Syndiotactic Polystyrene Polymerization Results Using a Titanium(III) Complex, CpTi(OMe)2 and Implications to the Mechanism of Polymerization

Syndiotactic polystyrene (SPS) is a new semi-crystalline engineering thermoplastic synthesized via homogeneous Ziegler/Natta type catalysis. The polymer was first prepared in 1985 by Idemitsu Kosan Co. Ltd. [1] and has been under joint product and process development by Idemitsu Petrochemical Co. Lt...

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Veröffentlicht in:	Journal of macromolecular science. Part A, Pure and applied chemistry Pure and applied chemistry, 1997-10, Vol.34 (10), p.1921-1927
Hauptverfasser:	Newman, T. H., Malanga, M. T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Polymerization Preparation, kinetics, thermodynamics, mechanism and catalysts
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Syndiotactic polystyrene (SPS) is a new semi-crystalline engineering thermoplastic synthesized via homogeneous Ziegler/Natta type catalysis. The polymer was first prepared in 1985 by Idemitsu Kosan Co. Ltd. [1] and has been under joint product and process development by Idemitsu Petrochemical Co. Ltd. and Dow Plastics since 1988. Recently, Dow and Idemitsu announced that they will complete semicommercial plant construction in 1996 utilizing a unique continuous polymerization process.
ISSN:	1060-1325 1520-5738
DOI:	10.1080/10601329708010317