摘要
综述了近年来废弃聚乙烯(RPE)、废弃聚丙烯(RPP)及其共混物(RPE/RPP)改性沥青的研究进展,总结分析了三大类改性剂所存在的优缺点,并对废弃塑料改性剂未来发展的趋势进行了展望。
This paper reviewed the research progress in waste polyethylene(RPE),waste polypropylene(RPP),and their blends(RPE/RPP)modified asphalt in recent years.The advantages and disadvantages of these three modifiers were summarized and analyzed,and the future development trend of waste plastic modifiers was prospected.
作者
张文才
郝晓刚
裴强
亢小丽
ZHANG Wencai;HAO Xiaogang;PEI Qiang;KANG Xiaoli(Taiyuan University of Technology,Taiyuan 030024,China;Shanxi Transportation Technology Research&Development Co,Ltd,Taiyuan 030031,China;Taiyuan Polymer Materials Research Center,Taiyuan 030024,China)
出处
《中国塑料》
CAS
CSCD
北大核心
2023年第6期91-98,共8页
China Plastics
关键词
废弃聚乙烯
废弃聚丙烯
共混
改性沥青
性能
recycled polyethylene
recycled polypropylene
blend
modified asphalt
property
