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:
Jun. 19, 2007
Filed:
Jan. 28, 2003
Wolf Spaether, Wachenheim, DE;
John Lynch, Monsheim, DE;
Joachim Rösch, Ludwigshafen, DE;
Rainer Hemmerich, Tarragona, ES;
Wolf Spaether, Wachenheim, DE;
John Lynch, Monsheim, DE;
Joachim Rösch, Ludwigshafen, DE;
Rainer Hemmerich, Tarragona, ES;
ABB Lummus Global, Inc., Bloomfield, NJ (US);
Abstract
The present invention relates to a new solid catalytic component, which can be used in combination with an aluminum compound as co-catalyst and optionally an external electron donor as additional co-catalyst to form a catalytic system of the Ziegler-Natta-catalyst-type. The solid catalytic system comprises titanium or vanadium compound, a compound of magnesium containing at least one halogen, a particulate porous support, and optionally an internal electron donor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile