A Novel Ti-based Non-metallocene Catalyst System for Ethylene Polymerization
American Journal of Polymer Science and Technology
Volume 1, Issue 2, November 2015, Pages: 15-17
Received: Sep. 27, 2015; Accepted: Oct. 14, 2015; Published: Oct. 15, 2015
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Authors
Wei Wang, Institute of Materials Science, Beijing Research Institute of Chemical Industry (BRICI), Sinopec, Chao Yang District, Beijing
Changcheng Liu, Institute of Materials Science, Beijing Research Institute of Chemical Industry (BRICI), Sinopec, Chao Yang District, Beijing
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Abstract
A novel non-metallocene titanium complex was synthesized, and used as the catalyst for ethylene polymerization. It results in an acceptable activity, affording the polyethylene with ultra high molecular weights, and relative broad molecular weight distributions. Moreover, the molecular weight almost doesn’t change with the change of Al/Ti ratio.
Keywords
Non-metallocene, Titanium, Ethylene Polymerization, Molecular Weight
To cite this article
Wei Wang, Changcheng Liu, A Novel Ti-based Non-metallocene Catalyst System for Ethylene Polymerization, American Journal of Polymer Science and Technology. Vol. 1, No. 2, 2015, pp. 15-17. doi: 10.11648/j.ajpst.20150102.11
Copyright
Copyright © 2015 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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