PL3598537T3 - Sposób wytwarzania mieszaniny elektrodowej oraz mieszanina elektrodowa - Google Patents
Sposób wytwarzania mieszaniny elektrodowej oraz mieszanina elektrodowaInfo
- Publication number
- PL3598537T3 PL3598537T3 PL18860027.4T PL18860027T PL3598537T3 PL 3598537 T3 PL3598537 T3 PL 3598537T3 PL 18860027 T PL18860027 T PL 18860027T PL 3598537 T3 PL3598537 T3 PL 3598537T3
- Authority
- PL
- Poland
- Prior art keywords
- electrode mixture
- making
- electrode
- mixture
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
-
- 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
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/028—Positive electrodes
-
- 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
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
- H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170128263A KR102261501B1 (ko) | 2017-09-29 | 2017-09-29 | 전극 합제의 제조 방법 및 전극 합제 |
| PCT/KR2018/011435 WO2019066497A2 (ko) | 2017-09-29 | 2018-09-27 | 전극 합제의 제조 방법 및 전극 합제 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3598537T3 true PL3598537T3 (pl) | 2024-12-16 |
Family
ID=65903798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18860027.4T PL3598537T3 (pl) | 2017-09-29 | 2018-09-27 | Sposób wytwarzania mieszaniny elektrodowej oraz mieszanina elektrodowa |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11575121B2 (pl) |
| EP (1) | EP3598537B1 (pl) |
| KR (1) | KR102261501B1 (pl) |
| CN (1) | CN110692150B (pl) |
| ES (1) | ES2988712T3 (pl) |
| HU (1) | HUE068562T2 (pl) |
| PL (1) | PL3598537T3 (pl) |
| WO (1) | WO2019066497A2 (pl) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230133395A1 (en) * | 2020-10-21 | 2023-05-04 | Lg Energy Solution, Ltd. | Electrode for Secondary Battery, Secondary Battery Including the Same, and Method of Manufacturing Electrode |
| KR102692860B1 (ko) * | 2020-10-21 | 2024-08-07 | 주식회사 엘지에너지솔루션 | 이차 전지용 전극, 이를 포함하는 이차 전지 및 전극 제조 방법 |
| JP2023547117A (ja) * | 2020-10-21 | 2023-11-09 | エルジー エナジー ソリューション リミテッド | 二次電池用乾式電極を製造するための電極用粉体、その製造方法、それを使用した乾式電極の製造方法、乾式電極、それを含む二次電池、エネルギー貯蔵装置、及び乾式電極の製造装置 |
| CN115715430A (zh) * | 2020-10-26 | 2023-02-24 | 株式会社Lg新能源 | 用于二次电池的电极、包括该电极的二次电池和制造电极的方法 |
| WO2022113498A1 (ja) * | 2020-11-30 | 2022-06-02 | パナソニックＩｐマネジメント株式会社 | 電極、及び電極の製造方法 |
| DE102020216546A1 (de) | 2020-12-23 | 2022-06-23 | Volkswagen Aktiengesellschaft | Verfahren zur Herstellung einer Elektrodenpulvermischung einer Batteriezelle |
| WO2022164120A1 (ko) * | 2021-01-27 | 2022-08-04 | 주식회사 엘지에너지솔루션 | 건식 전극용 프리 스탠딩 필름, 이의 제조장치, 이를 포함하는 건식 전극, 및 이차전지 |
| EP4152445B1 (en) | 2021-08-06 | 2025-01-01 | LG Energy Solution, Ltd. | Electrode for electrochemical device comprising dry electrode film and method for manufacturing the same |
| EP4213243A4 (en) * | 2021-09-16 | 2024-11-27 | LG Energy Solution, Ltd. | ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING SAME AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME |
| KR102678680B1 (ko) * | 2021-09-16 | 2024-06-26 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 전극, 이의 제조방법 및 이를 포함하는 리튬 이차전지 |
| DE102021210652A1 (de) * | 2021-09-23 | 2023-03-23 | Volkswagen Aktiengesellschaft | Verfahren zur Herstellung einer Elektrodenpulvermischung einer Batteriezelle |
| EP4307423A1 (en) | 2021-11-12 | 2024-01-17 | LG Energy Solution, Ltd. | Non-aqueous electrolytic solution for lithium secondary battery and lithium secondary battery containing same |
| WO2023204643A1 (ko) * | 2022-04-20 | 2023-10-26 | 주식회사 엘지에너지솔루션 | 도전재 마스터 배치 및 이를 이용하여 제조된 건식 전극 |
| GB202314520D0 (en) * | 2023-09-21 | 2023-11-08 | Anaphite Ltd | Composites |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3067544B2 (ja) | 1994-10-05 | 2000-07-17 | 松下電器産業株式会社 | リチウム二次電池用正極およびその製造法 |
| JP4059556B2 (ja) | 1998-03-26 | 2008-03-12 | 三洋電機株式会社 | 非水電解液電池およびその製造方法 |
| JP2000123879A (ja) | 1998-10-15 | 2000-04-28 | Sony Corp | 正極合剤の製造方法とリチウムイオン２次電池 |
| JP2000149954A (ja) | 1998-11-11 | 2000-05-30 | Sanyo Electric Co Ltd | 非水電解液電池およびその製造方法 |
| US20040086774A1 (en) * | 2002-11-05 | 2004-05-06 | Munoz Beth C. | Gas diffusion electrodes |
| US9190667B2 (en) * | 2008-07-28 | 2015-11-17 | Nanotek Instruments, Inc. | Graphene nanocomposites for electrochemical cell electrodes |
| FR2949907B1 (fr) * | 2009-09-09 | 2011-11-25 | Batscap Sa | Procede de preparation d'un materiau composite pour electrode positive par extrusion en presence d'un solvant aqueux, electrode positive obtenue par le procede et applications |
| KR101115922B1 (ko) * | 2010-02-02 | 2012-02-13 | 주식회사 엘지화학 | 케이블형 이차전지의 제조방법 |
| WO2013062334A1 (ko) * | 2011-10-25 | 2013-05-02 | 주식회사 엘지화학 | 이차전지용 음극 및 이를 구비하는 이차전지 |
| JP5187791B1 (ja) * | 2012-02-24 | 2013-04-24 | 株式会社日立製作所 | 正極合剤層形成用組成物の製造方法およびリチウムイオン二次電池の製造方法 |
| KR101495301B1 (ko) | 2012-04-18 | 2015-02-25 | 주식회사 엘지화학 | 이차전지용 전극 및 이를 포함하는 이차전지 |
| TW201432748A (zh) * | 2013-01-25 | 2014-08-16 | Corning Inc | 製造碳電極材料之方法 |
| KR101657742B1 (ko) * | 2013-04-10 | 2016-09-19 | 주식회사 엘지화학 | 이차전지용 양극 및 이의 제조 방법 |
| WO2014175756A1 (en) * | 2013-04-22 | 2014-10-30 | Zakrytoye Aktsionernoye Obshchestvo "Elton" | The carbon electrode and method of carbon electrode manufacturing |
| EP2822084B1 (en) * | 2013-05-07 | 2016-12-14 | LG Chem, Ltd. | Cable-type secondary battery |
| JP6413242B2 (ja) | 2014-01-15 | 2018-10-31 | 日本ゼオン株式会社 | 二次電池正極用スラリーの製造方法、二次電池用正極の製造方法、及び二次電池の製造方法 |
| JP6146323B2 (ja) | 2014-01-21 | 2017-06-14 | トヨタ自動車株式会社 | 二次電池用正極の製造方法 |
| BR112016016823B1 (pt) | 2014-02-19 | 2021-11-16 | Hutchinson | Processo para a preparação de uma composição para eletrodo ou de uma composição com propriedades magnéticas, mistura e composição obtidas por meio deste processo e deste eletrodo |
| JP2015201283A (ja) * | 2014-04-07 | 2015-11-12 | 日立マクセル株式会社 | 非水二次電池用正極の製造方法、および非水二次電池用正極。 |
| JP6885864B2 (ja) | 2014-04-18 | 2021-06-16 | マックスウェル テクノロジーズ インコーポレイテッド | エネルギー貯蔵装置の乾式電極とその製造方法 |
| US10707492B2 (en) | 2014-06-03 | 2020-07-07 | Arkema Inc | Solvent-free electrode fabrication |
| JP6077495B2 (ja) | 2014-07-11 | 2017-02-08 | トヨタ自動車株式会社 | リチウムイオン二次電池用電極の製造方法 |
| US10608289B2 (en) | 2014-12-16 | 2020-03-31 | Lg Chem, Ltd. | Method of manufacturing secondary battery electrode containing PTC material and electrode manufactured thereby |
| NL2014497B1 (en) | 2015-03-20 | 2017-01-19 | Asm Int Nv | Method for cleaning deposition apparatus. |
| JP2017062960A (ja) | 2015-09-25 | 2017-03-30 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極合材ペーストの製造方法、および非水系電解質二次電池用正極の製造方法 |
| US20170098818A1 (en) * | 2015-10-02 | 2017-04-06 | The University Of Kentucky Research Foundation | Solvent-free dry powder-coating method for electrode fabrication |
| PL3595052T3 (pl) * | 2017-09-25 | 2021-12-13 | Lg Chem, Ltd. | Sposób wytwarzania elektrody do baterii akumulatorowej oraz elektroda wytworzona w ten sposób |
-
2017
- 2017-09-29 KR KR1020170128263A patent/KR102261501B1/ko active Active
-
2018
- 2018-09-27 PL PL18860027.4T patent/PL3598537T3/pl unknown
- 2018-09-27 CN CN201880024726.5A patent/CN110692150B/zh active Active
- 2018-09-27 WO PCT/KR2018/011435 patent/WO2019066497A2/ko unknown
- 2018-09-27 ES ES18860027T patent/ES2988712T3/es active Active
- 2018-09-27 HU HUE18860027A patent/HUE068562T2/hu unknown
- 2018-09-27 EP EP18860027.4A patent/EP3598537B1/en active Active
- 2018-09-27 US US16/604,801 patent/US11575121B2/en active Active
-
2022
- 2022-12-20 US US18/085,025 patent/US11876214B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| HUE068562T2 (hu) | 2025-01-28 |
| EP3598537A4 (en) | 2020-06-10 |
| EP3598537B1 (en) | 2024-09-11 |
| EP3598537A2 (en) | 2020-01-22 |
| CN110692150B (zh) | 2022-08-02 |
| US11575121B2 (en) | 2023-02-07 |
| CN110692150A (zh) | 2020-01-14 |
| KR20190038163A (ko) | 2019-04-08 |
| WO2019066497A3 (ko) | 2019-05-23 |
| US11876214B2 (en) | 2024-01-16 |
| ES2988712T3 (es) | 2024-11-21 |
| KR102261501B1 (ko) | 2021-06-07 |
| US20200168895A1 (en) | 2020-05-28 |
| WO2019066497A2 (ko) | 2019-04-04 |
| US20230123951A1 (en) | 2023-04-20 |
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