JPWO2024010056A1 - - Google Patents
Info
- Publication number
- JPWO2024010056A1 JPWO2024010056A1 JP2024532628A JP2024532628A JPWO2024010056A1 JP WO2024010056 A1 JPWO2024010056 A1 JP WO2024010056A1 JP 2024532628 A JP2024532628 A JP 2024532628A JP 2024532628 A JP2024532628 A JP 2024532628A JP WO2024010056 A1 JPWO2024010056 A1 JP WO2024010056A1
- 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.)
- Granted
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
- H01M10/052—Li-accumulators
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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
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
-
- 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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
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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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- 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
- H01M4/134—Electrodes based on metals, Si or alloys
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- 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
- H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
-
- 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
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- 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
-
- 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)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022108798 | 2022-07-06 | ||
| JP2022108798 | 2022-07-06 | ||
| PCT/JP2023/025054 WO2024010056A1 (ja) | 2022-07-06 | 2023-07-06 | 二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024010056A1 true JPWO2024010056A1 (https=) | 2024-01-11 |
| JP7769272B2 JP7769272B2 (ja) | 2025-11-13 |
Family
ID=89453559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024532628A Active JP7769272B2 (ja) | 2022-07-06 | 2023-07-06 | 二次電池 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4553940A4 (https=) |
| JP (1) | JP7769272B2 (https=) |
| KR (1) | KR20250027831A (https=) |
| CN (1) | CN119487661A (https=) |
| TW (1) | TW202410518A (https=) |
| WO (1) | WO2024010056A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008099873A1 (ja) * | 2007-02-15 | 2008-08-21 | Daikin Industries, Ltd. | フルオロエーテル系界面活性剤を用いた電極塗工用組成物 |
| WO2017111143A1 (ja) * | 2015-12-22 | 2017-06-29 | セントラル硝子株式会社 | 非水電解液電池用電解液、及びこれを用いた非水電解液電池 |
| JP2019530167A (ja) * | 2016-09-22 | 2019-10-17 | ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． | 活性金属のコーティングのための組成物 |
| WO2021140169A1 (en) * | 2020-01-10 | 2021-07-15 | Solvay Sa | Electrochemical device having at least one gelled electrode |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08222270A (ja) | 1994-12-13 | 1996-08-30 | Japan Energy Corp | イオン伝導体 |
| JPH10294131A (ja) | 1997-04-18 | 1998-11-04 | Asahi Glass Co Ltd | ポリマー電解質を有するリチウム電池 |
| JPH1135765A (ja) | 1997-07-24 | 1999-02-09 | Sharp Corp | 高分子固体電解質とその製造方法 |
| JP3841127B2 (ja) | 1997-09-16 | 2006-11-01 | 株式会社ジーエス・ユアサコーポレーション | ゲル電解質 |
| JP4407847B2 (ja) | 1997-12-02 | 2010-02-03 | 株式会社デンソー | 難燃性電解液および非水電解液二次電池 |
| JPH11283669A (ja) | 1998-03-31 | 1999-10-15 | Denso Corp | 難燃性電解液および非水電解液二次電池 |
| JP2002100405A (ja) | 2000-09-20 | 2002-04-05 | Hitachi Chem Co Ltd | ゲル状高分子固体電解質用樹脂組成物およびゲル状高分子固体電解質 |
| JP2004301934A (ja) | 2003-03-28 | 2004-10-28 | Toshiba Matsushita Display Technology Co Ltd | 液晶表示装置の製造方法 |
| WO2014132579A1 (ja) | 2013-02-26 | 2014-09-04 | 三洋電機株式会社 | 非水電解質二次電池用負極及び非水電解質二次電池 |
| HUE066950T2 (hu) | 2016-02-19 | 2024-09-28 | Solvay Specialty Polymers It | Többrétegû elrendezés |
| KR102640841B1 (ko) | 2016-05-12 | 2024-02-27 | 삼성에스디아이 주식회사 | 리튬금속전지용 보호음극 및 이를 포함한 리튬금속전지 |
| EP3469643A1 (en) * | 2016-06-14 | 2019-04-17 | Solvay SA | Flexible battery |
| WO2018092676A1 (ja) | 2016-11-15 | 2018-05-24 | 株式会社クレハ | 電極合剤、電極合剤の製造方法、電極構造体、電極構造体の製造方法および二次電池 |
| KR20250103802A (ko) | 2019-06-05 | 2025-07-07 | 다이킨 고교 가부시키가이샤 | 전해액, 이차 전지 및 모듈 |
| US12424633B2 (en) | 2019-07-25 | 2025-09-23 | Daikin Industries, Ltd. | Binder, slurry for solid-state battery, electrode for solid-state battery, and secondary solid-state battery |
| WO2021023709A1 (en) * | 2019-08-07 | 2021-02-11 | Solvay Specialty Polymers Italy S.P.A. | Composition for secondary battery electrodes |
| EP3840086A1 (en) | 2019-12-20 | 2021-06-23 | Arkema France | Alkali metal electrodes and methods for preparing the same |
-
2023
- 2023-07-06 KR KR1020257003368A patent/KR20250027831A/ko active Pending
- 2023-07-06 WO PCT/JP2023/025054 patent/WO2024010056A1/ja not_active Ceased
- 2023-07-06 JP JP2024532628A patent/JP7769272B2/ja active Active
- 2023-07-06 CN CN202380051846.5A patent/CN119487661A/zh active Pending
- 2023-07-06 TW TW112125271A patent/TW202410518A/zh unknown
- 2023-07-06 EP EP23835587.9A patent/EP4553940A4/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008099873A1 (ja) * | 2007-02-15 | 2008-08-21 | Daikin Industries, Ltd. | フルオロエーテル系界面活性剤を用いた電極塗工用組成物 |
| WO2017111143A1 (ja) * | 2015-12-22 | 2017-06-29 | セントラル硝子株式会社 | 非水電解液電池用電解液、及びこれを用いた非水電解液電池 |
| JP2019530167A (ja) * | 2016-09-22 | 2019-10-17 | ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． | 活性金属のコーティングのための組成物 |
| WO2021140169A1 (en) * | 2020-01-10 | 2021-07-15 | Solvay Sa | Electrochemical device having at least one gelled electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7769272B2 (ja) | 2025-11-13 |
| EP4553940A1 (en) | 2025-05-14 |
| WO2024010056A1 (ja) | 2024-01-11 |
| EP4553940A4 (en) | 2026-03-04 |
| CN119487661A (zh) | 2025-02-18 |
| TW202410518A (zh) | 2024-03-01 |
| KR20250027831A (ko) | 2025-02-27 |
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