| 改性煤矸石粉/SBS复合材料的制备及性能研究 |
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| 引用本文： | 程国君,于秀华,唐忠锋,徐初阳. 改性煤矸石粉/SBS复合材料的制备及性能研究[J]. 塑料工业, 2010, 38(11) |
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| 作者姓名： | 程国君 于秀华 唐忠锋 徐初阳 |
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| 作者单位： | 安徽理工大学材料科学与工程学院;中国科学院上海应用物理研究所; |
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| 基金项目： | 安徽省优秀青年人才基金，安徽理工大学青年基金 |
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| 摘 要： | 采用双辊开炼机和平板硫化机高压制样的方法制备了煤矸石粉/SBS复合材料体系,运用SEM、DSC、TG对复合材料的断面形貌和热性能进行了分析,同时对复合材料的力学性能进行考察。结果表明,表面改性的煤矸石粉在SBS体系中与弹性体充分结合,断面产生了大量的网状结构,进一步提高了材料的拉伸强度、断裂伸长率和热稳定性,硬度增加幅度较小。
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| 关 键 词： | 煤矸石粉 苯乙烯/丁二烯/苯乙烯弹体 复合材料 拉伸强度 硬度 |
Study on the Preparation and Properties of Gangue Powder/SBS Composite |
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| CHENG Guo-jun,YU Xiu-hua,TANG Zhong-feng,XU Chu-yang. Study on the Preparation and Properties of Gangue Powder/SBS Composite[J]. China Plastics Industry, 2010, 38(11) |
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| Authors: | CHENG Guo-jun YU Xiu-hua TANG Zhong-feng XU Chu-yang |
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| Affiliation: | CHENG Guo-jun1,YU Xiu-hua1,TANG Zhong-feng2,XU Chu-yang1(1.Institute of Material Science and Engineering,Anhui University of Science and Technology,huainan 232001,China,2.Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201800,China) |
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| Abstract: | Gangue powder/SBS composite was prepared by the high pressure sample preparation method through the two-roll mill and pressed plate.The fracture surface and thermal properties of the composite were analyzed by using the SEM,DSC and TG,and the mechanical properties were studied.The results showed that the gangue powder which was modified can fully integrate with elastomer in SBS.The fracture surface appeared a lot of network structures which helped to improve the tensile strength,elongation at break and ther... |
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| Keywords: | Gangue Powder Styrene/Butadiene/Styrene Elastomer Composite Tensile Strength Hardness |
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