| HDPE／NBR共混体系熔体流变特性的研究 |
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| 引用本文： | 付强 王贵恒. HDPE／NBR共混体系熔体流变特性的研究[J]. 高分子材料科学与工程, 1990, 6(5): 90-93 |
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| 作者姓名： | 付强 王贵恒 |
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| 作者单位： | 成都科技大学高分子研究所(付强，王贵恒)，成都科技大学高分子研究所(徐僖) |
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| 摘 要： | 本文用Instron毛细管流变仪研究了HDPE/NBR共混体系的流动曲线、表观粘度、以及HDPE/NBR共混体系的流变特性的本质。NBR的不完全交联被认为是产生HDPE/NBR共混体系流变特性的原因。
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| 关 键 词： | 聚乙烯 丁腈橡胶 共混 流变特性 |
A STUDY ON RHEOLOGICAL CHARACTERISTICS OF HDPE/NBR BLENDS |
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| Fu Qiang,Wang Guiheng and Xu Xi. A STUDY ON RHEOLOGICAL CHARACTERISTICS OF HDPE/NBR BLENDS[J]. Polymer Materials Science & Engineering, 1990, 6(5): 90-93 |
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| Authors: | Fu Qiang Wang Guiheng Xu Xi |
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| Abstract: | In this paper, the rheological characteristics of HDPE/NBR blends were studied.When the amount of NBR became small, the viscosity of the blends increased sharply, indicating that smaller amount of NBR would favour entanglement with HDPE.This rheological characteristic of the blends was owing to the slightly crosslinking of NBR in blending. The mechanism of the interaction between HDPE and NBR was proposed. |
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| Keywords: | HDPE/NBR blends rheological characteristics viscosity. |
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