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发明授权
CN107365989B 一种金属表面处理方法及其制得的金属保护膜 失效 - 权利终止

一种金属表面处理方法及其制得的金属保护膜
摘要：
本发明涉及金属表面处理技术领域，具体涉及一种金属表面处理方法及其制得的金属保护膜，包括如下步骤：（1）将金属用自组装金属保护剂进行处理，在金属表面形成一层硫醇自组装膜；（2）将步骤（1）处理后的金属用有机配位金属保护剂进行处理，在硫醇自组装膜的表面形成一层有机配位保护膜。本发明的金属表面处理方法可以在金属表面生成硫醇自组装膜和有机配位保护膜，使其具有良好耐腐蚀性和导电性。
摘要（英）：

The invention relates to the technical field of metal surface treatment, in particular to a metal surface treatment method and a metal protective film prepared according to the same. The metal surface treatment method comprises the following steps that (1) metal is treated with a self-assembled metal protective agent, and a mercaptan self-assembled film is formed on the surface of the metal; and (2) the metal treated in the step (1) is treated with an organic coordination metal protective agent, and an organic coordination protective film is formed on the surface of the mercaptan self-assembled film. The mercaptan self-assembled film and the organic coordination protective film can be formed on the surface of the metal by means of the metal surface treatment method, so that the metal has good corrosion resistance and electrical conductivity.

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