Several papers report on the syndiotactic specific polymerization of styrene promoted by catalysts consisting of a variety of Ti compounds and methylaluminoxane (MAO) I-'). Syndiotactic polystyrene was also produced in the presence of tetrabenzylzirconium-Tab. 1 shows the results of some polymeriza
ChemInform Abstract: The Development of Catalyst for Syndiotactic Polymerization of Styrene
β Scribed by Norio Tomotsu; Nobuhide Ishihara
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 25 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0931-7597
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## Abstract Syndiotactic polystyrene was efficiently prepared in the presence of a homogeneous catalyst composed of (Ξ·^5^βcyclopentadienyl)tribenzyloxytitanium and methylaluminoxane (MAO) as a cocatalyst. Influences of various polymerization conditions, e.g., [Ti]. [MAO], [St], temperature and the