发明名称 |
ARTICLE HAVING A PLASMA POLYMER COATING AND A METHOD FOR THE PREPARATION THEREOF |
摘要 |
<p>The invention relates to an article that comprises a substrate, and a plasmapolymer coating applied across the surface of the substrate and comprising silicon, oxygen and carbon. An analysis by ESCA gives an amount of substance ratio for O:Si greater than 1.25 and less than 2.6, and the amount of substance ratio for C:Si is greater than 0.6 and less than 2.2. According to a preferred embodiment, the coating contains, based on its total atom content without hydrogen and/or fluorine, a minimum of 22 and a maximum of 27 atomic percent of Si, a minimum of 25 and a maximum of 50 atomic percent of O, and a minimum of 25 and a maximum of 50 atomic percent of C.</p> |
申请公布号 |
CA2451726(C) |
申请公布日期 |
2010.03.23 |
申请号 |
CA20022451726 |
申请日期 |
2002.06.28 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
VISSING, KLAUS D.;ELLINGHORST, GUIDO;NEESE, GABRIELE |
分类号 |
C09D183/04;B05D3/14;B05D5/06;B05D7/24;C23C16/40 |
主分类号 |
C09D183/04 |
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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