ANTIFRICTION COATINGS AND METHODS OF MAKING ANTIFRICTION COATINGS

A method of making an antifriction coating composition, comprising the steps of (A) combining (i) a solid lubricant, (ii) a solvent, (iii) a binder, and (iv) optionally, an additive; and (B) grinding the (i) solid lubricant in the solvent (ii) with a basket mill for sufficient time to form a dispers...

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Bibliographische Detailangaben
Hauptverfasser: Barth, Marita, Osichow, Anna, Busch, Jochen
Format: Patent
Sprache:eng
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Zusammenfassung:A method of making an antifriction coating composition, comprising the steps of (A) combining (i) a solid lubricant, (ii) a solvent, (iii) a binder, and (iv) optionally, an additive; and (B) grinding the (i) solid lubricant in the solvent (ii) with a basket mill for sufficient time to form a dispersion of the ground (i) solid lubricant in the (ii) solvent, and wherein the binder (iii) and the optional additive (iv) are each independently combined with the solid lubricant (i) and solvent (ii) before, during, after, or a combination of two or more of before, during, and after, (B).