短纤维／橡胶复合材料的流变性能  

RHEOLOGICAL PROPERTIES OF SHORT FIBER/RUBBER COMPOSITES

作　　者：张立群[1] 周彦豪[1] 吴卫东[1] 耿海萍[1] 钦焕宇[1] 

机构地区：[1]北京化工大学高分材料系,广东工业大学材料科学与工程系

出　　处：《合成橡胶工业》1996年第1期5-10,共6页China Synthetic Rubber Industry

摘　　要：简介了短纤维／橡胶复合材料（ＳＦＲＣ）的流变性能的测试和表征技术；分析了ＳＦＲＣ流变性能与纤维及基质胶料特性、纤维用量及长度、流场及流温、预处理方法等因素的依赖关系；探讨了ＳＦＲＣ在加工应用中出现的现象与其流变特性的关系，并对ＳＦＲＣ挤出胶管的生产提出了建议。The measurement and characterization of the rheological properties of short fiber/rubber composites(SFRC) were introduced.The dependences of the rheological properties of SFRC on the characteristics of short fiber and matrix,the amount and length of short fiber,temperature and shear rate in flow field were discussed.The relations between processing and rhelogy of SFRC were analyzed and some proposals to the extruded hose of SFRC were given.

关 键 词：短纤维 橡胶 复合材料 流变性 

分 类 号：TQ333.99[化学工程—橡胶工业]