A CN119181905A CN 119181905 A CN119181905 A CN 119181905A CN 202411391376 A CN202411391376 A CN 202411391376A CN 119181905 A CN119181905 A CN 119181905A
Authority
CN
China
Prior art keywords
layer
heat
storage device
resin layer
fusible resin
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
CN202411391376.XA
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English (en)
Chinese (zh)
Inventor
安田大佑
山下孝典
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 CN119181905A publication Critical patent/CN119181905A/zh
Pending legal-status Critical Current

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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
    • 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
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • H01M10/04—Construction or 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
    • 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
    • H01M50/126—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
    • H01M50/129—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
    • 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/133—Thickness
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • 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)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
CN202411391376.XA 2019-07-17 2020-07-17 蓄电装置用外包装材料、其制造方法和蓄电装置 Pending CN119181905A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019131896 2019-07-17
JP2019-131896 2019-07-17
CN202080051621.6A CN114128015B (zh) 2019-07-17 2020-07-17 蓄电装置用外包装材料、其制造方法和蓄电装置
PCT/JP2020/027784 WO2021010457A1 (ja) 2019-07-17 2020-07-17 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 Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202080051621.6A Division CN114128015B (zh) 2019-07-17 2020-07-17 蓄电装置用外包装材料、其制造方法和蓄电装置

Publications (1)

Publication Number Publication Date
CN119181905A true CN119181905A (zh) 2024-12-24

Family

ID=74210951

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202411391376.XA Pending CN119181905A (zh) 2019-07-17 2020-07-17 蓄电装置用外包装材料、其制造方法和蓄电装置
CN202080051621.6A Active CN114128015B (zh) 2019-07-17 2020-07-17 蓄电装置用外包装材料、其制造方法和蓄电装置

Family Applications After (1)

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Country Status (5)

Country Link
US (1) US12300826B2 (https=)
JP (3) JP6828858B1 (https=)
KR (1) KR102946359B1 (https=)
CN (2) CN119181905A (https=)
WO (1) WO2021010457A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022131151A1 (https=) * 2020-12-14 2022-06-23
JPWO2023113037A1 (https=) * 2021-12-17 2023-06-22
CN117673585A (zh) * 2022-08-29 2024-03-08 赵金保 轻量化的固态电池包装材料及其应用
JP7556417B2 (ja) * 2023-02-17 2024-09-26 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
JP2025064053A (ja) 2023-10-05 2025-04-17 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
KR20260010808A (ko) * 2024-07-15 2026-01-22 삼성에스디아이 주식회사 기능층을 포함하는 파우치 필름, 이를 포함하는 전고체 전지, 및 이의 제조방법

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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
TWI511351B (zh) 2010-10-14 2015-12-01 Toppan Printing Co Ltd 鋰離子電池用外裝材料
WO2012153847A1 (ja) * 2011-05-11 2012-11-15 凸版印刷株式会社 リチウムイオン電池用外装材，リチウムイオン電池，及びリチウムイオン電池の製造方法
JP5840923B2 (ja) 2011-11-07 2016-01-06 昭和電工パッケージング株式会社 電池用外装体、電池用外装体の製造方法およびリチウム二次電池
JP5725224B1 (ja) * 2014-03-20 2015-05-27 大日本印刷株式会社 電池用包装材料
TWI658628B (zh) * 2014-04-03 2019-05-01 日商凸版印刷股份有限公司 鋰電池用外裝材料
JP6349986B2 (ja) 2014-06-09 2018-07-04 凸版印刷株式会社 蓄電デバイス用端子フィルム及び蓄電デバイス
JP6655286B2 (ja) * 2014-12-25 2020-02-26 大和製罐株式会社 リチウムイオン電池外装用積層体およびその製造方法
WO2016125684A1 (ja) * 2015-02-04 2016-08-11 凸版印刷株式会社 蓄電装置用外装材
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CN106252533A (zh) * 2015-06-10 2016-12-21 凸版印刷株式会社 蓄电装置用外装构件
JP6798343B2 (ja) * 2016-04-15 2020-12-09 東洋紡株式会社 ホットメルト接着剤組成物
EP4456276A1 (en) * 2016-05-31 2024-10-30 Dai Nippon Printing Co., Ltd. Battery packaging material, production method therefor, battery, and polyester film
JP7102683B2 (ja) 2016-10-07 2022-07-20 凸版印刷株式会社 蓄電装置用外装材
KR102802493B1 (ko) * 2016-12-16 2025-05-07 다이니폰 인사츠 가부시키가이샤 금속 단자용 접착성 필름 및 전지
JP6977272B2 (ja) * 2017-02-08 2021-12-08 凸版印刷株式会社 蓄電装置用外装材及び蓄電装置
JP6465261B1 (ja) * 2017-04-20 2019-02-06 大日本印刷株式会社 電池用包装材料、その製造方法、及び電池
JP7106844B2 (ja) * 2017-11-22 2022-07-27 凸版印刷株式会社 蓄電装置用外装材
JP7163922B2 (ja) * 2017-08-10 2022-11-01 大日本印刷株式会社 電池用包装材料、電池、これらの製造方法、及び電池用包装材料のインクによる印刷適性を向上させる方法
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
JP2019137033A (ja) * 2018-02-08 2019-08-22 東レフィルム加工株式会社 絞り成型用フィルム積層体
CN111918944A (zh) 2018-03-30 2020-11-10 东洋纺株式会社 聚烯烃类粘接剂组合物
WO2019225282A1 (ja) * 2018-05-21 2019-11-28 東レフィルム加工株式会社 ポリプロピレン系複合フィルムおよびそれを用いた包装材

Also Published As

Publication number Publication date
KR102946359B1 (ko) 2026-03-30
JP7832763B2 (ja) 2026-03-18
JP6828858B1 (ja) 2021-02-10
JP2025106398A (ja) 2025-07-15
US20220278397A1 (en) 2022-09-01
US12300826B2 (en) 2025-05-13
CN114128015B (zh) 2024-10-29
JPWO2021010457A1 (ja) 2021-09-13
CN114128015A (zh) 2022-03-01
WO2021010457A1 (ja) 2021-01-21
JP2021089895A (ja) 2021-06-10
KR20220035371A (ko) 2022-03-22

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