CN119365982A - 碱性干电池 - Google Patents
碱性干电池 Download PDFInfo
- Publication number
- CN119365982A CN119365982A CN202380041600.XA CN202380041600A CN119365982A CN 119365982 A CN119365982 A CN 119365982A CN 202380041600 A CN202380041600 A CN 202380041600A CN 119365982 A CN119365982 A CN 119365982A
- Authority
- CN
- China
- Prior art keywords
- zinc alloy
- particles
- negative electrode
- alloy powder
- particle
- Prior art date
- 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
-
- 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
- H01M4/42—Alloys based on zinc
-
- 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
- H01M4/06—Electrodes for primary cells
-
- 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
- H01M4/06—Electrodes for primary cells
- H01M4/08—Processes of manufacture
- H01M4/12—Processes of manufacture of consumable metal or alloy 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
- H01M4/62—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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022-084371 | 2022-05-24 | ||
| JP2022084371 | 2022-05-24 | ||
| PCT/JP2023/018149 WO2023228800A1 (ja) | 2022-05-24 | 2023-05-15 | アルカリ乾電池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119365982A true CN119365982A (zh) | 2025-01-24 |
Family
ID=88919217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380041600.XA Pending CN119365982A (zh) | 2022-05-24 | 2023-05-15 | 碱性干电池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250385253A1 (https=) |
| JP (1) | JPWO2023228800A1 (https=) |
| CN (1) | CN119365982A (https=) |
| WO (1) | WO2023228800A1 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59228359A (ja) * | 1983-06-09 | 1984-12-21 | Matsushita Electric Ind Co Ltd | 電池用陰極金属活物質 |
| JPS6056367A (ja) * | 1983-09-07 | 1985-04-01 | Hitachi Maxell Ltd | アルカリ電池 |
| EP2323205A1 (en) * | 2008-09-12 | 2011-05-18 | Panasonic Corporation | Mercury-free alkaline dry battery |
-
2023
- 2023-05-15 CN CN202380041600.XA patent/CN119365982A/zh active Pending
- 2023-05-15 WO PCT/JP2023/018149 patent/WO2023228800A1/ja not_active Ceased
- 2023-05-15 JP JP2024523049A patent/JPWO2023228800A1/ja active Pending
- 2023-05-15 US US18/867,538 patent/US20250385253A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2023228800A1 (https=) | 2023-11-30 |
| US20250385253A1 (en) | 2025-12-18 |
| WO2023228800A1 (ja) | 2023-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |