PTFE polymer-based sliding material having fillers which improve the tribological properties

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United States of America

PATENT NO 12173250
APP PUB NO 20230257676A1
SERIAL NO

16604670

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Abstract

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The invention relates to a PTFE polymer-based sliding material having fillers which improve the tribological properties, wherein the fillers comprise at least one phosphate, in particular calcium phosphate, calcium pyrophosphate, magnesium phosphate, magnesium pyrophosphate, lithium phosphate, hydroxyapatite or combinations thereof, and at least one metal sulfide, wherein the fraction of the metal sulfide is >2% by volume. The invention also relates to uses of said sliding material.

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Patent Owner(s)

Patent OwnerAddress
KS GLEITLAGER GMBH68789 ST LEON-ROT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reinicke, Rolf Bad Schoenborn, DE 6 8
Taipalus, Riitta Limburgerhof, DE 2 0
Witt, Mario Heidelberg, DE 2 4

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