甲基丙烯酸镁助交联氯化聚乙烯橡胶耐老化性能的研究 |
Aging Properties of Magnesium Methacrylate Co-cured CM |
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DOI: |
中文关键词: 氯化聚乙烯橡胶 甲基丙烯酸镁 热空气老化 紫外光老化 臭氧老化 |
英文关键词: CM magnesium methacrylate thermal aging ultraviolet aging ozone aging |
基金项目:国家科技支撑计划项目(2008BAE59B06) |
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中文摘要: |
研究甲基丙烯酸镁[Mg(MAA) 2]助交联氯化聚乙烯橡胶(CM)的耐热空气、紫外光和臭氧老化性能,并与助交联剂TAIC助交联CM进行对比。结果表明,与采用助交联剂TAIC的CM硫化胶相比,采用助交联剂Mg(MAA) 2的CM硫化胶热空气老化前后的拉伸性能和耐臭氧老化性能较好,耐紫外光老化性能相差不大。 |
英文摘要: |
The thermal,ultraviolet and ozone aging properties of magnesium methacrylate[Mg(MAA) 2]co-cured CM were investigated,and compared with those of TAIC co-cured CM.The results showed that the tensile properties before and after thermal aging,and ozone aging property of CM cocured with Mg(MAA) 2 were better, and the ultraviolet aging property was similar when compared with those of CM co-cured with TAIC. |
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