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. 12, 2020
Filed:
Dec. 05, 2016
Applicant:
Nova Chemicals (International) S.a., Fribourg, CH;
Inventors:
Peter Zoricak, Calgary, CA;
Qinyan Wang, Calgary, CA;
Holly Ann Severin, Calgary, CA;
Mohamed Elamine Aiffa, Calgary, CA;
Kevin Dickinson, Calgary, CA;
Assignee:
NOVA Chemicals (International) S.A., Fribourg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/10 (2006.01); B01J 27/10 (2006.01); C01F 5/30 (2006.01); B01J 27/138 (2006.01); B01J 19/18 (2006.01); B01J 21/06 (2006.01); B01J 37/02 (2006.01); C08F 4/655 (2006.01); C08F 4/659 (2006.01); C08F 10/02 (2006.01); C08F 210/16 (2006.01);
U.S. Cl.
CPC ...
C01F 5/30 (2013.01); B01J 19/18 (2013.01); B01J 21/063 (2013.01); B01J 27/138 (2013.01); B01J 37/0207 (2013.01); C08F 4/655 (2013.01); C08F 4/65916 (2013.01); C08F 10/02 (2013.01); C08F 210/16 (2013.01); B01J 2219/00481 (2013.01); C01P 2002/72 (2013.01);
Abstract
The various embodiments of the invention provide, a magnesium dichloride support and the magnesium titanium polymerization procatalyst made therefrom, and methods for making and using the same.