Electric cable with improved thermoplastic insulating layer

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United States of America Patent

PATENT NO 10839978
APP PUB NO 20200312482A1
SERIAL NO

16754916

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Abstract

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An electric cable for high-voltage applications is disclosed which comprises a core surrounded by an electrically insulating layer made of a composition based on a thermoplastic polymeric material charged with boron nitride powder in an amount up to 20 wt % with respect to the weight of the insulating composition, the boron nitride powder having a particle size distribution D50 up 0 to 15 μm. Such a cable has improved thermal conductivity property as well as good dielectric resistance and workability in particular through extrusion processes.

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Patent Owner(s)

Patent OwnerAddress
PRYSMIAN S P A20126 MILAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bareggi, Alberto Milan, IT 41 656
Besson, Romain Milan, IT 1 0
Caimi, Luigi Milan, IT 18 327
Ferrari, Armando Michele Milan, IT 3 21
Troia, Ivan Milan, IT 2 2

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