| 发明名称 |
Method for the application of a conversion coating on a component out of aluminum alloy, comprises individually treating the component with a solution, which consists of an alkali metal permanganate as active ingredients |
| 摘要 |
<p>The method for the application of a conversion coating on a component out of aluminum alloy, comprises individually treating the component with a solution, which consists of an alkali metal permanganate as active ingredients with a pH of 13.5-14.0. The temperature of the solution lies between the freezing point and the boiling point during the treatment of the component.</p> |
| 申请公布号 |
DE102007034637(A1) |
申请公布日期 |
2009.01.29 |
| 申请号 |
DE20071034637 |
申请日期 |
2007.07.23 |
| 申请人 |
BUNDESREPUBLIK DEUTSCHLAND, VERTRETEN DURCH DAS BUNDESMINISTERIUM DER VERTEIDIGUNG |
发明人 |
BOCKMAIER, GEORG;FRENZEL, ALEXANDER |
| 分类号 |
C23C22/66 |
主分类号 |
C23C22/66 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
