JP7104136B2 - 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 Download PDF

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JP7104136B2
JP7104136B2 JP2020500921A JP2020500921A JP7104136B2 JP 7104136 B2 JP7104136 B2 JP 7104136B2 JP 2020500921 A JP2020500921 A JP 2020500921A JP 2020500921 A JP2020500921 A JP 2020500921A JP 7104136 B2 JP7104136 B2 JP 7104136B2
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heat
sealing resin
resin layer
layer
power storage
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JPWO2020085463A1 (ja
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大佑 安田
真 天野
孝典 山下
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Dai Nippon Printing Co Ltd
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Dai Nippon Printing Co Ltd
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    • H—ELECTRICITY
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    • 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
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    • 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
    • B32B15/088—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 comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B32B15/09—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 comprising polyesters
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    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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    • B32B27/00—Layered products comprising a layer of synthetic resin
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    • B32B7/04—Interconnection of layers
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    • 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
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
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    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • 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)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Wrappers (AREA)
JP2020500921A 2018-10-24 2019-10-24 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 JP7104136B2 (ja)

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JP2018200444 2018-10-24
JP2018200444 2018-10-24
PCT/JP2019/041798 WO2020085463A1 (ja) 2018-10-24 2019-10-24 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

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JP2020155087A Active JP7367645B2 (ja) 2018-10-24 2020-09-16 蓄電デバイス用外装材、その製造方法、及び蓄電デバイス

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US (3) US12064951B2 (https=)
JP (2) JP7104136B2 (https=)
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JP7104136B2 (ja) * 2018-10-24 2022-07-20 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
KR102417198B1 (ko) * 2019-03-04 2022-07-06 주식회사 엘지에너지솔루션 이차 전지용 파우치 및 파우치 형 이차 전지
US20230163388A1 (en) * 2020-04-02 2023-05-25 Dai Nippon Printing Co., Ltd. Adhesive film for metal terminal, method for producing adhesive film for metal terminal, metal terminal with adhesive film for metal terminal attached thereto, power storage device, and method for producing power storage device
JP7296507B1 (ja) 2022-06-30 2023-06-22 凸版印刷株式会社 ガスバリア積層体及び包装袋
CN119384355A (zh) * 2022-05-12 2025-01-28 凸版控股株式会社 阻气膜、包装膜和包装袋
WO2024225484A1 (ja) * 2023-04-26 2024-10-31 大日本印刷株式会社 蓋体、蓄電デバイス、周縁部材
KR20250087978A (ko) * 2023-12-08 2025-06-17 에스케이온 주식회사 리튬 이차 전지용 외장재, 리튬 이차 전지용 외장재의 검사 방법, 및 리튬 이차 전지

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WO2018097329A1 (ja) 2016-11-28 2018-05-31 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

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EP1981099B1 (en) * 2007-03-30 2012-10-03 Dai Nippon Printing Co., Ltd. Packaging material for flat electrochemical cell
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
JP6724441B2 (ja) * 2015-03-12 2020-07-15 大日本印刷株式会社 電池用包装材料
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
JP2017069203A (ja) 2015-09-30 2017-04-06 大日本印刷株式会社 電池用包装材料及び電池
WO2017094724A1 (ja) 2015-11-30 2017-06-08 大日本印刷株式会社 電池用包装材料、電池、電池用包装材料の製造方法
JP7151484B2 (ja) * 2016-10-05 2022-10-12 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
JP7104136B2 (ja) * 2018-10-24 2022-07-20 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

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014050542A1 (ja) 2012-09-28 2014-04-03 大日本印刷株式会社 電池用包装材料
WO2018097329A1 (ja) 2016-11-28 2018-05-31 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

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