FR1027184A - Improvements to separators for alkaline accumulators - Google Patents
Improvements to separators for alkaline accumulatorsInfo
- Publication number
- FR1027184A FR1027184A FR1027184DA FR1027184A FR 1027184 A FR1027184 A FR 1027184A FR 1027184D A FR1027184D A FR 1027184DA FR 1027184 A FR1027184 A FR 1027184A
- Authority
- FR
- France
- Prior art keywords
- separators
- alkaline accumulators
- accumulators
- alkaline
- 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.)
- Expired
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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/429—Natural polymers
- H01M50/4295—Natural cotton, cellulose or wood
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/44—Fibrous 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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1027184T | 1950-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1027184A true FR1027184A (en) | 1953-05-08 |
Family
ID=9580506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1027184D Expired FR1027184A (en) | 1950-11-03 | 1950-11-03 | Improvements to separators for alkaline accumulators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1027184A (en) |
-
1950
- 1950-11-03 FR FR1027184D patent/FR1027184A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR951761A (en) | Improvements to separators for accumulator plates | |
FR1052951A (en) | electrode for alkaline batteries | |
FR1063190A (en) | Separator for accumulator | |
FR1065762A (en) | Improvements relating to magnetic separators | |
FR1081582A (en) | negative electrode for alkaline batteries | |
FR1042867A (en) | Accumulator separators | |
FR1016830A (en) | Separator for electric accumulators | |
FR1071156A (en) | Separators for accumulators | |
FR1057124A (en) | Separator for accumulators | |
FR1034910A (en) | Improvements to electric accumulators | |
FR1066769A (en) | electrodes for accumulators | |
FR1058416A (en) | Improvements to electric accumulators | |
FR1069632A (en) | Improvements to steam separators | |
FR1028108A (en) | Improvements to magnetic separators | |
FR1032184A (en) | negative electrodes for alkaline electrolyte accumulators | |
FR1023968A (en) | electrode for rechargeable batteries | |
FR1057783A (en) | Improvement in positive electrodes for alkaline batteries | |
FR1027184A (en) | Improvements to separators for alkaline accumulators | |
FR1068752A (en) | Improvements to caps for electric accumulators | |
FR1021212A (en) | Improvements to electrodes for alkaline batteries | |
FR1053039A (en) | Improvements to detergents | |
FR1031958A (en) | Connection lug for batteries | |
FR1039181A (en) | Improvements to garment covers | |
FR1020102A (en) | Improvements made to separators <strips> | |
FR978231A (en) | Separator for electric accumulators |