KR102636602B1 - 전지용 포장 재료, 그의 제조 방법, 전지 및 폴리에스테르 필름의 전지용 포장 재료에의 사용 방법 - Google Patents

전지용 포장 재료, 그의 제조 방법, 전지 및 폴리에스테르 필름의 전지용 포장 재료에의 사용 방법 Download PDF

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KR102636602B1
KR102636602B1 KR1020227031863A KR20227031863A KR102636602B1 KR 102636602 B1 KR102636602 B1 KR 102636602B1 KR 1020227031863 A KR1020227031863 A KR 1020227031863A KR 20227031863 A KR20227031863 A KR 20227031863A KR 102636602 B1 KR102636602 B1 KR 102636602B1
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polyester film
barrier layer
heat
packaging material
layer
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Korean (ko)
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KR20220131553A (ko
Inventor
다이스케 야스다
리키야 야마시타
다카노리 야마시타
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다이니폰 인사츠 가부시키가이샤
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Priority to KR1020247004607A priority Critical patent/KR102838721B1/ko
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    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
    • B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
    • H—ELECTRICITY
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    • 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
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  • Chemical & Material Sciences (AREA)
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  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Laminated Bodies (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Packages (AREA)
  • Primary Cells (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
KR1020227031863A 2016-05-31 2017-05-31 전지용 포장 재료, 그의 제조 방법, 전지 및 폴리에스테르 필름의 전지용 포장 재료에의 사용 방법 Active KR102636602B1 (ko)

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EP4456276A1 (en) 2016-05-31 2024-10-30 Dai Nippon Printing Co., Ltd. Battery packaging material, production method therefor, battery, and polyester film
JP7161838B2 (ja) * 2017-02-10 2022-10-27 昭和電工パッケージング株式会社 成形用包装材および表面印刷がなされた蓄電デバイスの製造方法
JP6587039B1 (ja) * 2017-12-06 2019-10-09 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、及びポリエステルフィルム
CN117613473A (zh) * 2018-04-11 2024-02-27 大日本印刷株式会社 电池用包装材料、其制造方法、聚酯膜和电池
KR102513453B1 (ko) 2018-10-26 2023-03-24 주식회사 엘지에너지솔루션 이차전지용 양극 활물질, 그 제조방법 및 이를 포함하는 리튬 이차전지
JP7392715B2 (ja) * 2019-04-18 2023-12-06 東洋紡株式会社 ポリエステル系シーラントフィルムおよびそれを用いた包装体
EP3958359A1 (de) 2020-08-17 2022-02-23 Speira GmbH Aluminium-folie mit verbesserter benetzbarkeit
KR102391815B1 (ko) * 2021-02-26 2022-04-29 동우 화인켐 주식회사 이차전지용 파우치 필름
CN114678637B (zh) * 2022-04-18 2023-12-08 江苏睿捷新材料科技有限公司 一种锂离子电池包装用铝塑复合膜及电池
KR102732107B1 (ko) * 2022-06-30 2024-11-20 에스케이마이크로웍스 주식회사 고분자의 결정화도 확인방법, 필름의 고분자 결정화도 확인방법, 및 폴리에스테르 필름
CN116259927B (zh) * 2023-05-15 2023-08-04 蔚来电池科技(安徽)有限公司 二次电池和装置

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KR20190013805A (ko) 2019-02-11
JP2019165009A (ja) 2019-09-26
EP3467896A1 (en) 2019-04-10
US20250319646A1 (en) 2025-10-16
US20210347105A1 (en) 2021-11-11
US11840009B2 (en) 2023-12-12
EP3904095A1 (en) 2021-11-03
KR102838721B1 (ko) 2025-07-29
JP6566133B2 (ja) 2019-08-28
JPWO2017209217A1 (ja) 2019-01-31
US11097461B2 (en) 2021-08-24
KR20240024333A (ko) 2024-02-23
JP7708137B2 (ja) 2025-07-15
US20190143581A1 (en) 2019-05-16
CN109314193B (zh) 2021-01-15
JP2023088922A (ja) 2023-06-27
KR20250118856A (ko) 2025-08-06
US20240083099A1 (en) 2024-03-14
EP3467896A4 (en) 2020-01-22
JP2025061567A (ja) 2025-04-10
CN109314193A (zh) 2019-02-05
JP2022068256A (ja) 2022-05-09
JP7024760B2 (ja) 2022-02-24
WO2017209217A1 (ja) 2017-12-07
EP3467896B1 (en) 2021-06-23
US12370738B2 (en) 2025-07-29

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