Invention Grant
US08497331B2 Polymerisation of ethylene and alpha-olefins with pyrrol-iminophenol complexes
失效
乙烯和α-烯烃与吡咯 - 亚氨基酚络合物的聚合
- Patent Title: Polymerisation of ethylene and alpha-olefins with pyrrol-iminophenol complexes
- Patent Title (中): 乙烯和α-烯烃与吡咯 - 亚氨基酚络合物的聚合
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Application No.: US12516204Application Date: 2007-11-09
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Publication No.: US08497331B2Publication Date: 2013-07-30
- Inventor: Caroline Hillairet , Guillaume Michaud , Sabine Sirol
- Applicant: Caroline Hillairet , Guillaume Michaud , Sabine Sirol
- Applicant Address: BE Seneffe (Feluy)
- Assignee: Total Petrochemicals Research Feluy
- Current Assignee: Total Petrochemicals Research Feluy
- Current Assignee Address: BE Seneffe (Feluy)
- Priority: EP06124707 20061124
- International Application: PCT/EP2007/062112 WO 20071109
- International Announcement: WO2008/061901 WO 20080529
- Main IPC: C08F4/52
- IPC: C08F4/52 ; C08F4/64 ; C08F4/76 ; C08F4/78 ; B01J31/00
Abstract:
The present invention relates to the field of single site catalyst systems based on pyrrol-iminophenol, pyrrol-iminoalcohol or pyrrol-iminoamine complexes and suitable for oligomerising or homo- or co-polymerising ethylene and alpha-olefins.
Public/Granted literature
- US20100063229A1 Polymerisation of Ethylene and Alpha-Olefins with Pyrrol-Iminophenol Complexes Public/Granted day:2010-03-11
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