| PBT/EVA共混体系流变性质的考察 |
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| 引用本文： | 金日光,杨宏. PBT/EVA共混体系流变性质的考察[J]. 北京化工大学学报(自然科学版), 1990, 0(4) |
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| 作者姓名： | 金日光 杨宏 |
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| 作者单位： | 北京化工学院高分子系(金日光)，北京化工学院高分子系(杨宏) |
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| 摘 要： | 利用Instron 3211毛细管挤出流变仪,对PBT/EVA共混体系的流变性质进行了考察。结果发现,即PBT/EVA共混系的流动行为接近牛顿/粘弹型流体。该结果对深入了解PBT/EVA共混行为有较大裨益。
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| 关 键 词： | 聚对苯二甲酸丁二醇酯(PBT) 乙烯-乙酸乙烯共聚物 流变性质 共混 |
A Study on Rheological Properties of PBT/EVA Blends |
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| Jin Riguang Yang Hong. A Study on Rheological Properties of PBT/EVA Blends[J]. Journal of Beijing University of Chemical Technology, 1990, 0(4) |
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| Authors: | Jin Riguang Yang Hong |
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| Affiliation: | Department of Polymer Science |
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| Abstract: | In the paper, rheological properties of PBT/EVA were discussed by using of Instron 3211 Capillary Extruding Rheometer. It's very interesting that PBT/EVA blends are more or less Newtonian and viscoelastic fluids. |
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| Keywords: | polybutylene terephthalate (PBT) ethylene-vinyl acetate copolymer (EVA) rheological properties blends. |
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