JPS5734661A - Manufacture of silver oxide battery - Google Patents
Manufacture of silver oxide batteryInfo
- Publication number
- JPS5734661A JPS5734661A JP10953480A JP10953480A JPS5734661A JP S5734661 A JPS5734661 A JP S5734661A JP 10953480 A JP10953480 A JP 10953480A JP 10953480 A JP10953480 A JP 10953480A JP S5734661 A JPS5734661 A JP S5734661A
- Authority
- JP
- Japan
- Prior art keywords
- oxide layer
- silver
- silver oxide
- water
- repellent
- 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
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 title abstract 16
- 229910001923 silver oxide Inorganic materials 0.000 title abstract 8
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000005871 repellent Substances 0.000 abstract 9
- 230000002940 repellent Effects 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 4
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- VFWRGKJLLYDFBY-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag].[Ag] VFWRGKJLLYDFBY-UHFFFAOYSA-N 0.000 abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000008034 disappearance Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000010405 reoxidation reaction Methods 0.000 abstract 1
- 229920002545 silicone oil 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/06—Electrodes for primary cells
- H01M4/08—Processes of manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
PURPOSE:To prevent any increase in the internal resistance of a silver oxide battery by subjecting a positive electrode body, which consists of a silver oxide layer, and an argentous oxide layer and a silver layer that are formed over the periphery of the silver oxide layer by reduction, to a water-repellent treatment so as to make up to the silver oxide layer to be impregnated with a water repellent, and removing the water repellent contained in both the argentous oxide layer and the silver layer. CONSTITUTION:A positive electrode body 1, which is prepared by forming an argentous oxide layer 3 and a silver layer 4, in that order, over the periphery of a silver oxide layer 2, is immersed in a liquid containing a water repellent so as to make up to the silver oxide layer 2 to be impregnated with the water repellent through vacuum impregnation. After that, thus impregnated body 1 is dried and immersed in a water-repellent eluting solution so as to made the water repellent contained in the layers 3 and 4 to be eluted and removed, and the body 1 is placed in a positive can 5. Styrene, silicone oil, fluorine-system high molecular compound or the like is preferred as the water repellent, while benzene, toluene, stearyl alcohol, carbon tetrachloride or the like is used as the water-repellent removing agent. Owing to the above constitution, disappearance of the silver layer 4 caused by reoxidation is suppressed since electrolyte is restricted to touch and diffuse into the silver oxide layer 2. Consequently, any increase in the internal resistance caused during the preservation can be prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10953480A JPS5734661A (en) | 1980-08-09 | 1980-08-09 | Manufacture of silver oxide battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10953480A JPS5734661A (en) | 1980-08-09 | 1980-08-09 | Manufacture of silver oxide battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5734661A true JPS5734661A (en) | 1982-02-25 |
Family
ID=14512680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10953480A Pending JPS5734661A (en) | 1980-08-09 | 1980-08-09 | Manufacture of silver oxide battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5734661A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6460152A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Vertical deflection correcting circuit |
| US7473491B1 (en) | 2003-09-15 | 2009-01-06 | Quallion Llc | Electrolyte for electrochemical cell |
| US7498102B2 (en) | 2002-03-22 | 2009-03-03 | Bookeun Oh | Nonaqueous liquid electrolyte |
| US7588859B1 (en) | 2004-02-11 | 2009-09-15 | Bookeun Oh | Electrolyte for use in electrochemical devices |
| US7695860B2 (en) | 2002-03-22 | 2010-04-13 | Quallion Llc | Nonaqueous liquid electrolyte |
| US7718321B2 (en) | 2004-02-04 | 2010-05-18 | Quallion Llc | Battery having electrolyte including organoborate salt |
| US8076032B1 (en) | 2004-02-04 | 2011-12-13 | West Robert C | Electrolyte including silane for use in electrochemical devices |
| US8076031B1 (en) | 2003-09-10 | 2011-12-13 | West Robert C | Electrochemical device having electrolyte including disiloxane |
| US8153307B1 (en) | 2004-02-11 | 2012-04-10 | Quallion Llc | Battery including electrolyte with mixed solvent |
| US8715863B2 (en) | 2004-05-20 | 2014-05-06 | Quallion Llc | Battery having electrolyte with mixed solvent |
| US8765295B2 (en) | 2004-02-04 | 2014-07-01 | Robert C. West | Electrolyte including silane for use in electrochemical devices |
| US9786954B2 (en) | 2004-02-04 | 2017-10-10 | Robert C. West | Electrolyte including silane for use in electrochemical devices |
-
1980
- 1980-08-09 JP JP10953480A patent/JPS5734661A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6460152A (en) * | 1987-08-31 | 1989-03-07 | Matsushita Electric Ind Co Ltd | Vertical deflection correcting circuit |
| US7498102B2 (en) | 2002-03-22 | 2009-03-03 | Bookeun Oh | Nonaqueous liquid electrolyte |
| US7695860B2 (en) | 2002-03-22 | 2010-04-13 | Quallion Llc | Nonaqueous liquid electrolyte |
| US8076031B1 (en) | 2003-09-10 | 2011-12-13 | West Robert C | Electrochemical device having electrolyte including disiloxane |
| US7473491B1 (en) | 2003-09-15 | 2009-01-06 | Quallion Llc | Electrolyte for electrochemical cell |
| US7718321B2 (en) | 2004-02-04 | 2010-05-18 | Quallion Llc | Battery having electrolyte including organoborate salt |
| US8076032B1 (en) | 2004-02-04 | 2011-12-13 | West Robert C | Electrolyte including silane for use in electrochemical devices |
| US8765295B2 (en) | 2004-02-04 | 2014-07-01 | Robert C. West | Electrolyte including silane for use in electrochemical devices |
| US9786954B2 (en) | 2004-02-04 | 2017-10-10 | Robert C. West | Electrolyte including silane for use in electrochemical devices |
| US7588859B1 (en) | 2004-02-11 | 2009-09-15 | Bookeun Oh | Electrolyte for use in electrochemical devices |
| US8153307B1 (en) | 2004-02-11 | 2012-04-10 | Quallion Llc | Battery including electrolyte with mixed solvent |
| US8715863B2 (en) | 2004-05-20 | 2014-05-06 | Quallion Llc | Battery having electrolyte with mixed solvent |
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