: “ A PROCESS FOR THE POLYMERIZATION OR COPOLYMERIZATION OF 1-OLEFINS”
Application 2624/DEL/1998 published 2006-05-12, filed 1998-09-03
The present invention concerns to a process for the polymerisation or copolymerisation of 1-olefins comprising contacting the monomeric olefin under polymerisation conditions with the polymerisation catalyst comprising: (1) a nitrogen-containing transition metal compound having the following formula B, and (2) an activating quantity of an activator compound selected from organoaluminium compounds and hydrocarbylboron compounds
Applicant
BP CHEMICALS LIMITED
Britannic House, 1 Finsbury Circus, London EC2M 7BA, England
Inventor
1. GEORGE JOHAN PETER BRITOVSEK 2. BIRGIT ANGELIKA DORER 3. VERNON CHARLES GIBSON 4. BRIAN STEPHEN KIMBERLEY 5. GREGORY ADAM SOLN
International Info
Classification: CO8F10/00 CO8F4/70
Priority Information
9718775.1 UK 1997-09-05
9722104.8 UK 1997-10-21
9805336.6 UK 1998-03-12
9806106.2 UK 1998-03-20
9806661.6 UK 1998-03-27
9809598.7 UK 1998-05-07