摘要
弹性体改性沥青提高了沥青的综合性能,延长了沥青的使用寿命,扩大了其应用范围。综述了SBS、POE改性沥青以及弹性体/胶粉复合改性沥青的基本特征和改性机理,并在此基础上进行了一定的总结与展望。
The Elastomer modified asphalt improved the comprehensive performance, extended the life time and expanded the applications range of asphalt. The basic characteristics and modification mechanism of the Styrene-Butadiene-Styrene（SBS）,Polyolefin Elastomer（POE） and elastomer/powder composite modified asphalt were reviewed,and on this basis,a certain conclusion and outlook were conducted.
出处
《世界橡胶工业》
2016年第8期46-52,共7页
World Rubber Industry
基金
新疆维吾尔自治区科技支疆项目
编号201491101
