Ks Gleitlager Gmbh

Riitta Taipalus

Rolf Reinicke

Mario Witt

Steffen Dick

Axel Pastemak

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.

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

The invention relates to a metal-plastic plain-bearing composite material (), in particular for producing plain bearing elements for lubricated applications, comprising a metal support layer (), in particular of steel or bronze, and comprising a sliding layer () of a sliding material () of a matrix-forming PTFE polymer base with fillers that improve the tribological properties, said sliding layer being in sliding contact with a sliding partner, characterized in that the sliding material contains as fillers

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Limburgerhof, Germany

Riitta Taipalus