| abstract |
The present invention relates to a process for the production of oxymolybdenum dithiocarbamate sulfide in an amount of 0.005 to 0.2% by weight, calculated as molybdenum (Mo), comprising a hydrocarbon group having an average carbon number of not less than 6; Zinc dithiocarbamate in an amount of 0.01 to 0.5% by weight, calculated as sulfur (S), containing a hydrocarbon group having an average carbon number not less than 6; Zinc dithiophosphonate in an amount of 0.01 to 0.2% by weight, calculated as phosphorus (P), having an average carbon number of not less than 6; Andn n n The present invention provides a lubricating oil for an internal combustion engine, which comprises a mineral oil and / or a synthetic lubricating oil as a base oil to which a polymeric alkenylsuccinic acid imide can be added. |