| 摘要 |
Gas-tight incorporation of at least one adjacent oxygen consumable electrode in an electrochemical half-cell, comprises sealing a bending regions and/or cracking regions of the oxygen consumable electrodes and/or overlapping areas of the adjacent oxygen consumable electrodes which are formed during the incorporation of the oxygen-consuming electrode on the frame of a gas compartment of a cell, using a paste that is based on at least silver oxide and a hydrophobic polymer component, and a perfluorinated-or partially fluorinated solvent. Independent claims are also included for: (1) electrochemical half-cell comprising oxygen consumable electrodes that are adjacent to each other, where the bending regions and/or cracking regions of the oxygen consumable electrodes and/or overlapping areas of the adjacent oxygen consumable electrodes which are formed during the incorporation of the oxygen-consuming electrode on the frame of the gas compartment of the cell, are sealed using a sealing paste that is based on at least silver oxide and the hydrophobic polymer component, and a fluorinated solvent; and (2) electro-chemical half cell incorporated with an oxygen consumption electrodes, according to the procedure mentioned above. |
