Insulating tape for coating connection portion of power cable, method for forming insulating coating on exterior surface of connection portion of power cable, and power cable

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United States of America Patent

PATENT NO 11823816
SERIAL NO

17599164

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Abstract

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An insulating tape, for coating a connection portion of a power cable, includes a resin material which includes polyethylene at least partially modified by a molecule imparting hydrophilicity, an antioxidant, and a crosslinking agent. The antioxidant has a molecular weight in a range of 190 or more and less than 1050. The antioxidant has a content in a range of 0.05 parts by mass or more and 0.8 parts by mass or less, with respect to 100 parts by mass of the polyethylene. The insulating tape has a thickness in a range of 50 μm or more and 250 μm or less.

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Patent Owner(s)

Patent OwnerAddress
FURUKAWA ELECTRIC CO LTDTOKYO 100-8322

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanaya, Takahiro Tokyo, JP 2 1
Mieda, Tetsuya Tokyo, JP 22 50

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