DELAYED ACTIVITY SUPPORTED OLEFIN POLYMERIZATION CATALYST COMPOSITIONS AND METHOD FOR MAKING AND USING THE SAME
Application IN/PCT/2001/01240/MUM published 2007-03-30, filed 2001-10-10
The invention provides supported catalyst and methods for making and using the same, which are characterized as employing organometallic Group 4-10 catalysts with specially selected dienes, which, when combined with a cocatalyst, result in a supported catast which has improved kinetic profiles in the gas polymerization process.
Applicant
1)BP CHEMICALS LIMITED
:BRITANNIC HOUSE, 1 FINSBURY CIRCUS, LONDON EC2M 7BA, U.K.
Inventor
1)EDMUND M. CARNAHAN 2)DAVID R. NEITHAMER 3)RAVI B. SHANKER No of Pages : 38 No of Claims : 16
International Info
Classification: C08F10/00
Publication Number: WO 00/63262 A2
Application Date: 2000-03-28
Priority Information
60/130,166 U.S.A. 1999-04-20