发明公开
- 专利标题: Base metal conductor cathode coating for tantalum capacitors
- 专利标题(中): 用于钽电容器的基底金属导体阴极涂层
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申请号: EP82108726申请日: 1982-09-21
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公开(公告)号: EP0075324A3公开(公告)日: 1985-08-21
- 发明人: Hicks, William Thomas , Seidel, William Carl
- 申请人: E.I. DU PONT DE NEMOURS AND COMPANY
- 专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 当前专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 优先权: US304890 19810923
- 主分类号: H01G09/05
- IPC分类号: H01G09/05 ; H01B01/22 ; H01B01/16
摘要:
Cathodic coating for tantalum capacitors containing (a) a mixture of finely divided copper and tin or tin alloy particles dispersed in a solution of (b) organic acid flux, and (c) organic amine in (d) inert organic medium.
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