| 基于PET/MMT纳米共混体系的连续共混装备混炼性能的对比研究木 |
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| 引用本文： | 闫新华,毕超,李翱,石艳,付志峰,江波.基于PET/MMT纳米共混体系的连续共混装备混炼性能的对比研究木[J].塑料,2011,40(1). |
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| 作者姓名： | 闫新华 毕超 李翱 石艳 付志峰 江波 |
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| 作者单位： | 1. 北京化工大学材料科学与工程学院,北京,100029
2. 北京化工大学机电工程学院,北京,100029 |
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| 基金项目： | 北京化工大学青年教师自然科学基金，中央高校基本科研业务费项目 |
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| 摘 要： | 以PET/MMT纳米共混体系为研究对象,对比研究啮合同向平行双螺杆挤出机(TSE)、往复式单螺杆销钉挤出机(RSPE)和串联式磨盘挤出机(SDSE)3种连续混炼装备的混炼性能.MMT片层间距变化以及共混物微观结构均表明3种装备中SDSE的混炼效果最好,TSE的混炼效果稍强于RSPE.从比能耗来看,加工单位质量物料SDSE耗能最多,而TSE略高于RSPE.对连续混炼装备的选择具有一定指导作用.
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| 关 键 词： | 纳米共混 啮合同向平行双螺杆挤出机 往复式单螺杆销钉挤出机 串联式磨盘挤出机 |
Comparison Study on the Mixing Performance of the Continuous Compounding Equipments Based on the PET/MMT Nano-Composite System |
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| YAN Xin-hua,BI Chao,LI Ao,SHI Yan,FU Zhi-feng,JIANG Bo.Comparison Study on the Mixing Performance of the Continuous Compounding Equipments Based on the PET/MMT Nano-Composite System[J].Plastics,2011,40(1). |
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| Authors: | YAN Xin-hua BI Chao LI Ao SHI Yan FU Zhi-feng JIANG Bo |
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| Affiliation: | YAN Xin-hua1,BI Chao2,LI Ao2,SHI Yan1,FU Zhi-feng1,JIANG Bo2(1.College of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China,2.College of Materials Science and Engineering,China) |
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| Abstract: | A comparison study was done to evaluate the mixing performances of the three kinds of continuous compounding equipments,including intermeshing co-rotating parallel twin screw extruder(TSE),reciprocating single screw pin-barrel extruder(RSPE) and series disc-screw extruder(SDSE),based on the PET/MMT nano-composite system.Both the change of the d-spacing of MMT and the microcosmic structure showed that the mixing performance of the SDSE was the best in the three kinds of the equipments.Furthermore,the mixing ... |
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| Keywords: | PET MMT |
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