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发明公开
CN107829083A 一种合金软管抗腐蚀薄膜的制备方法 无效 - 驳回

一种合金软管抗腐蚀薄膜的制备方法
摘要：
本发明提供了一种合金软管抗腐蚀薄膜的制备方法,包括如下步骤：1）抛光：用10%硫酸去除合金软管的表面氧化物，再用去离子水冲洗，继而用无水乙醇和丙酮清洗、吹干；2）硅烷化处理：对合金软管进行硅烷化处理，所述的硅烷化处理剂包括硅烷偶联剂KH550、去离子水、乙醇。本发明的种合金软管抗腐蚀薄膜的制备方法，能够直接在合金软管表面结合抗腐蚀薄膜，提高合金软管的耐腐蚀性能。
摘要（英）：

The invention provides a preparation method of an alloy hose corrosion-resistant film. The preparation method comprises the following steps that (1) polishing is conducted, specifically, surface oxideof an alloy hose is removed through sulfuric acid with the concentration being 10%, flushed through deionized water, then cleaned through anhydrous ethanol and acetone, and blow-dried; and (2) silanization treatment is conducted, specifically, the alloy hose is subjected to silanization treatment, and a silanization treatment agent comprises a silane coupling agent KH550, deionized water and ethanol. According to the preparation method of the alloy hose corrosion-resistant film, the corrosion-resistant film can be directly combined on the surface of the alloy hose, and the corrosion-resistantperformance of the alloy hose is improved.

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