| 摘要 |
1288090 Al-Ti-Zr alloy capacitor electrode MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 4 Nov 1969 [5 Nov 1968 20 March 1969] 53985/69 Heading C7A [Also in Division H1] An electrolytic capacitor electrode has, as its active material, an alloy the composition of which is in the area defined by the lines joining B, C, D, E, F, M, L, J and K of the ternary Al-Ti-Zr diagram which forms Fig. 3 of the drawings. The electrodes may be made by vacuum or arc melting and porous electrodes by powder metallurgy. |
