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:
May. 09, 2017
Filed:
Jan. 28, 2014
Applicant:
Univation Technologies, Llc, Houston, TX (US);
Inventor:
Steven D. Brown, Houston, TX (US);
Assignee:
Univation Technologies, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/64 (2006.01); C08F 4/642 (2006.01); C08F 10/02 (2006.01); C08F 210/02 (2006.01); C08F 210/16 (2006.01); C08F 10/00 (2006.01); C07C 209/10 (2006.01); C07C 209/22 (2006.01); C07C 221/00 (2006.01); C07F 7/00 (2006.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); C07C 209/10 (2013.01); C07C 209/22 (2013.01); C07C 221/00 (2013.01); C07F 7/00 (2013.01); C08F 4/64148 (2013.01); C08F 10/00 (2013.01); C08F 10/02 (2013.01);
Abstract
Catalyst systems and methods for making and using the same are provided. A method for forming a polymer catalyst includes reacting a bromoketone compound with an aryl amine compound to form an amide compound. The amide compound is reacted with an ethylene diamine compound, to form a terminal primary amine compound. The terminal primary amine compound is reacted with a bromoaryl compound to form a ligand.