<font face="Verdana">聚丙烯催化剂内给电子体的作用研究</font>

丁伟¹;李国华¹;曲广淼¹;张微²

Study on function of internal electron donors in Ziegler-Natta propylene polymerization catalysts

DING Wei¹;LI Guo-hua¹;QU Guang-miao¹;ZHANG Wei²

工业催化 . 2006, (2): 41 .