Method for improving the operability of an olefin polymerization reactor
摘要
Feeding a supported antistatic compound that does not comprise a transition-metal-based catalyst component to an olefin polymerization reactor allows avoiding the formation of polymer agglomerates in the reactor while at the same time minimizing negative effects on catalyst yield.
申请公布号
EP2842912(A1)
申请公布日期
2015.03.04
申请号
EP20130181717
申请日期
2013.08.26
申请人
BASELL POLIOLEFINE ITALIA S.R.L.
发明人
COVEZZI, MASSIMO;MEI, GABRIELE;DI DIEGO, MARIA;GESSI, PIERO;BAITA, PIETRO;PICA, ROBERTA