不同填料填充集成橡胶对复合材料动态粘弹性能的影响  

Influence of Different Fillers on Dynamic Viscoelasticity of SIBR Composite

作　　者：张帅[1] 赵素合[1,2] 吴友平[1,2] 任月庆[1] 马建华[1] 

机构地区：[1]北京化工大学有机无机复合材料国家重点实验室,北京100029 [2]北京化工大学北京市新型高分子材料制备与加工重点实验室,北京100029

出　　处：《橡胶工业》2015年第5期261-266,共6页China Rubber Industry

基　　金：国家自然科学基金资助项目(50573005);国家"十五"科技攻关计划项目(2004BA310A41)

摘　　要：研究炭黑、双相填料和白炭黑对集成橡胶(SIBR)动态粘弹性能的影响。结果表明:SIBR胶料的门尼粘度,结合胶质量分数与低场核磁共振曲线均能表征填料与橡胶基体间的相互作用程度,且三者之间存在着一致的相关性;与白炭黑和双相填料相比,炭黑与橡胶基体之间具有最强的相互作用;3种填料中,双相填料在橡胶中具有最弱的填料网络结构,白炭黑具有最强的填料网络结构。The influence of carbon black,carbon-silica dual phase filler （CSDPF） and silica on the dynamic viscoelasticity of SIBR composite was investigated. The results showed that, the filler-rubber interaction could be characterized by Mooney viscosity, content of bonding rubber and low field nuclear magnetic resonance test, and the results from those three tests could be correlated. Compared with silica and CSDPF, carbon black possessed the strongest filler-rubber interaction. It was also found that CSDPF had the weakest filler network structure and silica had the strongest filler network structure in the SIBR composite.

关 键 词：集成橡胶 炭黑 双相填料 相互作用 动态性能 

分 类 号：TQ330.38[化学工程—橡胶工业]