Distribution of active centers(ACD)of ethylene or 1-hexene homopolymerization and ethylene-1-hexene copolymerization with a MgCl_2/TiCl_4 type Z-N catalyst were
A method of estimating the critical rate of temperature increase of thermal explosion for the first order autocatalytic decomposition reaction system using non-
Polypropylene/montmorillonite (PP/MMT) nanocomposites were prepared by in-situ polymerization using a MMT/MgC12/TiCl4-EB Ziegler-Natta catalyst activated by tri
<正>A series of polymeric complexes were prepared from Fe~(2+),Co~(2+) or Ni~(2+) and poly(Schiff base)(DAPcIPA), which was obtained by polycondensation of 5,6-