| ZDMA/NBR纳米复合材料的性能研究 |
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| 引用本文： | 赵阳,冯予星,刘力,卢咏来,张立群. ZDMA/NBR纳米复合材料的性能研究[J]. 橡胶工业, 2002, 49(1): 9-14 |
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| 作者姓名： | 赵阳 冯予星 刘力 卢咏来 张立群 |
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| 作者单位： | 北京化工大学材料科学与工程学院,北京,100029 |
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| 摘 要： | 研究了甲基丙烯酸锌（ZDMA）/NBR纳米复合材料的静态和动态力学性能，并与炭黑N220/NBR体系进行了对比。试验结果表明，ZDMA/NBR胶料的硫化时间应比正硫化时间适当延长。与炭黑N220/NBR体系相比，ZD-MA/NBR硫化胶的邵尔A型硬度、拉伸强度、扯断伸长率、100%定伸应力和撕裂强度均较高，且具有更好的耐热空气老化性能和耐热油性能，ZDMA/NBR胶料的贮存模量较高，动态压缩生热较小，但动态压缩永久变形较大。
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| 关 键 词： | 甲基丙烯酸锌 NBR 炭黑 纳米复合材料 补强 橡胶 性能 |
| 文章编号： | 1000-890X(2002)01-0009-06 |
Study on properties of ZDMA/NBR nano-composite |
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| ZHAO Yang,FENG Yu-xing,LIU Li,LU Yong-lai and ZHANG Li-qun. Study on properties of ZDMA/NBR nano-composite[J]. China Rubber Industry, 2002, 49(1): 9-14 |
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| Authors: | ZHAO Yang FENG Yu-xing LIU Li LU Yong-lai ZHANG Li-qun |
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| Affiliation: | Beijing University of Chemical Technology,Beijing University of Chemical Technology,Beijing University of Chemical Technology,Beijing University of Chemical Technology and Beijing University of Chemical Technology |
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| Abstract: | The static and dynamic properties of ZDMA/NBR nano composite were investigated and compared to those of C.B.N220/NBR system.The test results showed that the higher Shore A hardness,tensile strength,elongation at break,modulus at 100% elongation and tear strength,better hot air aging property and hot oil resistance of ZDMA/NBR vulcanizate were obtained when compared to those of C.B.N220/NBR vulcanizate;and ZDMA/NBR vulcanizate possessed higher storage modulus and lower dynamic compression heat build up,but larger dynamic compression set. |
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| Keywords: | ZDMA NBR nano composite reinforcement |
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