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:
Dec. 29, 2020
Filed:
Apr. 01, 2019
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Ulf Nilsson, Stenungsund, SE;
Annika Smedberg, Myggenäs, SE;
Alfred Campus, Eysins, CH;
Achim Blok, Svanesund, SE;
Björn Voigt, Hisings Backa, SE;
Assignee:
BOREALIS AG, Vienna, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 10/00 (2006.01); H01B 3/44 (2006.01); C08F 110/02 (2006.01); C08F 210/16 (2006.01);
U.S. Cl.
CPC ...
C08F 10/00 (2013.01); H01B 3/441 (2013.01); C08F 110/02 (2013.01); C08F 210/16 (2013.01);
Abstract
A method produces a polymer composition with improved DC electrical properties. A cable can be surrounded by at least one layer that includes the polymer composition. The polymer composition includes a polyolefin, and the polymer composition has an electric conductivity of 0.50×10S/m or less, when measured according to DC conductivity method using a tape sample consisting of the polymer composition.