| POLYMERS AND POLYMER MATRIX COMPOSITES |
|
|
|
|
|
| Rheological Properties Evaluation and System Fusion Behavior of Bio-based Resin Modified Asphalt Binders |
| JIANG Xiuming1, DING Zhan2,3, SUN Chao1, YUE Lei1, LI Huifeng1, LI Peilong1,4,*
|
1 School of Highway, Chang’an University, Xi’an 710064, China
2 School of Water and Environment, Chang’an University, Xi’an 710054, China
3 Key Laboratory of Subsurface Hydrology and Ecological Effect in Arid Region of Ministry of Education, Chang’an University, Xi’an 710054, China
4 Key Laboratory of Road Structure and Material Ministry of Transport, Chang’an University, Xi’an 710064, China |
|
|
|
|
Abstract Limited by the reserves and supply of petroleum resources, introducing biomass materials into petroleum asphalt binders has become a hot topic. In this study, three kinds of bio-based resins (i.e., BPF, BPU and BPF-PU) were synthesized from wheat straw liquefaction pro-ducts and used for the preparation of bio-asphalt binders. This work aims to investigate the effect of bio-based resins on the rheological properties of the neat asphalt binder and their interactions. Firstly, the effects of bio-based resins on viscoelastic properties and high-temperature rutting resistance of the asphalt binder were evaluated by the frequency scanning test and the multiple stress creep recovery test. Subsequently, the phase structure of resin-asphalt system was analyzed based on the rheological theory. Finally, the fusion behavior of resins and asphalt binders was explored by fluorescence microstructure and functional group distribution. The results indicate that the percentage elastic components in the neat asphalt binder can be increased by BPF and BPF-PU, leading to superior anti-rutting performance. However, BPU tends to enhance the viscous response of the neat asphalt binder. The resins can be dispersed into the neat asphalt binder and form a uniform and stable phase structure, which may be attributed to the formation of ether bonds (C-O-C) between the resin and the neat asphalt binder. This investigation contributes to provide new ideas for the value-added conversion of the crop straw and the development of bio-asphalt binders, while further research is needed in the comprehensive evaluation of the bio-asphalt binder performance.
|
|
Published: 25 January 2024
Online: 2024-01-26
|
|
|
| Fund:National Natural Science Foundation of China (52378432, 52308430), the Shaanxi Province Key Research and Development Program (2022SF-169), and the High-tech Project of the Fundamental Research Funds for the Central Universities (300102212206). |
|
|
1 Choi J. Journal of Cleaner Production, 2019, 209, 88.
2 Qu X, Ding H Y, Wang C, et al. Materials Reports, 2022, 36(19), 1(in Chinese).
屈鑫, 丁鹤洋, 王超, 等. 材料导报, 2022, 36(19), 1.
3 Uchoa A F J, da Silva R W, Feitosa J P M, et al. Construction and Building Materials, 2021, 285, 122883.
4 Li T, He S, Lin X Y, et al. Materials Reports, 2021, 35(19), 19001 (in Chinese).
李涛, 何松, 林晓莹, 等. 材料导报, 2021, 35(19), 19001.
5 Cao X J, Liu P, Tang B M. Materials Reports, 2015, 29(17), 95(in Chinese).
曹雪娟, 刘攀, 唐伯明. 材料导报, 2015, 29(17), 95.
6 Al-Sabaeei A M, Napiah M B, Sutanto M H, et al. Journal of Cleaner Production, 2020, 249, 119357.
7 Zahoor M, Nizamuddin S, Madapusi S, et al. Process Safety and Environmental Protection, 2021, 147, 1135.
8 Yan K, Zhang M, You L, et al. Construction and Building Materials, 2020, 240, 117951.
9 Gao J F, Wang H N, You Z P, et al. Journal of South China University of Technology (Natural Science Edition), 2017, 45(11), 24 (in Chinese).
高俊锋, 汪海年, 尤占平, 等. 华南理工大学学报(自然科学版), 2017, 45(11), 24.
10 Girimath S, Singh D. Construction and Building Materials, 2019, 227, 116684.
11 Wang C, Xie T, Cao W. Materials and Structures, 2019, 52(5), 1.
12 Zhang R, Ji J, You Z, et al. Journal of Materials in Civil Engineering, 2020, 32(12), 04020375.
13 Lv S, Liu J, Peng X, et al. Journal of Cleaner Production, 2021, 320, 128770.
14 Li R, Bahadori A, Xin J, et al. Construction and Building Materials, 2020, 251, 118926.
15 Liu J, Lv S, Peng X, et al. Construction and Building Materials, 2021, 305, 124784.
16 Li Y M. Research on weather resistance of resin rubber modified asphalt binder and its mixture. Ph. D. Thesis, Northeast Forestry University, China, 2021 (in Chinese).
李艺铭. 树脂橡胶改性沥青及其混合料耐候性的研究. 博士学位论文, 东北林业大学, 2021.
17 Zhu B C. Waste useless particleboard liquefaction in phenol and the resinification material preparation of its products. Ph. D. Thesis, Beijing Forestry University, China, 2008 (in Chinese).
朱本城. 废弃刨花板的苯酚液化及其生成物的树脂化材料制备. 博士学位论文, 北京林业大学, 2008.
18 Zheng W, Wang H, You Z, et al. Construction and Building Materials, 2021, 309, 125113.
19 Domínguez J C, Oliet M, Alonso M V, et al. Industrial Crops and Pro-ducts, 2013, 42, 308.
20 Kim J S. Bioresource Technology, 2015, 178, 90.
21 Jiang X, Li P, Ding Z, et al. Construction and Building Materials, 2021, 305, 124769.
22 Wang J, Yuan J, Kim K W, et al. Fuel, 2018, 227, 289.
23 Wang Y, Zhao K, Li F, et al. Construction and Building Materials, 2021, 271, 121862.
24 Jiang X, Li P, Ding Z, et al. Construction and Building Materials, 2022, 350, 128845.
25 Zhang H, Chen Z, Xu G, et al. Fuel, 2018, 221, 78.
26 Li Y, Hao P, Zhao C, et al. Journal of Traffic and Transportation Engineering (English Edition), 2021, 8(3), 339.
27 Dong F, Yu X, Liu S, et al. Construction and Building Materials, 2016, 115, 285.
28 Xie H, Li C, Wang Q. Construction and Building Materials, 2022, 326, 126792. |
|
|
|
渝公网安备50019002502923号 © Editorial Office of Materials Reports.
2024, Vol. 38 
