发明名称 |
Aluminum-based alloy foil for negative electrodes of electrolytic capacitors |
摘要 |
An aluminum-based alloy foil for use as negative electrodes of elecrolytic capacitors, the foil containing 0.1 to 1.0% of Cu, 0.01 to 1.0% of Ni, 0.002 to 0.05% of Ti, and optionally 0.0005 to 0.02% of B, wherein the balance is substantially aluminum.
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申请公布号 |
US4824494(A) |
申请公布日期 |
1989.04.25 |
申请号 |
US19880154580 |
申请日期 |
1988.02.10 |
申请人 |
SHOWA ALUMINUM KABUSHIKI KAISHA |
发明人 |
UMETSU, SHOZO;NISHIZAKI, TAKESHI |
分类号 |
H01G9/042;C22C21/00;H01G9/04;H01G9/045;(IPC1-7):C22C21/00 |
主分类号 |
H01G9/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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