摘要
研究了均匀剂HY-2010在天然橡胶/氯化丁基胶(NR/CIIR)共混胶中的应用,并与均匀剂40MSF进行了对比试验。试验结果表明,使用均匀剂HY-2010和40MSF,均可以降低胶料的门尼粘度,提高胶料的均匀性,降低混炼能耗,延长焦烧时间和硫化时间,改善炭黑的分散性,对硫化胶料的物理性能影响不大。
The application of the homogenizing agent HY-2010 in NR/CIIR was investigated, and the contrast test between of HY-2010 and 40MSF was discussed. The test results showed that the Mooney viscosity of the rubber compound decreased remarkably, homogeneity of blending rubber improved, and energy consumption reduced; the scorch time and vulcanization time of the rubber compound extended lightly; the dispersity of carbon black improved significantly with little effect on the physical properties of vulcanizate by using homogenizing agent HY-2010 and 40MSF.
出处
《化工技术与开发》
CAS
2012年第2期8-11,共4页
Technology & Development of Chemical Industry
关键词
均匀剂
炭黑
分散性
橡胶共混
homogenizing agent
carbon black
dispersity
blending rubber
