| 不同硫化体系EPDM老化性能的研究 |
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| 引用本文： | 王自瑛,高炜斌,张枝苗. 不同硫化体系EPDM老化性能的研究[J]. 化工时刊, 2010, 24(8): 25-28. DOI: 10.3969/j.issn.1002-154X.2010.08.008 |
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| 作者姓名： | 王自瑛 高炜斌 张枝苗 |
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| 作者单位： | 常州工程职业技术学院,江苏,常州,213164;常州工程职业技术学院,江苏,常州,213164;常州工程职业技术学院,江苏,常州,213164 |
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| 摘 要： | 研究了DCP用量对EPDM力学性能、老化性能的影响。结果表明,采用过氧化物DCP硫化体系的力学性能优于硫磺硫化体系。DCP硫化的EPDM加入抗氧剂MB后具有较高的耐热氧老化性能,显示出MB具有较高的防护效能。
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| 关 键 词： | 乙丙橡胶 硫化体系 过氧化二异丙苯 力学性能 老化性能 |
Studying on Different Curing System on Aging Properties of EPDM |
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| Wang Ziying,Gao Weibin,Zhang Zhimiao. Studying on Different Curing System on Aging Properties of EPDM[J]. Chemical Industry Times, 2010, 24(8): 25-28. DOI: 10.3969/j.issn.1002-154X.2010.08.008 |
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| Authors: | Wang Ziying Gao Weibin Zhang Zhimiao |
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| Affiliation: | Wang Ziying Gao Weibin Zhang Zhimiao (Changzhou institute of engineering technology,Jiangsu Changzhou 213164) |
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| Abstract: | This paper mainly studied the effect of the dicumyl peroxide（DCP） on the mechanical of the ethylene-propylene-diene monomer rubber.The results showed that the mechanical properties of the EPDM cured with sulfur-curing system were better than that cured with DCP.And antioxidant 2-mercaptobenzimidazole（MB） gave the better heat aging properties of EPDM cured with DCP.Antioxidant MB was effective for EPDM. |
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| Keywords: | EPDM curing systerm DCP mechanical properties aging properties |
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