发明名称 |
PROCESS FOR PRODUCING HIGH ETCH GAINS FOR ELECTROLYTIC CAPACITOR MANUFACTURING |
摘要 |
Anode foil, preferably aluminum anode foil, is etched using a process of treating the foil in an electrolyte bath composition comprising a sulfate and a halide, such as sodium chloride. The anode foil is etched in the electrolyte bath composition by passing a charge through the bath. The etched anode foil is suitable for use in an electrolytic capacitor.
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申请公布号 |
US2011134586(A1) |
申请公布日期 |
2011.06.09 |
申请号 |
US201113028121 |
申请日期 |
2011.02.15 |
申请人 |
JIANG XIAOFEI;STOCKER TEARL;HEMPHILL R JASON;STRANGE THOMAS F |
发明人 |
JIANG XIAOFEI;STOCKER TEARL;HEMPHILL R. JASON;STRANGE THOMAS F. |
分类号 |
H01G9/045;C25F3/04;H01B5/00 |
主分类号 |
H01G9/045 |
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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