JP2021012876A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2021012876A5 JP2021012876A5 JP2020155087A JP2020155087A JP2021012876A5 JP 2021012876 A5 JP2021012876 A5 JP 2021012876A5 JP 2020155087 A JP2020155087 A JP 2020155087A JP 2020155087 A JP2020155087 A JP 2020155087A JP 2021012876 A5 JP2021012876 A5 JP 2021012876A5
- Authority
- JP
- Japan
- Prior art keywords
- heat
- resin layer
- fusible resin
- layer
- storage device
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 77
- 229920005989 resin Polymers 0.000 claims 53
- 239000011347 resin Substances 0.000 claims 53
- 239000000463 material Substances 0.000 claims 39
- 238000003860 storage Methods 0.000 claims 32
- 230000005611 electricity Effects 0.000 claims 16
- 230000004888 barrier function Effects 0.000 claims 15
- 239000012790 adhesive layer Substances 0.000 claims 14
- 229920000098 polyolefin Polymers 0.000 claims 9
- 239000000314 lubricant Substances 0.000 claims 7
- 238000000034 method Methods 0.000 claims 7
- 238000002844 melting Methods 0.000 claims 6
- 230000008018 melting Effects 0.000 claims 6
- 125000004122 cyclic group Chemical group 0.000 claims 4
- 150000004671 saturated fatty acids Chemical group 0.000 claims 4
- 150000004670 unsaturated fatty acids Chemical class 0.000 claims 4
- 235000021122 unsaturated fatty acids Nutrition 0.000 claims 4
- 239000004952 Polyamide Substances 0.000 claims 3
- 238000003475 lamination Methods 0.000 claims 3
- -1 lithium hexafluorophosphate Chemical compound 0.000 claims 3
- 238000005259 measurement Methods 0.000 claims 3
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 claims 3
- 229920002647 polyamide Polymers 0.000 claims 3
- 229920006267 polyester film Polymers 0.000 claims 3
- 150000001408 amides Chemical class 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims 2
- 238000000113 differential scanning calorimetry Methods 0.000 claims 2
- 229930195729 fatty acid Natural products 0.000 claims 2
- 239000000194 fatty acid Substances 0.000 claims 2
- 239000011888 foil Substances 0.000 claims 2
- 238000007373 indentation Methods 0.000 claims 2
- XMYQHJDBLRZMLW-UHFFFAOYSA-N methanolamine Chemical class NCO XMYQHJDBLRZMLW-UHFFFAOYSA-N 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000002356 single layer Substances 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000008151 electrolyte solution Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000002345 surface coating layer Substances 0.000 claims 1
- 238000009823 thermal lamination Methods 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018200444 | 2018-10-24 | ||
| JP2018200444 | 2018-10-24 | ||
| JP2020500921A JP7104136B2 (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 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020500921A Division JP7104136B2 (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 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021012876A JP2021012876A (ja) | 2021-02-04 |
| JP2021012876A5 true JP2021012876A5 (https=) | 2022-11-28 |
| JP7367645B2 JP7367645B2 (ja) | 2023-10-24 |
Family
ID=70330443
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020500921A Active JP7104136B2 (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 |
| 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 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020500921A Active JP7104136B2 (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 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US12064951B2 (https=) |
| JP (2) | JP7104136B2 (https=) |
| KR (2) | KR102877695B1 (https=) |
| CN (2) | CN112913070B (https=) |
| WO (1) | WO2020085463A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107845743A (zh) * | 2012-09-28 | 2018-03-27 | 大日本印刷株式会社 | 电池用包装材料 |
| 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 |
| CN108701780B (zh) * | 2016-11-28 | 2022-08-30 | 大日本印刷株式会社 | 电池用包装材料、其制造方法以及电池 |
| 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 |
-
2019
- 2019-10-24 JP JP2020500921A patent/JP7104136B2/ja active Active
- 2019-10-24 WO PCT/JP2019/041798 patent/WO2020085463A1/ja not_active Ceased
- 2019-10-24 CN CN201980070120.XA patent/CN112913070B/zh active Active
- 2019-10-24 US US17/287,216 patent/US12064951B2/en active Active
- 2019-10-24 KR KR1020217012427A patent/KR102877695B1/ko active Active
- 2019-10-24 KR KR1020257035559A patent/KR20250158819A/ko active Pending
- 2019-10-24 CN CN202310690375.4A patent/CN116598668A/zh active Pending
-
2020
- 2020-09-16 JP JP2020155087A patent/JP7367645B2/ja active Active
-
2024
- 2024-07-11 US US18/770,036 patent/US12472723B2/en active Active
-
2025
- 2025-10-23 US US19/367,377 patent/US20260048568A1/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021012876A5 (https=) | ||
| JP2021012877A5 (https=) | ||
| JPWO2020085462A5 (https=) | ||
| JP2023018087A5 (https=) | ||
| JP5538121B2 (ja) | 電池外装用積層体 | |
| US20210091435A1 (en) | Terminal coating resin film and power storage device using the same | |
| JP2020098794A5 (https=) | ||
| JP2021077646A5 (https=) | ||
| JP2021089895A5 (https=) | ||
| JP5988695B2 (ja) | 電池外装用積層体 | |
| JP2005056729A (ja) | 電池包装用アルミラミネート材料 | |
| JP6366964B2 (ja) | 電気化学デバイス用外装材及び電気化学デバイス | |
| JP2018147860A (ja) | 蓄電デバイス用外装材及び蓄電デバイス | |
| JP2012048852A (ja) | 非水系電池用の電極リード線部材 | |
| WO2020004413A1 (ja) | 蓄電装置用外装材及びこれを用いた蓄電装置 | |
| JPWO2023243696A5 (https=) | ||
| JP2014049308A (ja) | 電池用包装材料 | |
| JP2025063900A5 (https=) | ||
| JP2022130444A5 (https=) | ||
| JP2021061244A5 (https=) | ||
| CN104756277A (zh) | 非水系电池用的电极引线部件 | |
| KR102864008B1 (ko) | 금속 단자용 접착성 필름, 금속 단자용 접착성 필름의 제조 방법, 금속 단자용 접착성 필름 부착 금속 단자, 상기 금속 단자용 접착성 필름을 사용한 축전 디바이스, 및 축전 디바이스의 제조 방법 | |
| JPWO2020085461A5 (https=) | ||
| JP2015026617A (ja) | 電池外装用積層体 | |
| JPWO2020204185A5 (https=) |