| 摘要 |
PROBLEM TO BE SOLVED: To provide a grease composition excellent in antiflaking performances and heat resistance. SOLUTION: This composition comprises a base oil, a urea-based thickener, molybdenum disulfide, and at least one member selected from the group consisting of calcium salts of oxidized waxes, calcium salts of petroleum sulfonic acids, calcium salts of alkyl aromatic sulfonic acids, calcium salicylate, calcium phenate, overbased calcium salts of oxidized waxes, overbased calcium salts of petroleum sulfonic acids, overbased calcium salts of alkyl aromatic sulfonic acids, overbased calcium salicylates, and overbased calcium phenates. |
