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:
Jan. 10, 2017
Filed:
Apr. 05, 2011
Christer Svanberg, Kallered, SE;
Tung Pham, Linz, AT;
Muhammad Ali Malik, Stenungsund, SE;
Francis Costa, Linz, AT;
Yi Liu, Linz, AT;
Takashi Uematsu, Stenungsund, SE;
Thomas Gkourmpis, Gothenburg, SE;
Christer Svanberg, Kallered, SE;
Tung Pham, Linz, AT;
Muhammad Ali Malik, Stenungsund, SE;
Francis Costa, Linz, AT;
Yi Liu, Linz, AT;
Takashi Uematsu, Stenungsund, SE;
Thomas Gkourmpis, Gothenburg, SE;
BOREALIS AG, Vienna, AT;
Abstract
The present invention relates to a semiconductive polyolefin composition comprising graphene nanoplatelets. It also relates to a semiconductive polyolefin composition comprising the combination of graphene nanoplatelets and carbon black. Moreover, the present invention is related to a process for producing the semiconductive polyolefin composition as well to the use of the semiconductive polyolefin composition in a power cable. Further, the invention is also related to an article, preferably a power cable comprising at least one semiconductive layer comprising said polyolefin composition.