| NR／EPDM并用胶共硫化的研究 |
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| 引用本文： | 朱玉俊,顾军.NR／EPDM并用胶共硫化的研究[J].合成橡胶工业,1994,17(3):157-159. |
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| 作者姓名： | 朱玉俊 顾军 |
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| 作者单位： | 北京化工学院高分子系，北京建筑材料研究所 |
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| 摘 要： | 采用了一种新的工艺方法－热处理－动态硫化法，有效地改善了ＮＲ／ＥＰＤＭ并用胶的共硫化性和力学性能。在硫化体系不变的情况下，可用硫化曲线定笥比较并用胶的共硫化程度。通过分析比较认为，粘弹谱仪法是测定并用硫化胶两相交联程度的简便可靠方法。
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| 关 键 词： | 天然橡胶 乙丙三元胶 共硫化 |
CO-VULCANIZATION OF NR/ERDM BLEND |
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| Zhu Yujun and Gu Jun.CO-VULCANIZATION OF NR/ERDM BLEND[J].China Synthetic Rubber Industry,1994,17(3):157-159. |
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| Authors: | Zhu Yujun and Gu Jun |
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| Abstract: | A new process,heat treatment-dynamic vulcanization,was found to be effective in improving the mechanical properties and co-vulcanization of the NR/EPDM blend. When the formulation of blend was unchanged,the curing curve could be used to compare the co-vulcanization qualitatively.As compared with other methods, visco-elastic measurement was simpler and more reliable in measuring the degree of co-vulcanization. |
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| Keywords: | natural rubber ethylene propylene diene monomer blend co-vulcanization |
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