CaSO4晶须与EPDM/PP共混型热塑性弹性体复合材料的研究 |
| |
引用本文: | 张立群 耿海萍. CaSO4晶须与EPDM/PP共混型热塑性弹性体复合材料的研究[J]. 合成橡胶工业, 1998, 21(2): 80-83 |
| |
作者姓名: | 张立群 耿海萍 |
| |
作者单位: | 北京化工大学材料科学与工程学院 |
| |
摘 要: | 研究了CaSO4晶须与三元乙丙橡胶/聚丙烯共混型热塑性弹性体复合材料的物理机械性能、耐热性能、热老化性能、材料的和各向异性、流变性能,考察了复合材料物理机械性能与晶须用量、界面特性、弹性模量等之间的依赖关系。应用SEM观察和DSC热分析以及TG热重分析研究复合材料结构-性能间关系中存在的一些制约机理。
|
关 键 词: | 硫酸钙 共混型 热塑性弹性体 复合材料 PP EPDM |
Study on composite of CaSO4 whisker /EPDM/PP blending thermoplastic elastomer |
| |
Abstract: | The mechanical properties,heat resistance,heating aging property,rheological property,anisotropy of composite of CaSO4 whisker/EPDM/PP blending thermoplastic elastomer were studied.The effects of filled amount of whisker,interfacial character,elastic modulus of matrix on mechanical properties of composite were researched.Some mechanics in structure-property relation of composite were analyzed by SEM,TG and DSC. |
| |
Keywords: | CaSO4 whisker ethylene propylene diene monomer polypropylene blending thermoplastic elastomer composite interface |
本文献已被 CNKI 维普 等数据库收录! |