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 (enExample) | 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 (2) | US12064951B2 (enExample) |
| JP (2) | JP7104136B2 (enExample) |
| KR (2) | KR102877695B1 (enExample) |
| CN (2) | CN112913070B (enExample) |
| WO (1) | WO2020085463A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112913070B (zh) | 2018-10-24 | 2023-06-30 | 大日本印刷株式会社 | 蓄电器件用外装材料、其制造方法和蓄电器件 |
| KR102417198B1 (ko) * | 2019-03-04 | 2022-07-06 | 주식회사 엘지에너지솔루션 | 이차 전지용 파우치 및 파우치 형 이차 전지 |
| 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 |
| JP7683835B2 (ja) * | 2023-04-26 | 2025-05-27 | 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 |
| US20150255761A1 (en) | 2012-09-28 | 2015-09-10 | Dai Nippon Printing Co., Ltd. | Packaging material for battery |
| JP6724441B2 (ja) * | 2015-03-12 | 2020-07-15 | 大日本印刷株式会社 | 電池用包装材料 |
| CN106252532A (zh) * | 2015-06-10 | 2016-12-21 | 凸版印刷株式会社 | 二次电池用外装构件 |
| 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 |
| JP6958567B2 (ja) * | 2016-11-28 | 2021-11-02 | 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 |
| CN112913070B (zh) * | 2018-10-24 | 2023-06-30 | 大日本印刷株式会社 | 蓄电器件用外装材料、其制造方法和蓄电器件 |
-
2019
- 2019-10-24 CN CN201980070120.XA patent/CN112913070B/zh active Active
- 2019-10-24 CN CN202310690375.4A patent/CN116598668A/zh active Pending
- 2019-10-24 KR KR1020217012427A patent/KR102877695B1/ko active Active
- 2019-10-24 WO PCT/JP2019/041798 patent/WO2020085463A1/ja not_active Ceased
- 2019-10-24 JP JP2020500921A patent/JP7104136B2/ja active Active
- 2019-10-24 KR KR1020257035559A patent/KR20250158819A/ko active Pending
- 2019-10-24 US US17/287,216 patent/US12064951B2/en active Active
-
2020
- 2020-09-16 JP JP2020155087A patent/JP7367645B2/ja active Active
-
2024
- 2024-07-11 US US18/770,036 patent/US12472723B2/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021012876A5 (enExample) | ||
| JPWO2020085462A5 (enExample) | ||
| JP2021012877A5 (enExample) | ||
| US20210091435A1 (en) | Terminal coating resin film and power storage device using the same | |
| JP5538121B2 (ja) | 電池外装用積層体 | |
| JP2020098794A5 (enExample) | ||
| JP2023018087A5 (enExample) | ||
| JP2021077646A5 (enExample) | ||
| 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 | |
| JP6738164B2 (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 | |
| JP2021089895A5 (enExample) | ||
| WO2020004413A1 (ja) | 蓄電装置用外装材及びこれを用いた蓄電装置 | |
| JPWO2023243696A5 (enExample) | ||
| JP2014197559A (ja) | 電池外装用積層体 | |
| JP2014049308A (ja) | 電池用包装材料 | |
| JP2022130444A5 (enExample) | ||
| JP2021061244A5 (enExample) | ||
| 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 | |
| JPWO2020027089A5 (enExample) | ||
| JPWO2020085461A5 (enExample) |