Analysis and Control of the Molecular Weight and Chemical Composition Distributions of Polyolefins Made with Metallocene and Ziegler−Natta Catalysts
✍ Scribed by Soares, João B. P.; Kim, Jung Dae; Rempel, Garry L.
- Book ID
- 120499103
- Publisher
- American Chemical Society
- Year
- 1997
- Tongue
- English
- Weight
- 163 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0888-5885
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📜 SIMILAR VOLUMES
Propylene polymerization was investigated with a sequential addition of Ziegler-Natta and metallocene catalysts. From the fact that the molecular weights of polypropylene (PP) produced with Ziegler-Natta and with metallocene catalysts differ, it was possible to control the molecular weight distribut
## Abstract The molecular weight (MW) and the molecular weight distribution (MWD) of polyethylene (PE) prepared with various metallocene catalysts were investigated. The weight‐average molecular weight (__M__~w~) of PE prepared with dicyclopentadienyltitanium dichloride/aluminoxane (Cp~2~TiCl~2~/MA