凹凸棒上在汽车轮胎垫带中的应用

THE APPLICATION OF ATTAPULGITE FILLER IN MAKING TYRE SPACER

以盱眙产凹凸捧土经理化处理制得XA－X填充剂，对其在汽车轮胎垫带中的填充应用进行了研究，结果表明，XA－X填充剂可完全替代轻质CaCO3.部分替代炭黑并降低了产品成本，

Through physical and chemical treatment,XA-X filler based on attapulgite was prepared and its application in tyre spacer was investigated. The results showed that CaCO3 could be replaced completely and carbon black partly by XA-X filler.