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:
Sep. 12, 2023
Filed:
Oct. 21, 2019
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Assignee:
Borealis AG, Vienna, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 3/44 (2006.01); H01B 7/295 (2006.01); H01B 3/20 (2006.01); C08K 5/00 (2006.01); C08F 10/02 (2006.01); C08F 110/02 (2006.01); C08F 210/02 (2006.01);
U.S. Cl.
CPC ...
H01B 3/441 (2013.01); C08F 10/02 (2013.01); C08K 5/005 (2013.01); H01B 3/20 (2013.01); H01B 7/295 (2013.01); C08F 110/02 (2013.01); C08F 210/02 (2013.01); C08F 2500/08 (2013.01);
Abstract
A crosslinkable and crosslinked polymer composition containing a low density polyethylene (LDPE) homopolymer or low density polyethylene (LDPE) copolymer has excellent direct current (DC) electrical properties. The crosslinked polymer composition has an electrical conductivity of 150 fS/m or less, when measured at 70° C. and a 30 kV/mm mean electric field from a non-degassed, 1 mm thick plaque sample of the crosslinked polymer composition when measured according to a direct current (DC) conductivity method. A cable can be surrounded by at least one layer of the polymer composition.