Syndiospecific Polymerization of Styrene with Half-Sandwich Titanocene Catalysts. Influence of Ligand Pattern on Polymerization Behavior
โ Scribed by Xu, Guangxue; Cheng, Danling
- Book ID
- 125960931
- Publisher
- American Chemical Society
- Year
- 2000
- Tongue
- English
- Weight
- 132 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0024-9297
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๐ SIMILAR VOLUMES
Monocyclopendienyltitanium trichloride (CpTiCl 3 ) was supported on polymer carriers with different hydroxyl contents, and the supported catalysts were used for styrene polymerization. The supported catalysts exhibited high activity even at low Al/Ti ratios and increased the molecular weight of the
## Abstract Monocyclopentadienyltitanium trichloride (CpTiCl~3~) was directly immobilized on silica surface. The resulting CpTiCl~3~/SiO~2~โMAO was investigated in view of its suitability for syndiospecific polymerization of styrene using ESR spectroscopy. Polymerization results show that both the