HUE048890T2 - Javított vezetõképességû elektródok Li-ion akkumulátorokhoz - Google Patents
Javított vezetõképességû elektródok Li-ion akkumulátorokhozInfo
- Publication number
- HUE048890T2 HUE048890T2 HUE16710264A HUE16710264A HUE048890T2 HU E048890 T2 HUE048890 T2 HU E048890T2 HU E16710264 A HUE16710264 A HU E16710264A HU E16710264 A HUE16710264 A HU E16710264A HU E048890 T2 HUE048890 T2 HU E048890T2
- Authority
- HU
- Hungary
- Prior art keywords
- electrodes
- ion batteries
- improved conductivity
- conductivity
- improved
- Prior art date
Links
- 229910001416 lithium ion Inorganic materials 0.000 title 1
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
- H01M4/131—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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
- H01M4/1397—Processes of manufacture of electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1551763A FR3033448B1 (fr) | 2015-03-03 | 2015-03-03 | Electrodes de batteries li-ion a conductivite amelioree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE048890T2 true HUE048890T2 (hu) | 2020-08-28 |
Family
ID=53404690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE16710264A HUE048890T2 (hu) | 2015-03-03 | 2016-03-03 | Javított vezetõképességû elektródok Li-ion akkumulátorokhoz |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10615405B2 (https=) |
| EP (1) | EP3266058B1 (https=) |
| JP (1) | JP6695349B2 (https=) |
| KR (1) | KR20170121284A (https=) |
| CN (1) | CN107408668B (https=) |
| AU (1) | AU2016227523B2 (https=) |
| CA (1) | CA2978022C (https=) |
| FR (1) | FR3033448B1 (https=) |
| HU (1) | HUE048890T2 (https=) |
| PL (1) | PL3266058T3 (https=) |
| WO (1) | WO2016139426A1 (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3951933B1 (en) | 2019-03-26 | 2023-05-31 | Kabushiki Kaisha Toshiba | Electrode, non-aqueous electrolyte battery, and battery pack |
| FR3094371B1 (fr) * | 2019-03-29 | 2025-09-12 | Arkema France | Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour |
| JP7260818B2 (ja) * | 2019-07-25 | 2023-04-19 | ダイキン工業株式会社 | 結着剤、固体電池用スラリー、固体電池用電極及び二次固体電池 |
| FR3106702B1 (fr) * | 2020-01-29 | 2022-10-07 | Arkema France | Formulation d’electrode pour batterie li-ion et procede de fabrication d’electrode sans solvant |
| FR3106701B1 (fr) * | 2020-01-29 | 2022-07-22 | Arkema France | Formulation d’electrode pour batterie li-ion et procede de fabrication d’electrode sans solvant |
| FR3106703B1 (fr) * | 2020-01-29 | 2022-07-22 | Arkema France | Formulation d’electrode pour batterie li-ion et procede de fabrication d’electrode sans solvant |
| WO2021247285A1 (en) * | 2020-06-02 | 2021-12-09 | Arkema Inc. | Method of making battery electrodes with improved characteristics |
| WO2022003419A1 (en) | 2020-06-30 | 2022-01-06 | Novocure Gmbh | Flexible transducer arrays with a polymer insulating layer for applying tumor treating fields (ttfields) |
| US11705554B2 (en) | 2020-10-09 | 2023-07-18 | Sion Power Corporation | Electrochemical cells and/or components thereof comprising nitrogen-containing species, and methods of forming them |
| KR20220098896A (ko) * | 2021-01-05 | 2022-07-12 | 에스케이이노베이션 주식회사 | 열전도도가 우수한 분리막 및 이를 이용한 전기 화학 소자 |
| FR3131094B1 (fr) * | 2021-12-17 | 2025-06-06 | Arkema France | Composition de cathode pour batterie li-ion |
| WO2023182083A1 (ja) * | 2022-03-23 | 2023-09-28 | ダイキン工業株式会社 | 二次電池用組成物 |
| US11643486B1 (en) | 2022-06-08 | 2023-05-09 | Arkema Inc. | Non-linear vinylidene fluoride copolymers |
| CN119798123A (zh) * | 2023-01-05 | 2025-04-11 | 清华大学 | 内盐型有机锂盐及其制备方法、锂电池电解液和锂电池 |
| WO2024216472A1 (zh) * | 2023-04-17 | 2024-10-24 | 宁德时代新能源科技股份有限公司 | 电池单体、电池和用电装置 |
| CN116621743B (zh) * | 2023-04-24 | 2025-09-02 | 清华大学 | 含氰基锂盐及其制备方法和锂电池电解液、锂电池 |
| FR3149612A1 (fr) * | 2023-06-12 | 2024-12-13 | Arkema France | Composition comprenant du PVDF et utilisation de celle-ci pour la préparation d’une électrode |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040121234A1 (en) | 2002-12-23 | 2004-06-24 | 3M Innovative Properties Company | Cathode composition for rechargeable lithium battery |
| JP4625296B2 (ja) * | 2004-03-31 | 2011-02-02 | 日立マクセル株式会社 | 非水二次電池およびこれを用いた電子機器 |
| JP5577565B2 (ja) * | 2006-09-19 | 2014-08-27 | ソニー株式会社 | リチウムイオン二次電池 |
| US8507132B2 (en) * | 2006-09-19 | 2013-08-13 | Sony Corporation | Electrode and method of fabricating it, and battery |
| US20090286163A1 (en) * | 2008-02-29 | 2009-11-19 | The Regents Of The University Of California | Electrolyte mixtures useful for li-ion batteries |
| FR2935382B1 (fr) * | 2008-08-29 | 2010-10-08 | Centre Nat Rech Scient | Sel d'anion pentacylique et son utilisation comme electrolyte |
| FR2943463B1 (fr) * | 2009-03-19 | 2011-07-01 | Arkema France | Materiaux composites a base de liants fluores et nanotubes de carbone pour electrodes positives de batteries lithium. |
| JP5444880B2 (ja) * | 2009-06-25 | 2014-03-19 | ダイキン工業株式会社 | 圧縮機 |
| JP5341837B2 (ja) * | 2009-08-25 | 2013-11-13 | 株式会社東芝 | 正極、非水電解質電池及び電池パック |
| JP2011124055A (ja) * | 2009-12-10 | 2011-06-23 | Hitachi Vehicle Energy Ltd | リチウム二次電池 |
| JP2011198508A (ja) * | 2010-03-17 | 2011-10-06 | Sony Corp | リチウム二次電池、リチウム二次電池用電解液、電動工具、電気自動車および電力貯蔵システム |
| FR2982610B1 (fr) * | 2011-11-14 | 2016-01-08 | Arkema France | Procede de preparation de sel d'anion pentacylique |
| EP2795701B1 (en) * | 2011-12-19 | 2016-11-02 | Solvay Specialty Polymers Italy S.p.A. | Electrode-forming composition |
| JP5727985B2 (ja) * | 2012-10-25 | 2015-06-03 | 株式会社日本触媒 | 電池用電極及びこれを用いた電池 |
| FR3010236B1 (fr) * | 2013-09-05 | 2017-01-13 | Arkema France | Additifs pour ameliorer la conductivite ionique des electrodes de batteries li-ion |
| FR3030890B1 (fr) * | 2014-12-22 | 2019-07-26 | Arkema France | Matiere active d'electrode pour batterie li/s |
-
2015
- 2015-03-03 FR FR1551763A patent/FR3033448B1/fr active Active
-
2016
- 2016-03-03 CA CA2978022A patent/CA2978022C/fr active Active
- 2016-03-03 AU AU2016227523A patent/AU2016227523B2/en not_active Ceased
- 2016-03-03 HU HUE16710264A patent/HUE048890T2/hu unknown
- 2016-03-03 KR KR1020177027880A patent/KR20170121284A/ko not_active Ceased
- 2016-03-03 JP JP2017546210A patent/JP6695349B2/ja active Active
- 2016-03-03 PL PL16710264T patent/PL3266058T3/pl unknown
- 2016-03-03 CN CN201680012838.XA patent/CN107408668B/zh active Active
- 2016-03-03 WO PCT/FR2016/050481 patent/WO2016139426A1/fr not_active Ceased
- 2016-03-03 EP EP16710264.9A patent/EP3266058B1/fr active Active
- 2016-03-03 US US15/554,571 patent/US10615405B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3266058B1 (fr) | 2020-02-26 |
| FR3033448A1 (fr) | 2016-09-09 |
| EP3266058A1 (fr) | 2018-01-10 |
| CN107408668A (zh) | 2017-11-28 |
| US10615405B2 (en) | 2020-04-07 |
| JP6695349B2 (ja) | 2020-05-20 |
| AU2016227523B2 (en) | 2020-07-02 |
| CN107408668B (zh) | 2021-05-04 |
| US20180076444A1 (en) | 2018-03-15 |
| FR3033448B1 (fr) | 2021-09-10 |
| CA2978022C (fr) | 2022-10-25 |
| JP2018511143A (ja) | 2018-04-19 |
| PL3266058T3 (pl) | 2020-06-15 |
| KR20170121284A (ko) | 2017-11-01 |
| AU2016227523A1 (en) | 2017-09-21 |
| CA2978022A1 (fr) | 2016-09-09 |
| WO2016139426A1 (fr) | 2016-09-09 |
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