图2a为改性织物的耐摩擦实验示意图，除了砝码重量为200g，其他没有什

Figure 2a is a schematic diagram of the friction resistance experiment of the modified fabric. There is no change except the weight of 200g. Figure 2b shows the surface element information analysis of the rubbed side of CF-SA-PPy after rubbing 20 times on 240 mesh sandpaper. As shown in Figure 2b, after rubbing 20 times, the surface of CF-SA-PPy still contains N element, which indicates that the polypyrrole is still stably covering the surface of the fabric.

Fig. 2a is a schematic diagram of the friction resistance test of the modified fabric. There is no change except that the weight is 200g. Fig. 2B shows the analysis of surface element information on the rubbed side after cf-sa-ppy is rubbed on 240 mesh sandpaper for 20 times. As shown in Fig. 2B, after 20 times of friction, the surface of cf-sa-ppy still contains N element, which indicates that polypyrrole still stably covers the fabric surface.<br>

Fig. 2a is a schematic diagram of the friction resistance experiment of the modified fabric, except that the weight of the weight is 200g, there is nothing changed. Fig. 2b shows the information analysis of surface elements on the rubbed side of CF-SA-PPy after rubbing on 240 mesh sandpaper for 20 times. As shown in fig. 2b, after rubbing for 20 times, the surface of CF-SA-PPy still contains n element, which indicates that polypyrrole still covers the fabric surface stably.