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:
Nov. 13, 2001
Filed:
Jan. 21, 2000
Applicant:
Inventors:
Florian Munck, Germering, DE;
Werner Zeiss, Eurasburg, DE;
Christoph Hartmann, Oberhaching, DE;
Alexander Vogel, München, DE;
Andreas Detig, München, DE;
Assignee:
Peroxid-Chemie GmbH & Co. KG, Pullach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 4/44 ;
U.S. Cl.
CPC ...
C08F 4/44 ;
Abstract
This invention relates to new metallocenes with mixed substituents and enhanced activity, methods of producing metallocene compounds, and the use of metallocenamide halides for generating an active catalyst system for (co)polymerization reactions.