Invention Grant
- Patent Title: Catalyst components for the polymerization of olefins
- Patent Title (中): 用于烯烃聚合的催化剂组分
-
Application No.: US14383838Application Date: 2013-03-05
-
Publication No.: US09487599B2Publication Date: 2016-11-08
- Inventor: Alessandro Mignogna , Simona Guidotti , Giampiero Morini , Joachim T. M. Pater
- Applicant: Basell Poliolefine Italia S.r.l.
- Applicant Address: IT Milan
- Assignee: Basell Poliolefine Italia S.r.l.
- Current Assignee: Basell Poliolefine Italia S.r.l.
- Current Assignee Address: IT Milan
- Priority: EP12158334 20120307
- International Application: PCT/EP2013/054399 WO 20130305
- International Announcement: WO2013/131912 WO 20130912
- Main IPC: B01J31/14
- IPC: B01J31/14 ; C08F4/654 ; C08F4/10 ; C08F4/649 ; C07C69/96 ; C08F110/06

Abstract:
Catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor compound of the following formula (I) In which R1 groups are selected from C1-C15 hydrocarbon groups, R8 groups, equal or different to each other, are selected from hydrogen, halogen and C1-C15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, O, P, S, N and Si and L is a divalent hydrocarbon group optionally containing heteroatoms selected from halogen, O, P, S, N and Si.
Public/Granted literature
- US20150133289A1 CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS Public/Granted day:2015-05-14
Information query