| 摘要 |
<p>Capacitor consists of a housing contg. a liquid electrolyte with an immersed anodised aluminium anode fixed to external connections, the housing being closed to prevent the leakage of electrolyte and contg. a surface active agent in a quantity varying from the quantity sufficient to cover a part of the anode with a monomolecular layer to ca. 10% wt, this agent being soluble in the electrolyte, and having an ampholytic structure with a hydrophobic group and a hydrophilic group selected from phosphate, phosphonate, siliconate, sulphate, sulphonate, arsenate, sulphinate, phosphite, phosphinate and carboxylate ions.</p> |
