A mild and facile way was used to prepare poly(nitriloethylenenitrilovinylene)-grafted multi-walled carbon nanotubes (MWCNTs-g-PNENV) nanocomposites via the 
<正>Different Ziegler-Natta catalysts were employed to polymerize ethylene. To investigate the influences of reaction parameters, namely Al/Ti molar ratio, hydr
Exploration and characterization of grafting productions by experimental methods are often cumbersome or sometimes impossible.Therefore,quantum chemistry calcul