Evaluation of the dimethylsilyl-bis(2-methyl-4-phenyl-1-indenyl) ligand with group 4 triad metals in propene polymerizations with methylaluminoxane

Stopped-flow polymerizations of ethene a

Stopped-flow polymerizations of ethene and propene in the presence of the catalyst system rac-Me2Si(2-methyl-4-phenyl-1-indenyl)2ZrCl2/methylaluminoxane

✍ Vincenzo Busico; Roberta Cipullo; Valentina Esposito 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 78 KB 👁 2 views

The kinetics of ethene and propene polymerization at 20 -60 8C in the presence of the homogeneous catalyst system rac-Me 2 Si(2-methyl-4-phenyl-1-indenyl) 2 ZrCl 2 /methylaluminoxane was investigated by means of stopped-flow techniques. The specific rate of chain propagation, measured at the very sh