发明名称 |
Method for treating titanium objects with a surface layer of mixed tantalum and titanium oxides |
摘要 |
This invention introduces a method for treating a surface of an electrically conductive object with a refractory metal. In one embodiment, the refractory metal is tantalum and the object is a titanium substrate. A surface layer of mixed tantalum and titanium oxides is created by first heating the object and tantalum chloride in a reaction chamber and subsequently heat treating the object in an oxygen containing environment. The electrically conductive object can in a non-limiting way be DSA solutions (Dimensionally Stable Anodes), fuel cells or connector plates. |
申请公布号 |
US8431191(B2) |
申请公布日期 |
2013.04.30 |
申请号 |
US20070373634 |
申请日期 |
2007.07.13 |
申请人 |
GILLESBERG BO;ERIKSEN SOEREN;TANTALINE A/S |
发明人 |
GILLESBERG BO;ERIKSEN SOEREN |
分类号 |
B32B15/01;B05D5/12 |
主分类号 |
B32B15/01 |
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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