一、增强磁记录介质的润滑性要使记录介质同磁头等硬质材料接触而又稳定地运行,必须使记录介质的两面具有良好的润滑性。其方法有三种: 1、在磁性涂料中添加润滑剂; 2、在表面形成由含有滑性成分的高分子材料组成的特殊层; 3、在表而形成一层滑性成分组成的皮膜。一般来说,第1种方法是广泛应用的重要方法。该法产生润滑性的主体是磁层表面的润滑剂层。因为磁带是成卷的,所以润滑剂的一 First, to enhance the lubricity of the magnetic recording medium To make the recording medium with the head and other hard materials in contact with the stable operation, the recording medium must have good lubricity on both sides. There are three ways to do this: 1. Add a lubricant to the magnetic coating; 2. Form a special layer of a polymer material with a sliding component on the surface; 3. Form a slippery coating on the surface. In general, the first method is an important and widely used method. The main body of the method to produce lubricity is the lubricant layer on the surface of the magnetosphere. Because the tape is in roll, so one of the lubricants