| 稳定剂对SBS改性沥青性能影响的研究 |
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| 引用本文： | 王铁宝,贾鹏,李亚娟. 稳定剂对SBS改性沥青性能影响的研究[J]. 石油沥青, 2008, 22(5): 6-9 |
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| 作者姓名： | 王铁宝 贾鹏 李亚娟 |
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| 作者单位： | 1. 河北工业大学材料科学与工程学院,天津,300130
2. 中国民用航空大学理学院,天津,300300 |
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| 摘 要： | 研究了稳定剂W对SBS改性沥青微观组织形貌和性能的影响。结果表明：稳定剂的加入提高了SBS改性沥青的软化点；改善SBS和基质沥青的相溶性，从而提高了改性沥青的热储存性能；并得出了稳定剂W的较佳剂量为0．45％。
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| 关 键 词： | 改性沥青 相溶性 稳定剂 显微照片 储存稳定性 软化点 |
Research of the stabilizer on the performance of SBS modified asphalt |
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| Wang Tie-bao,Jia Peng,Li Ya-juan. Research of the stabilizer on the performance of SBS modified asphalt[J]. Petroleum Asphalt, 2008, 22(5): 6-9 |
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| Authors: | Wang Tie-bao Jia Peng Li Ya-juan |
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| Affiliation: | Wang Tiebao, Jia Peng, Li Yajuan( 1. School of Material Science and Engineering, Hebei University of Technology ,Tianjin 300130, China; 2. College of Science, CAUC ,Tianjin 300300, China) |
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| Abstract: | The performance of the modified asphalt was investigated with the addition of stabilizer W,and at the same time the performance and the morphology were performed through compare and analysis.The results show that the addition of the stabilizer can improve not only the softening point of the modified asphalt but also the compatibility between SBS and asphalt which can improve the storage stability.The better content of the stabilizer W was 0.45%. |
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| Keywords: | Modified asphalt Solubility Stabilizer Micrograph Storage stability Softening point |
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