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http://dx.doi.org/10.12925/jkocs.2016.33.4.698

Study on the polymerization of polyethylene wax using metallocene catalysts and its physical properties  

Lee, Sang Jun (Dept. of Chemistry, Kwangwoon Univ.)
Kim, In Tae (Dept. of Chemistry, Kwangwoon Univ.)
Publication Information
Journal of the Korean Applied Science and Technology / v.33, no.4, 2016 , pp. 698-705 More about this Journal
Abstract
In this study, we have studied the polymerization of polyethylene wax using metallocene catalysts and its physical properties. Various polymerization conditions were tried for polymerization of polyethylene wax. We have evaluated hydrogen reactivity and studied on characteristics of polymerization effected by ligand structure of metallocene catalysts against Ziegler-Natta catalysts which are widely used for polymerization of polyethylene. We have also checked hydrogen used for chain transfer agent, molecular weight change and distribution by different ratios of ethylene gas. Finally, we suggest proper structure of metallocene catalysts for polymerization of polyethylene wax.
Keywords
Polyethylene wax; Metallocene catalyst; Ziegler-Natta catalyst;
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