摘要
对三元乙丙胶和无规丙烯的共混及其拉伸强度、撕裂强度、扯断伸长率、硬度、回弹性等性能进行了研究。结果表明,二者并用可以很好地改善三元丙胶的机械性能,降低成本,适宜生产或制造多种橡胶制品。
A research is made of the mix of APP and EPDM,and the mix's tensile strength ,pull- apart extension rate, hardness, and back-bouncing rate are analyzed. The result shows that the mix of APP and EPDM can improve the craftsmanship of EPDM,lower the cost,and help to produce several rubber products.
出处
《渤海大学学报(自然科学版)》
CAS
2007年第2期135-137,共3页
Journal of Bohai University:Natural Science Edition
关键词
三元乙丙胶
无规聚丙烯
共混
EPDM (Ethylene- Propylene- Diene Monomer)
APP (Atactic Poly Propylene)
mix