| 发明名称 |
ALUMINUM ELECTRODE FOIL FOR ELECTROLYTIC CAPACITOR AND ELECTROLYITC CAPACITOR USING THE FOIL |
| 摘要 |
AN ALUMINUM ELECTRODE FOIL (1) FOR AN ELECTROLYTIC CAPACITOR HAS A SPONGE-LIKE ETCHING LAYER (2) FORMED ON AT LEAST ONE OF THE SURFACES THEREOF, AND THE SPONGE-LIKE ETCHING LAYER (2) IS REDUCED IN A DIRECTION OF THICKNESS. THE ALUMINUM DENSITY OF THE REDUCED SPONGE-LIKE ETCHING LAYER 'D2' IS SET FROM 0.8 TO 2.2 G/CM3.
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| 申请公布号 |
MY123115(A) |
申请公布日期 |
2006.05.31 |
| 申请号 |
MYPI9706282 |
申请日期 |
1997.12.24 |
| 申请人 |
NIPPON CHEMI-CON CORPORATION;SHOWA DENKO K. K. |
发明人 |
HIDENORI UCHI;MASAKAZU FURUKAWA;TADAO FUJIHIRA;ICHIZO TSUKUDA;EIZO ISOYAMA |
| 分类号 |
H01G9/04;H01G9/055 |
主分类号 |
H01G9/04 |
| 代理机构 |
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| 主权项 |
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