摘要
以硫磺为主原料,添加碳粉、废胶粉、增塑剂以及不同含量的硫化氢抑制剂制备聚合物硫磺改性颗粒,该聚合物硫磺改性颗粒以适当比例添加在沥青中形成沥青混合料,对改性后的沥青混合料进行了路面性能的测试。
A kind of sulfur polymer modified particles were prepared using sulfur as main material,adding carbon powders,waste gel powders,plasticizer and hydrogen sulfide inhibitors with different content The sulfur polymer modified particles were added into asphalt in suitable proportion to form asphalt mixture.The pavement performance of this modified asphalt mixture was also tested.
出处
《石油沥青》
2015年第4期52-55,共4页
Petroleum Asphalt
关键词
增塑剂
硫磺
改性剂
沥青
性能
plasticizer
sulfur
modifier
asphalt
property
