期刊论文

Effect of nanotubes on the properties of rubber EPDM

中文

弹性体

1005-3174

2002

12

6

1-4

10.16665/j.cnki.issn1005-3174.2002.06.001

湖北省自然科学基金重点项目(2000J001) 华中师范大学自然科学基金重点项目(100101)

本校为第一机构

研究了碳纳米管（CNTs）的加入对三元乙丙橡胶（EPDM）复合材料的力学性能和电性能的影响。将CNTs增强EPDM体系的力学性能与高耐磨炭黑（HAF）增强的体系进行了对比，并初步探讨了复合材料的结构。结果表明：CNTs的加入使EPDM胶料的力学性能和电性能均得到较大程度的提高，同时CNTs增强体系的力学性能也优于HAF增强体系的，SEM分析说明，CNTs在胶料中呈现纳米及分散，界面结合较好，并实现了有效的负载转移。

The effect of carbon nanotubes on the mechanical and electric properties of rubber EPDM was studied.Moreover,the comparative experiment of the rubber reinforced by CNTs with that by HAF was carried out.The results showed that the addition of CNTs increased the electric properties of the material.The mechanical properties of the rubber stock reinforced by CNTs were superior to that of rubber stock made from HAF.SEM images displayed that CNTs dispersed in the matrix in nano...