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:
Oct. 22, 2019
Filed:
Mar. 01, 2016
Dow Global Technologies Llc, Midland, MI (US);
Philip P. Fontaine, Alvin, TX (US);
Lixin Sun, Sugar Land, TX (US);
Colin Li Pi Shan, Pearland, TX (US);
Juan C. Tuberquia, Manvel, TX (US);
Susan G. Brown, Pearland, TX (US);
Edward O. Madenjian, Lake Jackson, TX (US);
Gregory J. Brennan, Angleton, TX (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
The invention provides a process to form a polymer composition comprising at least one ethylene/α-olefin/non-conjugated polyene interpolymer, and wherein the polymer composition has at least the following properties: a) a Mw/V0.1 ratio greater than, or equal to, 1.80 (g/mol)/(Pa·s); said process comprising polymerizing one or more mixture(s) comprising ethylene, an α-olefin and a non-conjugated polyene in the presence of a catalyst system comprising a metal-ligand complex of Formula (I), as described herein.