The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 25, 2005
Filed:
Aug. 09, 2002
Applicants:
Michael Arndt-rosenau, Dormagen, DE;
Martin Hoch, Heinsberg, DE;
Jörg Sundermeyer, Marburg, DE;
Jennifer Kipke, Mannheim, DE;
Martin Lemke, Niederweimer, DE;
Inventors:
Michael Arndt-Rosenau, Dormagen, DE;
Martin Hoch, Heinsberg, DE;
Jörg Sundermeyer, Marburg, DE;
Jennifer Kipke, Mannheim, DE;
Martin Lemke, Niederweimer, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01J 3124 ; B01J 3100 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to vanadium-imido-phosphoraneiminato compounds, to compositions containing vanadium-imido-phosphoraneiminato compounds, which compositions are suitable especially as catalysts for the polymerization of olefins, especially for ethylene/propylene or ethylene/α-olefin copolymerization and the terpolymerization of those monomers with dienes.