发明名称 |
Method for producing solid electrolytic capacitor |
摘要 |
<p>There is provided a method for producing a solid electrolytic capacitor having an improved capacitance appearance ratio by forming a conductive polymer layer in a few steps. A method for producing a solid electrolytic capacitor obtained by forming solid electrolyte layer 5 and cathode 6 on dielectric layer 2 formed on anode body 1, which is a porous body of a valve action metal, includes the step of forming precoat layer 3 by the steps of impregnating the porous body with polyacid, water washing, and drying.</p> |
申请公布号 |
EP2254133(A1) |
申请公布日期 |
2010.11.24 |
申请号 |
EP20100163151 |
申请日期 |
2010.05.18 |
申请人 |
NEC TOKIN CORPORATION |
发明人 |
SUZUKI, SATOSHI;NOBUTA, TOMOKI;TAKAHASHI, NAOKI;SUGAWARA, YASUHISA;KOBAYAKAWA, RYUTA;OSHIMA, AKIKO |
分类号 |
H01G9/00;H01G9/028;H01G9/04 |
主分类号 |
H01G9/00 |
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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