Ultra-low friction materials for lubricating surfaces, devices therewith, and methods of manufacture and use thereof

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United States of America Patent

PATENT NO 11753601
SERIAL NO

17670796

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Abstract

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A polymeric material mixture comprising a fluorine-containing polymer, a siloxane polymer, and at least two polymer processing additives (PPA), wherein the at least two polymer processing additives have different chemistries. For example, there can be a flexible coextruded pipe for providing a protective housing for cables, fluids, sludge or solids, the pipe comprising a pair of telescopically related inner and outer layers, where said inner layer is lubricated with the polymeric material mixture.

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Patent Owner(s)

Patent OwnerAddress
DURA-LINE LLC11400 PARKSIDE DRIVE SUITE 300 KNOXVILLE TN 37934

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Sung Ki Knoxville, US 4 0
Chung, H Thomas Powell, US 2 0
Fan, Fei Knoxville, US 8 0
Lukubira, Sam Knoxville, US 4 0
Spradling, Caleb Michael Knoxville, US 3 0
Valencia, Arturo Knoxville, US 6 18

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