MANUFACTURING METHOD OF PACKED ELECTRODE, PACKED ELECTRODE, SECONDARY BATTERY, AND HEAT SEALING DEVICE
PROBLEM TO BE SOLVED: To provide a manufacturing method of a packed electrode capable of bonding a separator with a heat-resistant layer.SOLUTION: A portion where a separator layer 48 composed of a resin material,interposed between heat-resistant layers 49 is superimposed, is held by a pair of weldi...
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