发明授权
US5518777A Method of producing an electrolytic electode having a plasma
flame-coated layer of titanium oxide and tantalum oxide
失效
一种具有氧化钛和氧化钽等离子体火焰涂覆层的电解电极的制造方法
- 专利标题： Method of producing an electrolytic electode having a plasma flame-coated layer of titanium oxide and tantalum oxide
- 专利标题（中）： 一种具有氧化钛和氧化钽等离子体火焰涂覆层的电解电极的制造方法
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申请号： US345461申请日： 1994-11-21
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公开(公告)号： US5518777A公开(公告)日： 1996-05-21
- 发明人: Takayuki Shimamune , Yasuo Nakajima
- 申请人： Takayuki Shimamune , Yasuo Nakajima
- 申请人地址： JPX Kanagawa
- 专利权人： Permelec Electrode Ltd.
- 当前专利权人： Permelec Electrode Ltd.
- 当前专利权人地址： JPX Kanagawa
- 优先权： JPX4-213482 19920717
- 主分类号： C25B11/04
- IPC分类号： C25B11/04 ; C25B11/16 ; C23C4/10
摘要：
The instant invention relates to a method for manufacturing an electrolytic electrode comprising a core material made of a valve material, forming a plasma flame-coated layer containing the oxides of titanium and tantalum on the surface of the core material, forming an interlayer containing platinum and the oxides of titanium and tantalum on the surface of the plasma flame-coated layer, forming an .alpha.-lead dioxide layer on the interlayer and forming a .beta.-lead dioxide layer on the .alpha.-lead dioxide layer.
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