发明名称 |
Verfahren zur korrosionsfesten Beschichtung von Metallsubstraten mittels Plasmapolymerisation und dessen Anwendung |
摘要 |
<p>The invention relates to a method for corrosion-resistant coating of metal substrates by means of plasma polymerization, wherein the substrate is subjected to mechanical, chemical and/or electrochemical smoothing in a pre-treatment step and is subsequently exposed to a plasma at a temperature of less than 200° C. and at a pressure of 10-5 bis 100 mbars, whereby in a first step the surface is activated in a reducing plasma and in a second step the polymer is separated from a plasma containing at least one hydrocarbon or silico-organic compound which can be vaporized in plasma conditions, optionally contains oxygen, nitrogen or sulphur and can contain fluorine.</p> |
申请公布号 |
DE19748240(C2) |
申请公布日期 |
2001.05.23 |
申请号 |
DE1997148240 |
申请日期 |
1997.10.31 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
VISSING, KLAUS D.;STUKE, HENNING;BAALMANN, ALFRED;HUFENBACH, HARTMUT;SEMRAU, WOLFGANG MARTIN |
分类号 |
B05D7/14;B05D3/14;B05D7/24;C23C16/50;C23G5/00;(IPC1-7):B05D7/14;B05D3/00;C23F15/00;C23F4/00 |
主分类号 |
B05D7/14 |
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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