发明公开
- 专利标题： Electrolytic electrode
- 专利标题（中）： ElektrodefürElektrolyse。
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申请号： EP92830454.2申请日： 1992-08-26
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公开(公告)号： EP0531264A2公开(公告)日： 1993-03-10
- 发明人: Shimamune, Takayuki , Nakajima, Yasuo
- 申请人： Permelec Electrode Ltd
- 申请人地址： No. 1159 Ishikawa Fujisawa-shi Kanagawa JP
- 专利权人： Permelec Electrode Ltd
- 当前专利权人： Permelec Electrode Ltd
- 当前专利权人地址： No. 1159 Ishikawa Fujisawa-shi Kanagawa JP
- 代理机构： Pellegri, Alberto
- 优先权： JP246597/91 19910830
- 主分类号： C25D17/10
- IPC分类号： C25D17/10 ; C25B11/04
摘要：
An electrolytic electrode comprising a substrate made of a valve metal, an intermediate layer formed on a surface of the substrate containing an oxide of at least one metal selected from the group consisting of niobium, tantalum, titanium, and zirconium, and a coating layer formed on the intermediate layer containing an iridium-tantalum mixed oxide and platinum. In separate embodiments of the invention, the intermediate layer may contain platinum and/or a stabilizing layer formed on the coating layer containing an oxide of at least one metal selected from the group consisting of tin, titanium, tantalum, zirconium, and niobium.
公开/授权文献
- EP0531264B1 Electrolytic electrode 公开/授权日：1997-03-12
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