## Abstract A kinetic study of ethylene homopolymerization is conducted with a supported unbridged metallocene catalyst in a slurry reactor. The effects of operational parameters such as the reaction temperature and pressure on kinetics are investigated. The kinetic parameters which have been deter
Homopolymerization of Higher 1-Olefins with Metallocene/MAO Catalysts
✍ Scribed by Valérie Grumel; Robert Brüll; Harald Pasch; Helgard G. Raubenheimer; Ron Sanderson; Udo M. Wahner
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 135 KB
- Volume
- 286
- Category
- Article
- ISSN
- 1438-7492
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📜 SIMILAR VOLUMES
## Abstract **Summary:** Solution and gas phase processes of the polymerization of ethene are compared using new types of pentalenyl bridged __ansa__‐metallocenes such as [Me~3~Pen(Flu)]ZrCl~2~. As of the bridge, the catalyst system is remarkable thermostable up to 105 °C and a deactivation of the
The copolymerization of propylene/ethylene and terpolymerization of propylene/ethylene/␣-olefins using long-chain ␣-olefins such as 1-octene and 1-decene have been carried out using EtInd 2 ZrCl 2 //methylaluminoxane. High concentrations of propylene and low concentrations of ␣-olefins (near 2 mol %
The relation between the polymerization conditions and the distributions of molecular weight (MWD) and chemical composition (CCD) of poly(ethylene-co-1-hexene) made with single supported metallocene catalysts was investigated. Understanding the behavior of each metallocene under different polymeriza