Title: Ethylene polymerization using butyl modified methylaluminoxane as cocatalyst
Abstract:Ethylene polymerization using metallocene with butyl-modified methylaluminoxane(MMAO-Bu) or late transition metal complex with MMAO-Bu was studied.Effects of MMAO-Bu on cocatalytic activity of methyla...Ethylene polymerization using metallocene with butyl-modified methylaluminoxane(MMAO-Bu) or late transition metal complex with MMAO-Bu was studied.Effects of MMAO-Bu on cocatalytic activity of methylaluminoxane(MAO) was investigated along with the molecular weight of polyethylene and oligomer distribution respectively.Results showed that MMAO-Bu had high cocatalytic activity compared to MAO,and the presence of MMAO-Bu gave polyethylene broader molecular weight distribution and led to the formation of oligomers with higher molecular weight.Read More
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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