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:
Aug. 01, 2017

Filed:

Dec. 09, 2016
Applicant:

General Cable Technologies Corporation, Highland Heights, KY (US);

Inventors:

Jianmin Liu, Carmel, IN (US);

Sean William Culligan, Zionsville, IN (US);

Sathish Kumar Ranganathan, Indianapolis, IN (US);

Vitthal Abaso Sawant, Indianapolis, IN (US);

Assignee:

General Cable Technologies Corporation, Highland Heights, KY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 5/00 (2006.01); H01B 9/02 (2006.01); H01B 1/24 (2006.01); H01B 3/44 (2006.01); H01B 7/42 (2006.01);
U.S. Cl.
CPC ...
H01B 9/02 (2013.01); H01B 1/24 (2013.01); H01B 3/441 (2013.01); H01B 7/428 (2013.01);
Abstract

A conductive composition can include a polyolefin base polymer, a high structure carbon black and a low structure carbon black. The conductive composition can exhibit two or more of a thermal conductivity of about 0.27 W/mK or more when measured at about 75° C., a volume resistivity of about 75 ohm-m or less when measured at about 90° C. and an elongation at break of about 300% or more. Cables having coverings formed of such conductive compositions and methods of making such cables are also described herein.


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