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:
Jul. 16, 2024
Filed:
Mar. 28, 2019
Dow Global Technologies Llc, Midland, MI (US);
Northwestern University, Evanston, IL (US);
Tobin J. Marks, Evanston, IL (US);
Yanshan Gao, Evanston, IL (US);
Tracy L. Lohr, Evanston, IL (US);
Matthew D. Christianson, Midland, MI (US);
Jerzy Klosin, Midland, MI (US);
Edmund M. Carnahan, Lake Jackson, TX (US);
Andrew J. Young, Lake Jackson, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Northwestern University, Evanston, IL (US);
Abstract
Embodiments are directed to catalyst systems comprising: a procatalyst; and a co-catalyst dissolved in a non-halogenated aprotic hydrocarbon solvent, the co-catalyst comprising: a non-coordinating borate dianion having the formula: (III) and two cations, each cation being independently chosen from a cation according to formula (I) or formula (II).