METHODS FOR CONTROLLING ETHYLENE COPOLYMER PROPERTIES
摘要
<p>A method for altering the polymer architecture of ethylene copolymers made with a supported phosphinimine polymerization catalyst. The method involves changing the amount of a catalyst modifier added to a reactor separately from or together with a supported phosphinimine polymerization catalyst.</p>
申请公布号
EP2718333(A1)
申请公布日期
2014.04.16
申请号
EP20120796922
申请日期
2012.04.30
申请人
NOVA CHEMICALS (INTERNATIONAL) S.A.
发明人
HOANG, PETER PHUNG MINH;KER, VICTORIA;LAM, PATRICK;SHAW, BENJAMIN MILTON;BAAR, CLIFF
