TWI842725B - 聚醯胺系積層薄膜及其製造方法 - Google Patents

聚醯胺系積層薄膜及其製造方法 Download PDF

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Publication number
TWI842725B
TWI842725B TW108126978A TW108126978A TWI842725B TW I842725 B TWI842725 B TW I842725B TW 108126978 A TW108126978 A TW 108126978A TW 108126978 A TW108126978 A TW 108126978A TW I842725 B TWI842725 B TW I842725B
Authority
TW
Taiwan
Prior art keywords
polyamide
film
protective layer
dicarboxylic acid
mol
Prior art date
Application number
TW108126978A
Other languages
English (en)
Chinese (zh)
Other versions
TW202015916A (zh
Inventor
松本真實
Original Assignee
日商尤尼吉可股份有限公司
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Publication date
Application filed by 日商尤尼吉可股份有限公司 filed Critical 日商尤尼吉可股份有限公司
Publication of TW202015916A publication Critical patent/TW202015916A/zh
Application granted granted Critical
Publication of TWI842725B publication Critical patent/TWI842725B/zh

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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)
TW108126978A 2018-07-31 2019-07-30 聚醯胺系積層薄膜及其製造方法 TWI842725B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-143915 2018-07-31
JP2018143915 2018-07-31

Publications (2)

Publication Number Publication Date
TW202015916A TW202015916A (zh) 2020-05-01
TWI842725B true TWI842725B (zh) 2024-05-21

Family

ID=69232477

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108126978A TWI842725B (zh) 2018-07-31 2019-07-30 聚醯胺系積層薄膜及其製造方法

Country Status (4)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112023000132A2 (pt) * 2020-07-08 2023-01-31 Bostik Inc Resina amorfa de copoliéster para revestimentos industriais e métodos para revestir uma superfície de metal usando tais composições de revestimento
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
KR102924506B1 (ko) * 2021-12-23 2026-02-06 주식회사 엘지에너지솔루션 이차 전지용 파우치 케이스의 제조 방법
WO2025058332A1 (ko) * 2023-09-11 2025-03-20 주식회사 릴엠 내화학성이 우수한 이차전지용 셀 파우치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201222930A (en) * 2010-06-15 2012-06-01 Toray Advanced Film Co Ltd A laminated material for secondary battery container and method for manufacturing the same and secondary battery container
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4156816B2 (ja) * 2001-07-11 2008-09-24 三菱樹脂株式会社 電解コンデンサー用外装容器の製造方法
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
JP5776276B2 (ja) * 2010-03-31 2015-09-09 宇部興産株式会社 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
JP6321896B1 (ja) * 2016-06-15 2018-05-09 ユニチカ株式会社 ポリアミド系フィルム、これを用いた積層体及び容器、ならびにその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201222930A (en) * 2010-06-15 2012-06-01 Toray Advanced Film Co Ltd A laminated material for secondary battery container and method for manufacturing the same and secondary battery container
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

Also Published As

Publication number Publication date
WO2020027089A1 (ja) 2020-02-06
CN112703111B (zh) 2023-11-03
JPWO2020027089A1 (ja) 2021-08-26
JP7336142B2 (ja) 2023-08-31
TW202015916A (zh) 2020-05-01
CN112703111A (zh) 2021-04-23

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