## Abstract This article demonstrates the influence of the molar ratio between diether as internal donor and Magnesium dichloride in processing of the catalyst preparation on the catalytic performance for propylene polymerization with MgCl~2~โsupported ZieglerโNatta catalyst. The effect of electron
Magnesium chloride supported Ziegler-Natta catalysts containing succinate internal electron donors for the polymerization of propylene
โ Scribed by Xiaojing Wen; Mian Ji; Qingfeng Yi; Hui Niu; Jin-Yong Dong
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 259 KB
- Volume
- 118
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
The effects of triethers as internal donors on the activity and stereoselectivity of MgCl 2 -supported Ziegler-Natta type catalysts in the propylene polymerization were studied. In particular, we prepared and fully characterized some procatalysts of the type d-MgCl 2 /ID/TiCl 4 , where ID are intern
This paper presents an experimental kinetic study of the polymerization of propylene in liquid monomer with a high activity catalyst. The influences of the concentration of hydrogen and the molar ratios of the catalyst, cocatalyst, and electron donor on the activation period, the maximum activity, t