3种加工助剂在CR中的性能对比  

Comparison of Properties of Three Processing Aids in CR

作　　者：张丽芳[1] 陈朝晖[1] 

机构地区：[1]华南理工大学材料科学与工程学院,广东广州510640

出　　处：《橡胶工业》2011年第5期292-296,共5页China Rubber Industry

摘　　要：研究加工助剂RL16,WB16和AC617对CR胶料性能的影响。结果表明:加工助剂RL16或WB16与防焦剂DM并用时,可以提高CR胶料的硫化速度、抗焦烧性能和加工安全性,加工助剂AC617的抗焦烧性能不明显;3种加工助剂对CR硫化胶的物理性能影响不大。The influence of processing aid RL16,WB16 and AC617 on the properties of CR compound was investigated.The results showed that,when processing aid RL16（or WB16）was blended with anti-scorching agent DM,the curing rate,scorch safety and processing safety of CR compound were improved.The scorch safety of CR compound with processing aid AC617 had little change.In addition,three processing aids had little effect on the physical properties of CR vulcanizate.

关 键 词：加工助剂 CR 抗焦烧性能 

分 类 号：TQ330.387[化学工程—橡胶工业] TQ333.5