JPS5787063A - Battery - Google Patents
BatteryInfo
- Publication number
- JPS5787063A JPS5787063A JP55163078A JP16307880A JPS5787063A JP S5787063 A JPS5787063 A JP S5787063A JP 55163078 A JP55163078 A JP 55163078A JP 16307880 A JP16307880 A JP 16307880A JP S5787063 A JPS5787063 A JP S5787063A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- asphalt
- sealing material
- battery
- leak
- 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
- 239000010426 asphalt Substances 0.000 abstract 3
- 239000003566 sealing material Substances 0.000 abstract 3
- 125000002091 cationic group Chemical group 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 229920005549 butyl rubber Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 229920003048 styrene butadiene rubber Polymers 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
- H01M50/19—Sealing members characterised by the material
- H01M50/193—Organic material
-
- 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 the leak-proof of a battery by coating a cationic sealing agent such as asphalt or rubber latex on the surface of a sealing material. CONSTITUTION:A cationic aqueous emulsion of asphalt which contains both brown and straight asphalt, or a rubber latex such as styrene-butadiene rubber, butyl rubber, or chloroprene rubber, or mixture of these rubbers are coated on the surface of a sealing material which is charged negatively with charge of the battery. Using said emulsion, cationically charged sealing agent particles are attracted and attached electrically on the negative charge of the sealing material, the adhesion is completed in an extremely short time, and the leak-proof characteristics can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55163078A JPS5787063A (en) | 1980-11-18 | 1980-11-18 | Battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55163078A JPS5787063A (en) | 1980-11-18 | 1980-11-18 | Battery |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5787063A true JPS5787063A (en) | 1982-05-31 |
JPS631706B2 JPS631706B2 (en) | 1988-01-13 |
Family
ID=15766759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55163078A Granted JPS5787063A (en) | 1980-11-18 | 1980-11-18 | Battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5787063A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10302735A (en) * | 1997-04-30 | 1998-11-13 | Toyota Motor Corp | Lithium ion secondary battery |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075121B2 (en) * | 1989-05-24 | 1995-01-25 | 卓 中崎 | Packaging method and device |
KR20030027404A (en) * | 2001-09-28 | 2003-04-07 | 현대자동차주식회사 | Approvement fuel efficiency of engine in vehicle and control method thereof |
CN107534104B (en) | 2015-07-30 | 2021-03-30 | 日本瑞翁株式会社 | Aqueous sealant composition for nonaqueous electrolyte battery |
US20190115569A1 (en) | 2016-04-15 | 2019-04-18 | Zeon Corporation | Aqueous sealant composition for nonaqueous electrolyte battery |
KR102378540B1 (en) | 2016-04-15 | 2022-03-23 | 니폰 제온 가부시키가이샤 | Aqueous sealing compound composition for non-aqueous electrolyte battery |
-
1980
- 1980-11-18 JP JP55163078A patent/JPS5787063A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10302735A (en) * | 1997-04-30 | 1998-11-13 | Toyota Motor Corp | Lithium ion secondary battery |
Also Published As
Publication number | Publication date |
---|---|
JPS631706B2 (en) | 1988-01-13 |
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