SUPPORTED NON-METALLOCENE CATALYST PREPARATION METHOD AND APPLICATION THEREOF
摘要
This invention relates to a supported nonmetallocene catalyst and preparation thereof. The supported nonmetallocene catalyst can be produced with a simple and feasible process and is characterized by an easily controllable polymerization activity. This invention further relates to use of the supported nonmetallocene catalyst in olefin homopolymerization/copolymerization, which is characterized by a lowered assumption of the co-catalyst as compared with the prior art.
申请公布号
EP2500364(A4)
申请公布日期
2014.03.12
申请号
EP20100829432
申请日期
2010.10.13
申请人
CHINA PETROLEUM & CHEMICAL CORPORATION;SINOPEC YANGZI PETROCHEMICAL COMPANY LTD.