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公开(公告)号:JP3758259B2
公开(公告)日:2006-03-22
申请号:JP32329496
申请日:1996-11-20
Applicant: エチル・コーポレーシヨンEthyl Corporation
Inventor: ビンセント・ジエイムズ・ガツト , マーク・トーマス・デブリン
IPC: C10M141/06 , C10M129/26 , C10M133/12 , C10M141/12 , C10M163/00 , C10M167/00 , C10N10/12 , C10N30/06 , C10N30/10
CPC classification number: C10M141/06 , C10M129/32 , C10M129/40 , C10M129/58 , C10M133/12 , C10M133/52 , C10M137/10 , C10M139/06 , C10M141/12 , C10M143/04 , C10M143/06 , C10M143/12 , C10M145/14 , C10M145/16 , C10M159/18 , C10M159/20 , C10M159/22 , C10M159/24 , C10M163/00 , C10M167/00 , C10M2205/00 , C10M2205/024 , C10M2205/026 , C10M2205/06 , C10M2207/024 , C10M2207/026 , C10M2207/028 , C10M2207/09 , C10M2207/121 , C10M2207/122 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2207/14 , C10M2207/142 , C10M2207/16 , C10M2207/26 , C10M2207/262 , C10M2207/289 , C10M2209/084 , C10M2209/086 , C10M2215/04 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2215/067 , C10M2215/068 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/24 , C10M2215/26 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/022 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/082 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/108 , C10M2223/045 , C10M2223/065 , C10M2227/08 , C10M2227/081 , C10M2227/082 , C10M2227/083 , C10M2227/09 , C10N2210/00 , C10N2210/02 , C10N2210/06 , C10N2240/08 , C10N2240/10 , C10N2240/101 , C10N2240/102 , C10N2240/103 , C10N2240/104 , C10N2240/106 , C10N2270/02
Abstract: There is disclosed a lubricating oil composition which contains from about 100 to 450 parts per million of molybdenum from a molybdenum compound which is substantially free of active sulfur and about 750 to 5,000 parts per million of a secondary diarylamine. This combination of ingredients provides improved oxidation control and friction modifier performance to the lubricating oil. The composition is particularly suited for use as a crankcase lubricant.