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. 19, 2022
Filed:
Dec. 13, 2019
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Annika Smedberg, Myggenas, SE;
Birgitta Kallstrand, Vasteras, SE;
Ulf Nilsson, Stenungsund, SE;
Per-Ola Hagstrand, Stenungsund, SE;
Villgot Englund, Gothenburg, SE;
Gustavo Dominguez, Vasteras, SE;
Carl-Olof Olsson, Vasteras, SE;
Liu Rongsheng, Vasteras, SE;
Marc Jeroense, Karlskrona, SE;
Assignee:
Borealis AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/02 (2006.01); C08K 5/14 (2006.01); H01B 3/44 (2006.01); C08F 110/02 (2006.01); C08F 210/16 (2006.01); C08L 23/00 (2006.01); C08L 23/06 (2006.01);
U.S. Cl.
CPC ...
C08F 210/02 (2013.01); C08K 5/14 (2013.01); C08L 23/00 (2013.01); C08L 23/06 (2013.01); H01B 3/441 (2013.01); C08F 110/02 (2013.01); C08F 210/16 (2013.01); C08L 2203/20 (2013.01); C08L 2207/066 (2013.01);
Abstract
A polymer composition includes a crosslinked polyolefin with improved DC electrical properties. Prior to crosslinking, the polymer composition includes a polyolefin and peroxide, in which the peroxide is in an amount of less than 35 mmol —O—O— per kilogram of the polymer composition. A cable can be surrounded by at least one layer including the polymer composition.