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:
Jun. 20, 2023
Filed:
Dec. 19, 2018
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Daniela Ferrari, Rosharon, TX (US);
Alec Y. Wang, Sugarland, TX (US);
Pradeep Jain, Missour City, TX (US);
Yijian Lin, Pearland, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); C08L 23/16 (2006.01); C08F 4/64 (2006.01); C08J 5/18 (2006.01); C08F 2/00 (2006.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); C08J 5/18 (2013.01); C08L 23/16 (2013.01); C08F 2/001 (2013.01); C08F 4/64193 (2013.01); C08F 2410/04 (2013.01); C08J 2323/08 (2013.01);
Abstract
Embodiments of a method of producing a multimodal ethylene-based polymer comprising a first catalyst and a second catalyst in a first solution polymerization reactor and a third catalyst in a second solution polymerization reactor.