煤系高岭土包膜改性机理及技术试验研究

Coal Measures Kaolin Membrane Modification Mechanism and Technological Experimental Study

利用各种改性剂对煤系高岭土进行表面改性,初步确定了煤系高岭土包膜改性机理和工艺条件及各种参数。并对改性后的高岭土作为填充剂和补强剂在橡胶和塑料工业中进行应用试验。试验表明,改性后的高岭土性能大大提高,作为一种性能优良的浅色橡胶补强剂,其应用前景广阔。

Coal Measures Kaolin is face-modified through various kinds of modifier, which determined coal measures kaolin membrane modification mechanism and technological conditions and parameters initially. And the modified Kaolin is applied in the rub and plastic industry as bulking agent and reinforcing filler, which proves that their performance is improved largely. As a good light color rub reinforcing filler, its application prospect is broad.