一种新型气相防锈吸湿剂

摘要

气相防锈技术是近年来应用于金属防锈方面的一项新技术.采用气相缓蚀剂、膨润土和氯化钙制备了一种气相防锈吸湿剂.通过防锈和吸湿性能试验,表明本产品不仅具有气相防锈的性能,还具有良好的吸湿性能,可以广泛应用于湿度比较大的环境中金属产品的防锈.%Volatile corrosion inhibitor (VCD technology is a novel technology in metal antirust in recent years. A new type of volatile antirust and moisture absorption desiccant composed of VCI, bentonite and CaCl2 was prepared. The antirust and moisture absorption experiments indicates that this product works well not only in terms of volatile antirust, but also in moisture absorptioa So it can be used extensively in the metal antirust under the condition of high-moisture surroundings.