CAJ | 학술논문

本文综述了近年来乙丙橡胶功能化改性的研究进展,介绍了乙丙橡胶材料的多元共聚改性、卤化改性、离子化改性以及接枝改性情况。经功能化改性后的乙丙橡胶材料在热稳定性、机械性能、耐油性、相容性、硫化性能、阻燃性、电性能等方面均得到了改善,进而拓宽了传统乙丙橡胶材料的应用范围。
본문종술료근년래을병상효공능화개성적연구진전,개소료을병상효재료적다원공취개성、서화개성、리자화개성이급접지개성정황。경공능화개성후적을병상효재료재열은정성、궤계성능、내유성、상용성、류화성능、조연성、전성능등방면균득도료개선,진이탁관료전통을병상효재료적응용범위。
The research progress of functionalized ethylene-propylene elastomers in recent years are reviewed,the modifications of copolymerization,halogenation,ionization and grafting for the elastomers introduced respectively.The thermal stability,mechanical behavior,oil resistance,miscibility,vulcanization, flame retardance and electrical performance of the elastomers are improved greatly with the modifications, applied range of the elastomers broadened.