JPS5626357A - Manufacture of alkaline battery - Google Patents
Manufacture of alkaline batteryInfo
- Publication number
- JPS5626357A JPS5626357A JP10176979A JP10176979A JPS5626357A JP S5626357 A JPS5626357 A JP S5626357A JP 10176979 A JP10176979 A JP 10176979A JP 10176979 A JP10176979 A JP 10176979A JP S5626357 A JPS5626357 A JP S5626357A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- film
- copper
- benzotriazole
- negative
- 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.)
- Granted
Links
Classifications
-
- 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
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
PURPOSE:To raise resistance to liquid-leakage by subjecting the copper surface of a negative collector to machine polishing in the presence of a benzotriazole treating- agent, and thereby forming a film of a benzotriazole compound. CONSTITUTION:A positive-electrode can 5 is packed with a positive mixture of such as argentous oxide, on which a serparator 2 is placed. A negative terminal plate 6 which works as a negative collector is packed with a negative material 4 of zinc, which is placed on the separator 2. An annular gasket 7 is interposed in the space between the negative terminal 6 and the positive-electrode can 5, thus constituting a button-type battery which is hermetically sealed. The negative terminal plate 6 is formed of a clad plate which consists of a steel plate 8, a nickel layer 9 on the outer surface of the plate 8, and a layer 10 of either copper or copper alloy on the inner surface of the plate 8. After that, a film 12, which mainly contains a benzotriazole compound, is formed on the surface 13 of the contact between the layer 10 such as copper, and the gasket 7. The formation of the film 12 and the performance of polishing of the film 12 are done at the same time, by subjecting the plate to machine polishing in the presence of a benzotriazole treating-agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10176979A JPS5626357A (en) | 1979-08-08 | 1979-08-08 | Manufacture of alkaline battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10176979A JPS5626357A (en) | 1979-08-08 | 1979-08-08 | Manufacture of alkaline battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5626357A true JPS5626357A (en) | 1981-03-13 |
| JPS6141100B2 JPS6141100B2 (en) | 1986-09-12 |
Family
ID=14309419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10176979A Granted JPS5626357A (en) | 1979-08-08 | 1979-08-08 | Manufacture of alkaline battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5626357A (en) |
-
1979
- 1979-08-08 JP JP10176979A patent/JPS5626357A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6141100B2 (en) | 1986-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1492184A (en) | Silver-zinc cell and method of manufacture | |
| JPS5772266A (en) | Alkaline manganese battery | |
| JPS56143675A (en) | Silver oxide battery | |
| JPS5626357A (en) | Manufacture of alkaline battery | |
| JPS56120074A (en) | Electrode collector for solid electrolyte battery | |
| ES465437A1 (en) | Non-aqueous cell having a cathode of lead monoxide-coated lead dioxide particles | |
| JPS56128578A (en) | Alkaline battery | |
| JPS5626358A (en) | Alkaline cell | |
| JPS5678077A (en) | Sealed nickel-cadmium storage battery | |
| JPS5626356A (en) | Manufacture of alkaline battery | |
| JPS56156673A (en) | Lithium solid battery | |
| JPS5780656A (en) | Thin battery | |
| JPS5626355A (en) | Manufacture of alkaline battery | |
| JPS5772261A (en) | Button type alkaline battery | |
| EP0136173A3 (en) | Rechargeable manganese dioxide/zinc cell | |
| JPS56168370A (en) | Lead acid battery | |
| JPS5679851A (en) | Alkaline battery | |
| JPS5591566A (en) | Manufacture of flat-type cell | |
| JPS5530188A (en) | Flat type battery | |
| JPS577061A (en) | Silver battery | |
| JPS5553061A (en) | Alkaline cell | |
| JPS5638769A (en) | Organic-electrolyte battery | |
| JPS5684873A (en) | Flattened battery | |
| JPS56130075A (en) | Alkaline battery | |
| JPS55104068A (en) | Extra thin cell |