GB848855A - Improvements in or relating to primary or secondary cells - Google Patents
Improvements in or relating to primary or secondary cellsInfo
- Publication number
- GB848855A GB848855A GB3303/57A GB330357A GB848855A GB 848855 A GB848855 A GB 848855A GB 3303/57 A GB3303/57 A GB 3303/57A GB 330357 A GB330357 A GB 330357A GB 848855 A GB848855 A GB 848855A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- carbon
- primary
- metals
- polymers
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
-
- 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
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
Abstract
848,855. Batteries. LICENCIA TALALMANYOKAT ERTEKESITO VALLALAT. Jan. 30, 1957 [Feb. 1, 1956], No. 3303/57. Class 53 The shelf life of a primary or secondary cell is increased by. coating at least one of the electrodes and/or the depolarizer with a polymer having a structural unit containing at least one oxygen bridge according to the formula X-O-Y where X and Y are Group IV or V elements capable of forming a stable organic polymer and containing in addition hydrophobic organic radicals. Polymers in which both X and Y are silicon are excluded and form the subject-matter of Specification 815,094. X and Y are preferably carbon or one of the metals germanium, tin, titanium, zirconium, hafnium, niobium, tantalum, antimony, bismuth or vanadium or X may be carbon and Y one of the metals. The polymer may be applied to the electrode inthepartially polymerised condition (by painting, dipping or spraying) and then cured. In the case of a depolariser bobbin for a primary cell, the depolarizing compound or the carbon or only part of these may be coated. Several specific polymers are referred to in the description.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU361040X | 1956-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB848855A true GB848855A (en) | 1960-09-21 |
Family
ID=10978936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3303/57A Expired GB848855A (en) | 1956-02-01 | 1957-01-30 | Improvements in or relating to primary or secondary cells |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE554629A (en) |
CH (1) | CH361040A (en) |
FR (1) | FR1176137A (en) |
GB (1) | GB848855A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993501A (en) | 1975-03-24 | 1976-11-23 | Union Carbide Corporation | Nonaqueous electrochemical cell |
US4277545A (en) | 1979-06-27 | 1981-07-07 | Union Carbide Corporation | Nonaqueous cell |
US4278741A (en) | 1979-06-27 | 1981-07-14 | Union Carbide Corporation | Nonaqueous cell |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4170693A (en) * | 1977-10-11 | 1979-10-09 | Catanzarite Vincent Owen | Coating for lithium anode, thionyl chloride active cathode electrochemical cell |
US4252877A (en) * | 1977-12-29 | 1981-02-24 | Johnson, Matthey & Co., Limited | Battery electrode |
FR2442514A1 (en) * | 1978-11-22 | 1980-06-20 | Anvar | Ionically and pref. electronically conductive electrode - comprising agglomerate of active electrode material and solid soln. of ionic cpd. in polymer pref. polyoxyalkylene |
US4315976A (en) * | 1979-12-21 | 1982-02-16 | Union Carbide Corporation | Coated active anodes |
BR8407072A (en) * | 1983-09-29 | 1985-08-13 | Medtronic Inc | NON-WATER ELECTRIC CHEMICAL BATTERY |
-
0
- BE BE554629D patent/BE554629A/xx unknown
-
1957
- 1957-01-22 CH CH361040D patent/CH361040A/en unknown
- 1957-01-30 GB GB3303/57A patent/GB848855A/en not_active Expired
- 1957-01-30 FR FR1176137D patent/FR1176137A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993501A (en) | 1975-03-24 | 1976-11-23 | Union Carbide Corporation | Nonaqueous electrochemical cell |
US4277545A (en) | 1979-06-27 | 1981-07-07 | Union Carbide Corporation | Nonaqueous cell |
US4278741A (en) | 1979-06-27 | 1981-07-14 | Union Carbide Corporation | Nonaqueous cell |
Also Published As
Publication number | Publication date |
---|---|
FR1176137A (en) | 1959-04-07 |
BE554629A (en) | |
CH361040A (en) | 1962-03-31 |
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