CN118124220B - 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜 - Google Patents

蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜

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Publication number
CN118124220B
CN118124220B CN202410265750.5A CN202410265750A CN118124220B CN 118124220 B CN118124220 B CN 118124220B CN 202410265750 A CN202410265750 A CN 202410265750A CN 118124220 B CN118124220 B CN 118124220B
Authority
CN
China
Prior art keywords
peak intensity
absorption
layer
storage device
polyamide film
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
CN202410265750.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN118124220A (zh
Inventor
上所宽典
天野真
立泽雅博
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 CN118124220A publication Critical patent/CN118124220A/zh
Application granted granted Critical
Publication of CN118124220B publication Critical patent/CN118124220B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • 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
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
CN202410265750.5A 2019-05-17 2020-05-18 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜 Active CN118124220B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2019-093552 2019-05-17
JP2019093552 2019-05-17
JP2019176188 2019-09-26
JP2019-176188 2019-09-26
PCT/JP2020/019675 WO2020235534A1 (ja) 2019-05-17 2020-05-18 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
CN202080036390.1A CN113825638B (zh) 2019-05-17 2020-05-18 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202080036390.1A Division CN113825638B (zh) 2019-05-17 2020-05-18 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜

Publications (2)

Publication Number Publication Date
CN118124220A CN118124220A (zh) 2024-06-04
CN118124220B true CN118124220B (zh) 2026-03-24

Family

ID=73459388

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410265750.5A Active CN118124220B (zh) 2019-05-17 2020-05-18 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜
CN202080036390.1A Active CN113825638B (zh) 2019-05-17 2020-05-18 蓄电装置用外包装材料、其制造方法、蓄电装置和聚酰胺膜

Family Applications After (1)

Application Number Title Priority Date Filing Date
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Country Status (3)

Country Link
JP (4) JP6809657B1 (https=)
CN (2) CN118124220B (https=)
WO (1) WO2020235534A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7234794B2 (ja) * 2019-05-17 2023-03-08 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、蓄電デバイス、及びポリアミドフィルム
WO2022114024A1 (ja) * 2020-11-25 2022-06-02 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
JP7060185B1 (ja) * 2020-11-25 2022-04-26 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
JPWO2023136360A1 (https=) * 2022-01-17 2023-07-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639544A (en) * 1993-03-31 1997-06-17 Toray Industries, Inc. Resin-impregnated fabric sheet
JP2015051528A (ja) * 2013-09-05 2015-03-19 出光ユニテック株式会社 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材、電池および二軸延伸ナイロンフィルムの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3152002B2 (ja) * 1993-03-31 2001-04-03 東レ株式会社 樹脂含浸繊維シート
JP2003103729A (ja) * 2001-09-28 2003-04-09 Showa Denko Plastic Products Co Ltd 積層体、シーラントフィルム及び容器
JP2009234131A (ja) * 2008-03-28 2009-10-15 Unitika Ltd 二軸延伸ポリアミド樹脂フィルムの製造方法
JP2012033394A (ja) * 2010-07-30 2012-02-16 Fujimori Kogyo Co Ltd 電池外装用積層体
JP2014124947A (ja) * 2012-12-27 2014-07-07 Idemitsu Unitech Co Ltd 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材および二軸延伸ナイロンフィルムの製造方法
JP2014231365A (ja) * 2013-05-28 2014-12-11 凸版印刷株式会社 ガスバリア性包装材料
JP5725224B1 (ja) * 2014-03-20 2015-05-27 大日本印刷株式会社 電池用包装材料
US10396316B2 (en) * 2015-03-25 2019-08-27 Dai Nippon Printing Co., Ltd. Cell packaging material and cell
JP6754589B2 (ja) * 2016-02-29 2020-09-16 藤森工業株式会社 樹脂被覆金属積層体、電池外装体及び電池
WO2018066670A1 (ja) * 2016-10-05 2018-04-12 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
JP6420424B2 (ja) * 2017-07-25 2018-11-07 藤森工業株式会社 電池外装用積層体
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639544A (en) * 1993-03-31 1997-06-17 Toray Industries, Inc. Resin-impregnated fabric sheet
JP2015051528A (ja) * 2013-09-05 2015-03-19 出光ユニテック株式会社 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材、電池および二軸延伸ナイロンフィルムの製造方法

Also Published As

Publication number Publication date
CN113825638B (zh) 2024-03-29
CN113825638A (zh) 2021-12-21
CN118124220A (zh) 2024-06-04
JP7567417B2 (ja) 2024-10-16
JPWO2020235534A1 (ja) 2021-06-10
JP2026021480A (ja) 2026-02-10
JP2025004096A (ja) 2025-01-14
JP2021061244A (ja) 2021-04-15
JP6809657B1 (ja) 2021-01-06
WO2020235534A1 (ja) 2020-11-26
JP7772166B2 (ja) 2025-11-18

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