摘要
采用橡胶加工分析仪研究促进剂M,TMTD和NS对环氧化天然橡胶(ENR)动态性能的影响。结果表明:采用不同促进剂的ENR胶料的硫化程度不同,硫化胶的动态性能对频率、应变和温度的响应不同;采用促进剂NS的ENR硫化胶具有较高的剪切储能模量和较低的损耗因子,其动态性能较好。
The effect of accelerator M, TMTD and NS on dynamic property of ENR vulcanizate was investigated by using rubber processing analyzer. The results showed that, the degree of crosslinking of ENR compound by using different accelerator was different, the response of dynamic property of vulcanizate to frequency,strain and temperature was different. The ENR vulcanizate cured with acce- lerator NS had better dynamic property, showing higher shear storage modulus and lower loss factor.
出处
《橡胶工业》
CAS
北大核心
2012年第12期729-732,共4页
China Rubber Industry
基金
"973"计划前期研究专项基金资助项目(2010CB635109)
天然橡胶高性能化技术研发项目(2008EG134285)
中国热带农业科学院橡胶研究所基本科研业务费专项资助项目(1630022012013和1630022012017)
