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.

Date of Patent:
Oct. 25, 2022

Filed:

Oct. 12, 2018
Applicant:

Exxonmobil Chemical Patents Inc., Baytown, TX (US);

Inventors:

Donald A. Winesett, Houston, TX (US);

Haiqing Peng, Sugar Land, TX (US);

Antonios K. Doufas, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); C08L 23/16 (2006.01); C08F 210/02 (2006.01); F16L 9/12 (2006.01); F16L 9/133 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
C08F 210/02 (2013.01); F16L 9/12 (2013.01); F16L 9/133 (2013.01); C08F 210/16 (2013.01); C08F 2420/00 (2013.01); C08F 2800/10 (2013.01); C08L 23/0815 (2013.01); C08L 23/16 (2013.01); C08L 2203/18 (2013.01);
Abstract

Provided herein are polyethylene compositions suitable in the fabrication of PE-RT pipes for use in cold and hot water plumbing in accordance with ISO 22391-2, and processes for making the same.


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