JPWO2023145506A1 - - Google Patents
Info
- Publication number
- JPWO2023145506A1 JPWO2023145506A1 JP2023576794A JP2023576794A JPWO2023145506A1 JP WO2023145506 A1 JPWO2023145506 A1 JP WO2023145506A1 JP 2023576794 A JP2023576794 A JP 2023576794A JP 2023576794 A JP2023576794 A JP 2023576794A JP WO2023145506 A1 JPWO2023145506 A1 JP WO2023145506A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
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- 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
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- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
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- 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
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- 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)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022011746 | 2022-01-28 | ||
| PCT/JP2023/000960 WO2023145506A1 (ja) | 2022-01-28 | 2023-01-16 | 非水電解質二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023145506A1 true JPWO2023145506A1 (https=) | 2023-08-03 |
| JPWO2023145506A5 JPWO2023145506A5 (https=) | 2024-10-08 |
Family
ID=87471304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023576794A Pending JPWO2023145506A1 (https=) | 2022-01-28 | 2023-01-16 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4471885A4 (https=) |
| JP (1) | JPWO2023145506A1 (https=) |
| CN (1) | CN118575296A (https=) |
| WO (1) | WO2023145506A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025142758A1 (ja) * | 2023-12-26 | 2025-07-03 | パナソニックIpマネジメント株式会社 | 円筒形二次電池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011165930A (ja) * | 2010-02-10 | 2011-08-25 | Mitsubishi Electric Corp | 電力貯蔵デバイス及び電力貯蔵デバイスの共通負極の製造方法 |
| JP5099168B2 (ja) * | 2010-04-16 | 2012-12-12 | 株式会社豊田自動織機 | リチウムイオン二次電池 |
| JP6287651B2 (ja) * | 2014-07-10 | 2018-03-07 | トヨタ自動車株式会社 | 非水系二次電池 |
| KR20160063911A (ko) * | 2014-11-27 | 2016-06-07 | 삼성에스디아이 주식회사 | 양극, 이를 채용한 리튬 전지 및 이의 제조 방법 |
| CN108352494B (zh) | 2015-11-06 | 2021-10-26 | 三洋电机株式会社 | 蓄电装置用电极板以及蓄电装置 |
| US12218383B2 (en) * | 2018-04-06 | 2025-02-04 | Panasonic Intellectual Property Management Co., Ltd. | Electrode plate for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery |
| CN109244362B (zh) * | 2018-11-05 | 2023-11-03 | 宁德新能源科技有限公司 | 正极极片、电化学装置及包含其的电子装置 |
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2023
- 2023-01-16 CN CN202380017735.2A patent/CN118575296A/zh active Pending
- 2023-01-16 JP JP2023576794A patent/JPWO2023145506A1/ja active Pending
- 2023-01-16 WO PCT/JP2023/000960 patent/WO2023145506A1/ja not_active Ceased
- 2023-01-16 EP EP23746720.4A patent/EP4471885A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023145506A1 (ja) | 2023-08-03 |
| EP4471885A1 (en) | 2024-12-04 |
| EP4471885A4 (en) | 2025-06-11 |
| CN118575296A (zh) | 2024-08-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240711 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251128 |