【摘要】 在分析国内外浸渍剂沥青QI测定标准的基础上,对比研究了中国煤沥青QI测试标准对浸渍剂沥青QI测定的适用性,结果发现中国测试标准存在很多问题,分析了造成这些差异的原因,并对制定中国浸渍剂沥青QI测试标准提出了建议。更多还原

【Abstract】 On the basis of analyzing several QI determination standards of the impregnating pitch at home and abroad, the suitability of QI determination standard in China for the impregnating pitch had been comparatively studied. It has been found that there were many shortcomings in the QI determination standard now used in China, and the reasons for these shortcomings were analyzed. Some suggestions on drawing up Chinese standard of QI determination of the impregnating pitch had been offered.更多还原