| 摘要 |
A lead storage battery electrode and a method for manufacturing the same are provided. The lead storage battery electrode includes a substrate, which is casted or expanded using lead, an active material coated on the substrate with electrochemical activities, and support layers and formed by embedding porous nonwoven fabric to a predetermined depth from both surfaces of the active material. The support layers prevent the separation of the active material in the manufacture of the electrode and make handling the active material easier. The porosity of the nonwoven fabric enhances the initial high rate discharge properties of the electrode, and the network structure of the nonwoven fabric, which is acid-resistant, stably supports the active material, so that the life cycle of the lead storage battery is prolonged.
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