%0 Journal Article %T Synthesizing UHMWPE Using Ziegler-Natta Catalyst System of Mgcl2(ethoxide type)/Ticl4/tri-isobutylaluminum %A R.Jamjah %A Zohuri, Gholamhossein %A M.Javaher %A M.Nekoomanesh %A S.Ahmadjo %A A.Farhadi %J Macromolecular Symposia %@ 1022-1360 %D 2008