JPS5519760A - Alkali cell - Google Patents
Alkali cellInfo
- Publication number
- JPS5519760A JPS5519760A JP9289878A JP9289878A JPS5519760A JP S5519760 A JPS5519760 A JP S5519760A JP 9289878 A JP9289878 A JP 9289878A JP 9289878 A JP9289878 A JP 9289878A JP S5519760 A JPS5519760 A JP S5519760A
- Authority
- JP
- Japan
- Prior art keywords
- cathod
- epoxy resin
- chain
- sealing
- sealing agent
- 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
- 239000003513 alkali Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 abstract 5
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 239000003822 epoxy resin Substances 0.000 abstract 3
- 229920000647 polyepoxide Polymers 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000012856 packing Methods 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- YTMCUIACOKRXQA-UHFFFAOYSA-N (2-aminoacetyl) 2-aminoacetate Chemical compound NCC(=O)OC(=O)CN YTMCUIACOKRXQA-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229940125904 compound 1 Drugs 0.000 abstract 1
- 229940125782 compound 2 Drugs 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000005028 tinplate Substances 0.000 abstract 1
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
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/197—Sealing members characterised by the material having a layered structure
-
- 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 improve leakage-proof performance by employing an sealing agent composed mainly of specific epoxy resin at the sealing portion. CONSTITUTION:Anode compound 1 mainly composed of silver-oxcide powder is contained in the anode can 4 made of stainless steel, etc. then cathod compound 2 mainly composed of zinc powder contained in the cathod can 5 is provided through a separator 3 composed of liquid retaining layer. Both of said cans 4, 5 are sealed through a packing 6 to form a cell. In said cathod can 5, the inside of cell, for example, is formed with copper plate, tin plate, etc. while the outside is formed with stainless steel, nickel plate, etc. and sealing agent 7 is provided at the portion contacting with the packing 6 to improve the sealing. Said sealing agent 7 is mainly composed of direct-chain or side-chain glycyl-ether epoxy resin and hardener. Said epoxy resin is preferable to have more than six carbons in the direct-chain portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289878A JPS5519760A (en) | 1978-07-28 | 1978-07-28 | Alkali cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289878A JPS5519760A (en) | 1978-07-28 | 1978-07-28 | Alkali cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5519760A true JPS5519760A (en) | 1980-02-12 |
Family
ID=14067274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9289878A Pending JPS5519760A (en) | 1978-07-28 | 1978-07-28 | Alkali cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5519760A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772260A (en) * | 1980-10-23 | 1982-05-06 | Matsushita Electric Ind Co Ltd | Alkaline battery |
| JPS60104398A (en) * | 1983-11-11 | 1985-06-08 | 三菱鉛筆株式会社 | Manufacture of ball pen chip |
| JPH08153499A (en) * | 1994-02-07 | 1996-06-11 | Seiko Instr Inc | Alkaline battery |
-
1978
- 1978-07-28 JP JP9289878A patent/JPS5519760A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772260A (en) * | 1980-10-23 | 1982-05-06 | Matsushita Electric Ind Co Ltd | Alkaline battery |
| JPS60104398A (en) * | 1983-11-11 | 1985-06-08 | 三菱鉛筆株式会社 | Manufacture of ball pen chip |
| JPH08153499A (en) * | 1994-02-07 | 1996-06-11 | Seiko Instr Inc | Alkaline battery |
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