DE2653182A1 - Verfahren zum herstellen von elektroden fuer elektrochemische stromquellen - Google Patents
Verfahren zum herstellen von elektroden fuer elektrochemische stromquellenInfo
- Publication number
- DE2653182A1 DE2653182A1 DE19762653182 DE2653182A DE2653182A1 DE 2653182 A1 DE2653182 A1 DE 2653182A1 DE 19762653182 DE19762653182 DE 19762653182 DE 2653182 A DE2653182 A DE 2653182A DE 2653182 A1 DE2653182 A1 DE 2653182A1
- Authority
- DE
- Germany
- Prior art keywords
- current
- mixture
- rolled
- plastic
- electrode
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 claims description 23
- 239000003153 chemical reaction reagent Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000011149 active material Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 2
- 239000013354 porous framework Substances 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052793 cadmium Inorganic materials 0.000 description 4
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- -1 Polytetrafluoroethylene Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 239000011244 liquid electrolyte Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000011262 electrochemically active material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- 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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0435—Rolling or calendering
-
- 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
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS801075 | 1975-11-26 | ||
| CS801175A CS196572B1 (cs) | 1975-11-26 | 1975-11-26 | Způsob výroby plástem pojených dvoufázových elektrod elektrochemických zdrojů proudu s řízenou porozitou |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2653182A1 true DE2653182A1 (de) | 1977-06-16 |
Family
ID=25746547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762653182 Withdrawn DE2653182A1 (de) | 1975-11-26 | 1976-11-23 | Verfahren zum herstellen von elektroden fuer elektrochemische stromquellen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5266935A (enrdf_load_stackoverflow) |
| BG (1) | BG51328A1 (enrdf_load_stackoverflow) |
| DD (1) | DD127184A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2653182A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2333356A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1541113A (enrdf_load_stackoverflow) |
| SE (1) | SE7613300L (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3416728A1 (de) * | 1984-05-07 | 1985-11-07 | Varta Batterie Ag, 3000 Hannover | Poroese zinkelektrode fuer alkali-mangan-zellen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197635A (en) * | 1978-05-01 | 1980-04-15 | Yardney Electric Corporation | Method of making a zinc electrode |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877986A (en) * | 1972-07-25 | 1975-04-15 | Gen Electric | Rechargeable cell having improved cadmium negative electrode and method of producing same |
-
1976
- 1976-11-23 DE DE19762653182 patent/DE2653182A1/de not_active Withdrawn
- 1976-11-23 BG BG34744A patent/BG51328A1/xx unknown
- 1976-11-23 GB GB48768/76A patent/GB1541113A/en not_active Expired
- 1976-11-24 DD DD195940A patent/DD127184A1/xx unknown
- 1976-11-25 FR FR7635530A patent/FR2333356A1/fr active Granted
- 1976-11-26 JP JP51141348A patent/JPS5266935A/ja active Pending
- 1976-11-26 SE SE7613300A patent/SE7613300L/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3416728A1 (de) * | 1984-05-07 | 1985-11-07 | Varta Batterie Ag, 3000 Hannover | Poroese zinkelektrode fuer alkali-mangan-zellen |
Also Published As
| Publication number | Publication date |
|---|---|
| BG51328A1 (en) | 1993-04-15 |
| FR2333356B1 (enrdf_load_stackoverflow) | 1979-07-20 |
| FR2333356A1 (fr) | 1977-06-24 |
| DD127184A1 (enrdf_load_stackoverflow) | 1977-09-07 |
| SE7613300L (sv) | 1977-05-27 |
| GB1541113A (en) | 1979-02-21 |
| JPS5266935A (en) | 1977-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |