Effect of external donor and prepolymerization on the performance of Ziegler-Natta catalysts in propylene polymerization.
In a batch-wise operated autoclave reactor, liquid propylene was polymerized using two Ziegler-Natta catalytic systems: TiCl4/MgCl2/phthalate (A) and TiCl4/MgCl2/1,3-diether (B). The influence of cyclohexylmethyldimethoxysilane, used as external donor (ED) and prepolymerization on activity, select...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad del Zulia
2010-10-01
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| Series: | Revista Técnica de la Facultad de Ingeniería |
| Subjects: | |
| Online Access: | https://www.produccioncientificaluz.org/index.php/tecnica/article/view/6657 |