PL3333941T3 - Sposób wytwarzania elektrody z użyciem walca - Google Patents
Sposób wytwarzania elektrody z użyciem walcaInfo
- Publication number
- PL3333941T3 PL3333941T3 PL17824482T PL17824482T PL3333941T3 PL 3333941 T3 PL3333941 T3 PL 3333941T3 PL 17824482 T PL17824482 T PL 17824482T PL 17824482 T PL17824482 T PL 17824482T PL 3333941 T3 PL3333941 T3 PL 3333941T3
- Authority
- PL
- Poland
- Prior art keywords
- roller
- preparing electrode
- preparing
- electrode
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0435—Rolling or calendering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160084360A KR102065363B1 (ko) | 2016-07-04 | 2016-07-04 | 전극 및 그 전극의 제조방법 및 그 전극의 제조를 위한 롤러 |
| PCT/KR2017/007046 WO2018008926A1 (ko) | 2016-07-04 | 2017-07-03 | 전극 및 그 전극의 제조방법 및 그 전극의 제조를 위한 롤러 |
| EP17824482.8A EP3333941B1 (en) | 2016-07-04 | 2017-07-03 | Method for preparing electrode using a roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3333941T3 true PL3333941T3 (pl) | 2020-06-01 |
Family
ID=60912873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL17824482T PL3333941T3 (pl) | 2016-07-04 | 2017-07-03 | Sposób wytwarzania elektrody z użyciem walca |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11196031B2 (pl) |
| EP (1) | EP3333941B1 (pl) |
| JP (1) | JP7113747B2 (pl) |
| KR (1) | KR102065363B1 (pl) |
| CN (1) | CN108028359B (pl) |
| PL (1) | PL3333941T3 (pl) |
| WO (1) | WO2018008926A1 (pl) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102582586B1 (ko) | 2018-05-16 | 2023-09-25 | 삼성전자주식회사 | 무지부의 적어도 일부에 노치가 형성된 배터리를 포함하는 전자 장치 |
| KR102281113B1 (ko) | 2018-10-11 | 2021-07-26 | 주식회사 엘지에너지솔루션 | 전극, 전극조립체 및 그를 포함하는 이차전지 |
| KR102319539B1 (ko) * | 2018-11-02 | 2021-10-28 | 주식회사 엘지에너지솔루션 | 전고체 전지의 제조 방법 |
| DE102019100476A1 (de) | 2019-01-10 | 2020-07-16 | Bayerische Motoren Werke Aktiengesellschaft | Kollektorfolie sowie Verfahren zum Herstellen einer Kollektorfolie |
| KR102757189B1 (ko) * | 2019-03-28 | 2025-01-21 | 주식회사 엘지에너지솔루션 | 이차전지용 전극 제조장치와, 이를 통해 제조된 이차전지용 전극 및 이차전지 |
| KR102804867B1 (ko) * | 2019-05-22 | 2025-05-09 | 삼성에스디아이 주식회사 | 이차전지 |
| WO2021199684A1 (ja) * | 2020-03-30 | 2021-10-07 | 三洋電機株式会社 | 非水電解質二次電池用正極板の製造方法及び非水電解質二次電池の製造方法 |
| KR102937920B1 (ko) | 2020-05-22 | 2026-03-11 | 주식회사 엘지에너지솔루션 | 무지부 프레스부를 포함하는 전극 압연 장치 및 이를 이용한 전극 압연 방법 |
| US12347844B2 (en) | 2020-05-22 | 2025-07-01 | Lg Energy Solution, Ltd. | Electrode rolling apparatus comprising non-coating portion pressing part and electrode rolling method using the same |
| KR102925846B1 (ko) * | 2020-10-30 | 2026-02-09 | 주식회사 엘지에너지솔루션 | 전극 제조 장치 및 전극 제조 방법 |
| KR20230026730A (ko) * | 2021-08-18 | 2023-02-27 | 삼성전자주식회사 | 배터리를 포함하는 전자 장치 |
| WO2023249434A1 (ko) | 2022-06-22 | 2023-12-28 | 주식회사 엘지에너지솔루션 | 전극 조립체, 전극 조립체를 포함하는 이차전지, 배터리 팩 및 이동수단 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000012002A (ja) * | 1998-06-17 | 2000-01-14 | Toshiba Battery Co Ltd | 帯状電極の製造装置 |
| CN1309105C (zh) * | 2003-12-24 | 2007-04-04 | 松下电器产业株式会社 | 卷式电化学元件用极板组和电池 |
| KR100599749B1 (ko) * | 2004-06-23 | 2006-07-12 | 삼성에스디아이 주식회사 | 이차 전지와 이에 사용되는 전극 조립체 |
| KR100637505B1 (ko) * | 2005-03-25 | 2006-10-20 | 삼성에스디아이 주식회사 | 이차전지의 전극판, 이의 제조 방법 및 이 전극판을 이용한이차전지 |
| KR20080037867A (ko) | 2006-10-27 | 2008-05-02 | 삼성에스디아이 주식회사 | 전극조립체와 이를 이용한 리튬 이차전지 및 리튬이차전지의 제조방법 |
| JP5757414B2 (ja) * | 2010-08-18 | 2015-07-29 | 株式会社Ｇｓユアサ | 電池用電極シート及びその製造方法 |
| KR101199125B1 (ko) | 2010-09-02 | 2012-11-09 | 삼성에스디아이 주식회사 | 벤딩영역을 갖는 전극조립체 및 이를 포함하는 이차전지 |
| JP5760366B2 (ja) * | 2010-10-04 | 2015-08-12 | 日産自動車株式会社 | 電池用電極箔のプレス方法 |
| KR20120095122A (ko) | 2011-02-18 | 2012-08-28 | 주식회사 엘지화학 | 전극 조립체 및 이를 이용한 이차 전지 |
| JP2012238427A (ja) * | 2011-05-10 | 2012-12-06 | Gs Yuasa Corp | 電気化学装置および電気化学装置の製造方法 |
| CN104067423A (zh) | 2011-12-27 | 2014-09-24 | 株式会社东芝 | 电极的制造方法以及非水电解质电池的制造方法 |
| JP5957239B2 (ja) * | 2012-02-21 | 2016-07-27 | 日立オートモティブシステムズ株式会社 | 二次電池 |
| JP5724930B2 (ja) * | 2012-03-30 | 2015-05-27 | 株式会社豊田自動織機 | 蓄電装置及び二次電池並びに蓄電装置の製造方法 |
| KR101577188B1 (ko) * | 2013-09-30 | 2015-12-15 | 주식회사 엘지화학 | 전극의 불량률이 개선된 전극 제조 방법 |
-
2016
- 2016-07-04 KR KR1020160084360A patent/KR102065363B1/ko active Active
-
2017
- 2017-07-03 PL PL17824482T patent/PL3333941T3/pl unknown
- 2017-07-03 CN CN201780003050.7A patent/CN108028359B/zh active Active
- 2017-07-03 JP JP2018524237A patent/JP7113747B2/ja active Active
- 2017-07-03 WO PCT/KR2017/007046 patent/WO2018008926A1/ko not_active Ceased
- 2017-07-03 EP EP17824482.8A patent/EP3333941B1/en active Active
- 2017-07-03 US US15/757,886 patent/US11196031B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180004588A (ko) | 2018-01-12 |
| WO2018008926A1 (ko) | 2018-01-11 |
| US11196031B2 (en) | 2021-12-07 |
| US20180337392A1 (en) | 2018-11-22 |
| EP3333941A1 (en) | 2018-06-13 |
| EP3333941B1 (en) | 2020-01-29 |
| CN108028359B (zh) | 2021-03-16 |
| KR102065363B1 (ko) | 2020-01-13 |
| JP2018537814A (ja) | 2018-12-20 |
| EP3333941A4 (en) | 2018-07-04 |
| CN108028359A (zh) | 2018-05-11 |
| JP7113747B2 (ja) | 2022-08-05 |
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