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. 07, 2026
Filed:
Aug. 18, 2021
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Alexander Williamson, Rosharon, TX (US);
Rahul Sharma, Pearland, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); B29C 48/00 (2019.01); C08F 4/642 (2006.01); C08F 4/654 (2006.01); C08F 4/659 (2006.01); C08J 3/12 (2006.01); C08K 5/134 (2006.01); C08K 5/14 (2006.01); C08K 5/524 (2006.01); C08L 23/26 (2025.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); B29C 48/022 (2019.02); C08F 4/6421 (2013.01); C08F 4/6545 (2013.01); C08F 4/65916 (2013.01); C08J 3/12 (2013.01); C08K 5/1345 (2013.01); C08K 5/14 (2013.01); C08K 5/524 (2013.01); C08L 23/26 (2013.01); C08F 2810/10 (2013.01); C08J 2323/08 (2013.01); C08L 2023/44 (2013.01); C08L 2207/068 (2013.01);
Abstract
The present invention is a process to modify a starting polyethylene resin composition. In the process, a starting polyethylene resin composition is extruded with at least one primary antioxidant and a free-radical generator to make a modified polyethylene resin composition.