Invention Application
- Patent Title: Tandem tetramerisation-polymerisation of olefins
- Patent Title (中): 烯烃的串联四聚化聚合
-
Application No.: US10538088Application Date: 2003-12-19
-
Publication No.: US20060128910A1Publication Date: 2006-06-15
- Inventor: Kevin Blann , Deon De Wet-Roos , John Dixon
- Applicant: Kevin Blann , Deon De Wet-Roos , John Dixon
- Priority: ZA2002/10339 20021220; US60435405 20021220; ZA2003/4632 20030613
- International Application: PCT/ZA03/00188 WO 20031219
- Main IPC: C08F4/44
- IPC: C08F4/44
Abstract:
The invention provides a process for polymerising olefins to branched polyolefins in the presence of a polymerisation catalyst and a cocatalyst, wherein the cocatalyst produces 1-octene in a selectivity greater than 30%.
Public/Granted literature
- US07323524B2 Tandem tetramerisation-polymerisation of olefins Public/Granted day:2008-01-29
Information query
IPC分类:
