Grease composition

A grease composition contains a calcium sulfonate complex grease and an additive. The additive includes an overbased metal sulfonate and an antioxidant. The overbased metal sulfonate is preferably an overbased calcium sulfonate. The antioxidant is preferably an aminic antioxidant.

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Bibliographische Detailangaben
Hauptverfasser: Fujinami, Yukitoshi, Sekiguchi, Hiroki, Nakanishi, Yusuke, Takane, Kouji
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A grease composition contains a calcium sulfonate complex grease and an additive. The additive includes an overbased metal sulfonate and an antioxidant. The overbased metal sulfonate is preferably an overbased calcium sulfonate. The antioxidant is preferably an aminic antioxidant.