JP2022527458A5 - - Google Patents
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- Publication number
- JP2022527458A5 JP2022527458A5 JP2021557087A JP2021557087A JP2022527458A5 JP 2022527458 A5 JP2022527458 A5 JP 2022527458A5 JP 2021557087 A JP2021557087 A JP 2021557087A JP 2021557087 A JP2021557087 A JP 2021557087A JP 2022527458 A5 JP2022527458 A5 JP 2022527458A5
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024221310A JP2025038132A (ja) | 2019-03-29 | 2024-12-18 | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962826273P | 2019-03-29 | 2019-03-29 | |
| US62/826,273 | 2019-03-29 | ||
| PCT/US2020/025028 WO2020205447A1 (en) | 2019-03-29 | 2020-03-26 | Compositions and methods for dry electrode films including elastic polymer binders |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024221310A Division JP2025038132A (ja) | 2019-03-29 | 2024-12-18 | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2022527458A JP2022527458A (ja) | 2022-06-02 |
| JP2022527458A5 true JP2022527458A5 (https=) | 2023-03-17 |
| JPWO2020205447A5 JPWO2020205447A5 (https=) | 2023-03-17 |
| JP7665525B2 JP7665525B2 (ja) | 2025-04-21 |
Family
ID=70465251
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021557087A Active JP7665525B2 (ja) | 2019-03-29 | 2020-03-26 | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
| JP2024221310A Pending JP2025038132A (ja) | 2019-03-29 | 2024-12-18 | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024221310A Pending JP2025038132A (ja) | 2019-03-29 | 2024-12-18 | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12512475B2 (https=) |
| EP (1) | EP3948985A1 (https=) |
| JP (2) | JP7665525B2 (https=) |
| KR (1) | KR20210143777A (https=) |
| CN (1) | CN113939925A (https=) |
| WO (1) | WO2020205447A1 (https=) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7665525B2 (ja) * | 2019-03-29 | 2025-04-21 | マックスウェル テクノロジーズ インコーポレイテッド | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
| US11584653B2 (en) | 2020-11-13 | 2023-02-21 | Ionobell, Inc. | Silicon material and method of manufacture |
| US11066305B1 (en) | 2020-11-13 | 2021-07-20 | ionobell Inc | Porous silicon manufactured from fumed silica |
| US20230178754A1 (en) * | 2021-01-27 | 2023-06-08 | Lg Energy Solution, Ltd. | Free-Standing Film For Dry Electrode, Manufacturing Apparatus Thereof, Dry Electrode Including The Same, And Secondary Battery |
| US20220380606A1 (en) | 2021-05-25 | 2022-12-01 | Ionobell, Inc. | Silicon material and method of manufacture |
| WO2023064395A1 (en) | 2021-10-12 | 2023-04-20 | Ionobell, Inc | Silicon battery and method for assembly |
| WO2023114211A2 (en) | 2021-12-13 | 2023-06-22 | Ionobell, Inc. | Porous silicon material and method of manufacture |
| EP4203085A1 (en) * | 2021-12-22 | 2023-06-28 | Arkema France | Binder for dry-coated electrode |
| JPWO2023145924A1 (https=) | 2022-01-31 | 2023-08-03 | ||
| WO2023204650A1 (ko) * | 2022-04-20 | 2023-10-26 | 주식회사 엘지에너지솔루션 | 건식 전극용 혼합 분체 및 이를 포함하는 전기화학소자용 건식 전극 |
| FR3135167B1 (fr) | 2022-04-28 | 2026-02-27 | Arkema France | Liant pour électrode revêtue à sec |
| WO2024010903A1 (en) | 2022-07-08 | 2024-01-11 | Ionobell, Inc. | Electrode slurry and method of manufacture |
| KR102887952B1 (ko) | 2023-02-03 | 2025-11-18 | 주식회사 씨엔피솔루션즈 | 건식공정용 신규 바인더를 포함하는 전극물질층조성물 및 이를 포함하는 리튬이온배터리 |
| FR3143870B1 (fr) | 2022-12-16 | 2025-07-25 | Arkema France | Liant pour électrode, f ormulation d’électrode pour batterie Li-ion et procédé de fabrication d’électrode sans solvant |
| JPWO2024172059A1 (https=) * | 2023-02-17 | 2024-08-22 | ||
| JPWO2024172085A1 (https=) * | 2023-02-17 | 2024-08-22 | ||
| FR3146375B1 (fr) | 2023-03-02 | 2026-01-23 | Arkema France | Liant pour électrode, formulation d’électrode pour batterie Li-ion et procédé de fabrication d’électrode |
| FR3146374B1 (fr) | 2023-03-02 | 2026-03-13 | Arkema France | Liant pour électrode, f ormulation d’électrode pour batterie Li-ion et procédé de fabrication d’électrode |
| EP4447166A1 (en) | 2023-04-14 | 2024-10-16 | Arkema, Inc. | Electrode formulation for dry process |
| CN116247216B (zh) * | 2023-05-10 | 2023-07-18 | 天津普兰能源科技有限公司 | 一种高循环干法电极膜、电池极片、制备方法及锂电池 |
| KR20250034736A (ko) | 2023-09-04 | 2025-03-11 | 현대자동차주식회사 | 건식 전극 및 이의 제조방법 |
| KR20250076229A (ko) | 2023-11-22 | 2025-05-29 | 주식회사 씨엔피솔루션즈 | 전극제조용 바인더조성물, 상기 바인더조성물을 포함하는 건식공정용 전극물질층조성물 및 이를 포함하는 이차전지 |
| KR20250077712A (ko) | 2023-11-24 | 2025-06-02 | 현대자동차주식회사 | 건식 전극의 혼합 조건 산출시스템 및 산출방법 |
| KR20250078657A (ko) | 2023-11-24 | 2025-06-04 | 현대자동차주식회사 | 플루다이제이션 장치 및 이를 포함하는 전지의 제조시스템 |
| US12431505B2 (en) * | 2023-11-27 | 2025-09-30 | Atlas Power Technologies Inc. | Dry electrode for energy storing devices |
| KR20250081131A (ko) | 2023-11-29 | 2025-06-05 | 한국생산기술연구원 | 자기장을 활용한 전기화학전지 시스템 성능향상방법 |
| KR20250086913A (ko) | 2023-12-07 | 2025-06-16 | 현대자동차주식회사 | 이송 스캐닝 장치 및 시스템 |
| EP4576266A1 (en) | 2023-12-22 | 2025-06-25 | Arkema France | Binder for dry process electrode preparation |
| EP4576267A1 (en) | 2023-12-22 | 2025-06-25 | Arkema France | Binder for dry process electrode preparation |
| CN120809732B (zh) * | 2025-06-24 | 2026-03-31 | 清华大学 | 电极、储能器件、电极生产系统和电极制备方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000173618A (ja) | 1998-12-09 | 2000-06-23 | Kawasaki Steel Corp | リチウムイオン二次電池の負極用材料、負極およびリチウムイオン二次電池 |
| JP4266420B2 (ja) | 1998-12-10 | 2009-05-20 | クレハエラストマー株式会社 | カーボンシートおよびその製法 |
| JP2004071517A (ja) | 2002-08-05 | 2004-03-04 | Kee:Kk | 変性ポリフッ化ビニリデン含有負極用コンパウンド |
| US20050266298A1 (en) | 2003-07-09 | 2005-12-01 | Maxwell Technologies, Inc. | Dry particle based electro-chemical device and methods of making same |
| US7342770B2 (en) | 2003-07-09 | 2008-03-11 | Maxwell Technologies, Inc. | Recyclable dry particle based adhesive electrode and methods of making same |
| US7252797B2 (en) * | 2003-09-22 | 2007-08-07 | Greatbatch Ltd. | Process for fabrication of low basis weight electrode active blanks |
| JP2006332626A (ja) | 2005-04-25 | 2006-12-07 | Power System:Kk | 電気二重層キャパシタ用正電極及びその製造方法 |
| WO2009120352A1 (en) | 2008-03-27 | 2009-10-01 | Zpower, Inc. | Improved electrodes and electrochemical cells employing the same |
| US20140030590A1 (en) * | 2012-07-25 | 2014-01-30 | Mingchao Wang | Solvent-free process based graphene electrode for energy storage devices |
| CN108010739B (zh) | 2012-10-08 | 2020-11-10 | 麦克斯威科技公司 | 用于三伏超级电容器的电解质 |
| CN106463267A (zh) * | 2014-04-18 | 2017-02-22 | 麦斯韦尔技术股份有限公司 | 干式储能装置电极及其制造方法 |
| US10056623B2 (en) * | 2014-11-25 | 2018-08-21 | Toyo Tanso Co., Ltd. | Expanded graphite sheet and battery using the expanded graphite sheet |
| US10923707B2 (en) * | 2015-06-26 | 2021-02-16 | Florida State University Research Foundation, Inc. | Dry process method for producing electrodes for electrochemical devices and electrodes for electrochemical devices |
| DE102017213388A1 (de) * | 2017-08-02 | 2019-02-07 | Lithium Energy and Power GmbH & Co. KG | Elektrodenherstellungsverfahren mittels Binderfibrillierung mit partikulärem Fibrillierungshilfsmittel |
| US20190237748A1 (en) | 2017-11-22 | 2019-08-01 | Maxwell Technologies, Inc. | Compositions and methods for energy storage devices having improved performance |
| DE102017128125B4 (de) | 2017-11-28 | 2024-02-22 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Scheinwerfer und Betriebsverfahren |
| CN112424973A (zh) | 2018-05-14 | 2021-02-26 | 麦斯韦尔技术股份有限公司 | 用于具有减少的粘合剂含量的干电极膜的组合物和方法 |
| JP7665525B2 (ja) * | 2019-03-29 | 2025-04-21 | マックスウェル テクノロジーズ インコーポレイテッド | 弾性ポリマーバインダを含む乾燥電極フィルムのための組成物及び方法 |
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2020
- 2020-03-26 JP JP2021557087A patent/JP7665525B2/ja active Active
- 2020-03-26 EP EP20721876.9A patent/EP3948985A1/en active Pending
- 2020-03-26 WO PCT/US2020/025028 patent/WO2020205447A1/en not_active Ceased
- 2020-03-26 US US16/831,352 patent/US12512475B2/en active Active
- 2020-03-26 KR KR1020217030919A patent/KR20210143777A/ko active Pending
- 2020-03-26 CN CN202080039473.6A patent/CN113939925A/zh active Pending
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2024
- 2024-12-18 JP JP2024221310A patent/JP2025038132A/ja active Pending
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2025
- 2025-12-05 US US19/410,962 patent/US20260094835A1/en active Pending