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US 2006/0154833 A1Published application
Lubricating grease composition
OwnerTetsuya Katou, Koichi Numazawa +2inventors
InventorsTetsuya Katou, Koichi Numazawa, Kazushige Oomura, Keiji Tanaka
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Abstract
Use of a lubricating grease composition-comprising: (A) base oil selected from mineral oil, synthetic oil or mixtures thereof; (B) one or more urea compounds; and (C) one or more metal salts of a fatty acid wherein the metal is selected from the group consisting of aluminium, magnesium, zinc, calcium and mixtures thereof, in order to reduce fretting corrosion.
Claims20
Use of a lubricating grease composition comprising:
- (A) base oil selected from mineral oil, synthetic oil, or mixtures thereof,
- (B) one or more urea compounds, and
- (C) one or more metal salts of a fatty acid wherein the metal is selected from the group consisting of aluminium, magnesium, zinc, calcium and mixtures thereof, in order to reduce fretting corrosion.
Dependencies are inferred from the claim text.