文献类型：期刊文献

英文题名：Waste bio-oil as a compatibilizer for high content SBS modified asphalt

作者：Nie, Xinyao[1];Li, Zheng[1];Yao, Hongru[1];Hou, Tianjue[1];Zhou, Xiaolong[1];Li, Chenglie[1]

机构：[1]East China Univ Sci & Technol, Int Joint Res Ctr Green Energy & Chem Engn, Shanghai, Peoples R China

年份：2020

卷号：38

期号：4

起止页码：316

外文期刊名：PETROLEUM SCIENCE AND TECHNOLOGY

收录：;EI(收录号：20195307951076);WOS:【SCI-EXPANDED(收录号:WOS:000503948500001)】；

语种：英文

外文关键词：waste bio-oil; aromatic oil; compatibilizer; SBS; porous asphalt; C9 petroleum resin

摘要：Use of waste bio-oil as a polymer modified asphalt (PMA) component is an effective approach to solve the related pollution problem because of tremendous consumption of asphalt binders. In this article, a bio-oil is used as softening and compatibility agent for high content SBS modified asphalt. The effect is given and is compared with that of aromatic oil. The results in this work reveal bio-oil is more advantageous to the PMA binder to exhibit better elasticity and flexibility, which are necessary to PMA. The anti-aging behaviors have also clearly been improved.