EPDM/TPI并用胶性能研究  

Study on Properties of EPDM/TPI Blend

作　　者：胡天辉[1] 陈彰斌[1] 谭宇[1] 陈平[1] 黄自华[1] 

机构地区：[1]株洲时代新材料科技股份有限公司,湖南株洲412007

出　　处：《世界橡胶工业》2013年第7期5-8,共4页World Rubber Industry

摘　　要：研究了反式-1,4-聚异戊二烯(TPI)不同用量对三元乙丙橡胶(EPDM)/TPI并用胶力学性能和动态屈挠性能的影响。结果表明,在EPDM/TPI并用比为70/30时,并用胶在力学性能改善的基础上,动态屈挠性能得到显著提高。The effect of the different dosage of TPI on the mechanical properties and the dynamic flex perfornlance of EPDM/TPI blend was studied. The experimental data showed that the mechanical properties was improved, and the dynamic flex performance of the blends was significantly increased, when the addition level of TPI was 30 phr.

关 键 词：反式-1 4-聚异戊二烯 三元乙丙橡胶 并用胶 动态屈挠性能 

分 类 号：TQ333.4[化学工程—橡胶工业]