The Influence of Prepolymerization with Ti-Mg Supported Catalyst on the Gas-phase Polymerization of Ethylene and the Morphology of the PE Particles
ZHANG Qi-Xing, WU Qing, OUYANG Wei, LU Ze-Jian, WANG Hai-Hua
Chem. J. Chinese Universities . 1995, (3): 481 -485 .