JPWO2023008502A1 - - Google Patents
Info
- Publication number
- JPWO2023008502A1 JPWO2023008502A1 JP2023538609A JP2023538609A JPWO2023008502A1 JP WO2023008502 A1 JPWO2023008502 A1 JP WO2023008502A1 JP 2023538609 A JP2023538609 A JP 2023538609A JP 2023538609 A JP2023538609 A JP 2023538609A JP WO2023008502 A1 JPWO2023008502 A1 JP WO2023008502A1
- 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
- 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
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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
- H01M4/362—Composites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/443—Particulate material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cell Separators (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021126237 | 2021-07-30 | ||
| PCT/JP2022/029032 WO2023008502A1 (ja) | 2021-07-30 | 2022-07-27 | 二次電池機能層用バインダー、二次電池機能層用スラリー組成物、二次電池用機能層、及び二次電池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023008502A1 true JPWO2023008502A1 (ja) | 2023-02-02 |
Family
ID=85087005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023538609A Pending JPWO2023008502A1 (ja) | 2021-07-30 | 2022-07-27 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4379940A1 (ja) |
| JP (1) | JPWO2023008502A1 (ja) |
| KR (1) | KR20240035763A (ja) |
| CN (1) | CN117397110A (ja) |
| WO (1) | WO2023008502A1 (ja) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5765228U (ja) | 1980-10-06 | 1982-04-19 | ||
| JPS5867731U (ja) | 1981-10-30 | 1983-05-09 | 東芝テック株式会社 | 包装容器 |
| CN102334215B (zh) * | 2008-12-26 | 2015-07-01 | 日本瑞翁株式会社 | 锂离子二次电池用隔板和锂离子二次电池 |
| CN103339757B (zh) * | 2010-11-30 | 2015-11-25 | 日本瑞翁株式会社 | 二次电池多孔膜浆料、二次电池多孔膜、二次电池电极、二次电池隔板、二次电池以及二次电池多孔膜的制造方法 |
| JP6311331B2 (ja) * | 2014-01-31 | 2018-04-18 | 日本ゼオン株式会社 | リチウムイオン二次電池多孔膜用組成物、リチウムイオン二次電池用多孔膜、及びリチウムイオン二次電池 |
| WO2017195564A1 (ja) * | 2016-05-10 | 2017-11-16 | 日本ゼオン株式会社 | 非水系二次電池機能層用組成物、非水系二次電池用機能層、及び非水系二次電池 |
| KR102654732B1 (ko) * | 2017-06-29 | 2024-04-03 | 니폰 제온 가부시키가이샤 | 전기 화학 소자용 바인더 조성물, 전기 화학 소자 기능층용 슬러리 조성물, 전기 화학 소자 접착층용 슬러리 조성물, 및 복합막 |
-
2022
- 2022-07-27 JP JP2023538609A patent/JPWO2023008502A1/ja active Pending
- 2022-07-27 CN CN202280038581.0A patent/CN117397110A/zh active Pending
- 2022-07-27 EP EP22849563.6A patent/EP4379940A1/en active Pending
- 2022-07-27 WO PCT/JP2022/029032 patent/WO2023008502A1/ja active Application Filing
- 2022-07-27 KR KR1020237045341A patent/KR20240035763A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN117397110A (zh) | 2024-01-12 |
| WO2023008502A1 (ja) | 2023-02-02 |
| EP4379940A1 (en) | 2024-06-05 |
| KR20240035763A (ko) | 2024-03-18 |