Increasing role to be played by nanoparticles as polymercatal yst supports/activators leading to reduced manufacturing costs and enhanced resins...

摘要

Due to the unique characteristics of nanoparticles of clays and other materials their role in polymerization catalysis is expected to increase significantly most notably in the manufacture of polyolefins.Work conducted in the laboratories of leading polymer catalyst technology developers like Dow Chemical W.R.Grace mitsubishi Chemical and Univation Technologies has led to highly active metallocene and single-site catalysts for polyolefins which are supported on and in some cases activated by.