公开(公告)号：US09556295B2

公开(公告)日：2017-01-31

申请号：US14783668

申请日：2014-04-28

Applicant: Borealis AG

Inventor： Irfan Saeed ,  Esa Kokko ,  Paivi Waldvogel ,  Marja Mustonen ,  Thomas Garoff

IPC: B01J31/00 ,  B01J37/00 ,  C08F4/02 ,  C08F4/60 ,  C08F4/44 ,  C08F2/00 ,  C08F210/08 ,  C08F210/16

CPC classification number: C08F210/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/18 ,  C08F4/651 ,  C08F4/6555 ,  C08F4/025

Abstract: Procatalyst comprising an inorganic support, a chlorine compound carried on said support, a magnesium compound carried on said support, a titanium compound carried on said support, and a compound comprising two oxygen containing rings, wherein said two rings are linked via a bridge selected from the group consisting of carbon bridge, silicon bridge, ethane-1.2-diyl bridge, ethene-1,2-diyl bridge, alkylaminomethyl bridge and imine bridge.

Abstract translation: 主催化剂包括无机载体，载持在所述载体上的氯化合物，载持在所述载体上的镁化合物，载于所述载体上的钛化合物和包含两个含氧环的化合物，其中所述两个环通过选自以下的桥连接： 由碳桥，硅桥，乙烷-1,2-二桥，乙烯-1,2-二桥，烷基氨基甲基桥和亚胺桥组成。

公开(公告)号：US20160060372A1

公开(公告)日：2016-03-03

申请号：US14783668

申请日：2014-04-28

Applicant: BOREALIS AG

Inventor： Irfan Saeed ,  Esa Kokko ,  Paivi Waldvogel ,  Marja Mustonen ,  Thomas Garoff

IPC: C08F210/08

CPC classification number: C08F210/08 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/18 ,  C08F4/651 ,  C08F4/6555 ,  C08F4/025

Abstract: Procatalyst comprising an inorganic support, a chlorine compound carried on said support, a magnesium compound carried on said support, a titanium compound carried on said support, and a compound comprising two oxygen containing rings, wherein said two rings are linked via a bridge selected from the group consisting of carbon bridge, silicon bridge, ethane-1.2-diyl bridge, ethene-1,2-diyl bridge, alkylaminomethyl bridge and imine bridge.

Abstract translation: 主催化剂包括无机载体，载持在所述载体上的氯化合物，载持在所述载体上的镁化合物，载于所述载体上的钛化合物和包含两个含氧环的化合物，其中所述两个环通过选自以下的桥连接： 由碳桥，硅桥，乙烷-1,2-二桥，乙烯-1,2-二桥，烷基氨基甲基桥和亚胺桥组成。