Invention Grant
- Patent Title: Catalyst components for the polymerization of olefins
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Application No.: US15557011Application Date: 2016-03-07
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Publication No.: US10017590B2Publication Date: 2018-07-10
- Inventor: Alessandro Mignogna , Giampiero Morini , Reynald Chevalier
- 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: EP15158458 20150310
- International Application: PCT/EP2016/054772 WO 20160307
- International Announcement: WO2016/142334 WO 20160915
- Main IPC: C08F4/649
- IPC: C08F4/649 ; C08F4/651 ; C08F4/654 ; C08F4/655 ; C08F110/06 ; C08F4/645
Abstract:
A solid catalyst component for the polymerization of olefins made from or containing Mg, Ti, halogen and an electron donor of formula (I) or (II) When activated with an aluminum alkyl and optionally an external electron donor, solid catalyst component can give high activity and stereospecificity in the polymerization of olefins.
Public/Granted literature
- US20180057620A1 CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS Public/Granted day:2018-03-01
Information query
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