| abstract |
This invention relates to lubricants for two-cycle engines comprising a major amount of at least one oil of lubricating viscosity and a minor amount of at least one compound of the general formula Ay-My+(I) wherein M represents one or more metal ions, y is the total valence of all M and A represents one or more anion containing groups having a total of about y individual anionic moieties and each anion containing group is a group of the formula (* CHEMICAL STRUCTURE *) (II) wherein T is selected from the group consisting of (* CHEMICAL STRUCTURE *) (V) or (* CHEMICAL STRUCTURE *) (VI) Additive concentrates and lubricant-fuel mixtures for two cycle engines are also disclosed as well as methods for operating two-cycle engines. |