CN112703111B - 聚酰胺系层叠膜及其制造方法 - Google Patents

聚酰胺系层叠膜及其制造方法 Download PDF

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Publication number
CN112703111B
CN112703111B CN201980050200.9A CN201980050200A CN112703111B CN 112703111 B CN112703111 B CN 112703111B CN 201980050200 A CN201980050200 A CN 201980050200A CN 112703111 B CN112703111 B CN 112703111B
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China
Prior art keywords
polyamide
film
protective layer
dicarboxylic acid
mol
Prior art date
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CN201980050200.9A
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English (en)
Chinese (zh)
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CN112703111A (zh
Inventor
松本真实
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.)
Unitika Ltd
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Unitika Ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/34Layered products comprising a layer of synthetic resin comprising polyamides
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/102Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105Pouches or flexible bags
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
CN201980050200.9A 2018-07-31 2019-07-30 聚酰胺系层叠膜及其制造方法 Active CN112703111B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-143915 2018-07-31
JP2018143915 2018-07-31
PCT/JP2019/029742 WO2020027089A1 (ja) 2018-07-31 2019-07-30 ポリアミド系積層フィルム及びその製造方法

Publications (2)

Publication Number Publication Date
CN112703111A CN112703111A (zh) 2021-04-23
CN112703111B true CN112703111B (zh) 2023-11-03

Family

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Application Number Title Priority Date Filing Date
CN201980050200.9A Active CN112703111B (zh) 2018-07-31 2019-07-30 聚酰胺系层叠膜及其制造方法

Country Status (4)

Country Link
JP (1) JP7336142B2 (ja)
CN (1) CN112703111B (ja)
TW (1) TWI842725B (ja)
WO (1) WO2020027089A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113955281A (zh) * 2021-09-06 2022-01-21 浙江野马电池股份有限公司 一种提高干电池耐高温高湿腐蚀的包装方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003031437A (ja) * 2001-07-11 2003-01-31 Mitsubishi Plastics Ind Ltd 樹脂フィルム積層金属薄板、および電解コンデンサー用外装容器の製造方法
JP2011225870A (ja) * 2010-03-31 2011-11-10 Ube Industries Ltd フィルム用ポリアミド樹脂組成物及びそれよりなるポリアミドフィルム
JP2014007130A (ja) * 2012-06-27 2014-01-16 Dainippon Printing Co Ltd 電気化学セル用包装材料
WO2018025924A1 (ja) * 2016-08-05 2018-02-08 凸版印刷株式会社 蓄電デバイス用外装材、及び蓄電デバイス用外装材の製造方法
TW201811567A (zh) * 2016-06-15 2018-04-01 尤尼吉可股份有限公司 聚醯胺系薄膜、使用其之積層體及容器、以及其製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5519895B2 (ja) 2005-05-27 2014-06-11 昭和電工パッケージング株式会社 電池ケース用包材及び電池用ケース
JP5275722B2 (ja) 2008-08-20 2013-08-28 リケンテクノス株式会社 多層フィルム
WO2011158662A1 (ja) 2010-06-15 2011-12-22 東レフィルム加工株式会社 二次電池容器用積層材及びその製造方法、二次電池容器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003031437A (ja) * 2001-07-11 2003-01-31 Mitsubishi Plastics Ind Ltd 樹脂フィルム積層金属薄板、および電解コンデンサー用外装容器の製造方法
JP2011225870A (ja) * 2010-03-31 2011-11-10 Ube Industries Ltd フィルム用ポリアミド樹脂組成物及びそれよりなるポリアミドフィルム
JP2014007130A (ja) * 2012-06-27 2014-01-16 Dainippon Printing Co Ltd 電気化学セル用包装材料
TW201811567A (zh) * 2016-06-15 2018-04-01 尤尼吉可股份有限公司 聚醯胺系薄膜、使用其之積層體及容器、以及其製造方法
WO2018025924A1 (ja) * 2016-08-05 2018-02-08 凸版印刷株式会社 蓄電デバイス用外装材、及び蓄電デバイス用外装材の製造方法

Also Published As

Publication number Publication date
TWI842725B (zh) 2024-05-21
CN112703111A (zh) 2021-04-23
JPWO2020027089A1 (ja) 2021-08-26
WO2020027089A1 (ja) 2020-02-06
JP7336142B2 (ja) 2023-08-31
TW202015916A (zh) 2020-05-01

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