Abstract
For a long time homogeneous Ziegler-catalysts basing on bis(cyclopentadienyl)titanium or zirconium dialkyls and trialkylaluminiums were assumed to be inactive for olefin polymerization. In the case of biscyclopentadienyl-ethyl-titanium chloride and triethylaluminium very fast aging reactions take place which end up before long with titaniumIII-compounds. These titaniumIII-compounds are as inactive as mixtures of biscyclopentadienyltitanium-dimethyl and trimethylaluminium.
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© 1986 D. Reidel Publishing Company
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Kaminsky, W. (1986). Synthesis of Polyolefins with Homogeneous Ziegler-Natta-Catalysts of High Activity. In: Seymour, R.B., Cheng, T. (eds) History of Polyolefins. Chemists and Chemistry, vol 7. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-5472-4_15
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DOI: https://doi.org/10.1007/978-94-009-5472-4_15
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-010-8916-6
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