A composition of an oil-soluble ionic detergent that does not contribute metal ions to the composition, and which comprises a quaternary non-metallic pnictogen cation and an organic anion having at least one hydrocarbyl group of sufficient length to impart oil solubility to the detergent, the detergent having a total base number (TBN) to total acid number (TAN) ratio of at least 2:1 imparts ash-free basicity to a lubricant composition.

The disclosed technology provides a lubricating composition and a method of lubricating an internal combustion engine where the lubricating composition contains an oil of lubricating viscosity, one or more metal-containing, sulfur-free, alkyl-phenol based detergents, an alkaline earth metal sulfonate detergent, a polyisobutenyl succinimide dispersant, and a dispersant viscosity modifier having a number average molecular weight of at least 20,000. The lubricating composition of the present invention can be formulated to have lower HTHS viscosity, and reduced phosphorous content, while providing protection against adhesive wear.

The disclosed technology provides a lubricating composition and a method of lubricating an internal combustion engine where the lubricating composition contains an oil of lubricating viscosity, one or more metal-containing, sulfur-free, alkyl-phenol based detergents, an alkaline earth metal sulfonate detergent, a polyisobutenyl succinimide dispersant, and a dispersant viscosity modifier having a number average molecular weight of at least 20,000. The lubricating composition of the present invention can be formulated to have lower HTHS viscosity, and reduced phosphorous content, while providing protection against adhesive wear.

A composition of an oil-soluble ionic detergent that does not contribute metal ions to the composition, and which comprises a quaternary non-metallic pnictogen cation and an organic anion having at least one hydrocarbyl group of sufficient length to impart oil solubility to the detergent, the detergent having a total base number (TBN) to total acid number (TAN) ratio of at least 2:1 imparts ash-free basicity to a lubricant composition.

A lubricant composition includes water, graphite, a thickener and an alkylphenol ether sulfate dispersant.

A lubricant composition includes water, graphite, a thickener and an alkylphenol ether sulfate dispersant.

The invention provides a composition comprising a mixture of pentadecanols wherein at least about 60 wt % of the mixture is linear pentadecanol and at least about 10 wt % of the mixture is branched pentadecanols wherein the branched pentadecanols have branching on the second carbon atom. The mixture of pentadecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.

The invention provides a composition comprising a mixture of pentadecanols wherein at least about 60 wt % of the mixture is linear pentadecanol and at least about 10 wt % of the mixture is branched pentadecanols wherein the branched pentadecanols have branching on the second carbon atom. The mixture of pentadecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.

The invention provides a composition comprising a mixture of tridecanols wherein at least about 60 wt % of the mixture is linear tridecanol and at least about 10 wt % of the mixture is branched tridecanols wherein the branched tridecanols have branching on the second carbon atom. The mixture of tridecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.

The invention provides a composition comprising a mixture of tridecanols wherein at least about 60 wt % of the mixture is linear tridecanol and at least about 10 wt % of the mixture is branched tridecanols wherein the branched tridecanols have branching on the second carbon atom. The mixture of tridecanols may be converted to one or more derivatives, and these derivatives may be used in laundry detergents, cleaning products or as an agricultural adjuvant, an emulsifying agent, a lubricant additive, a pour point depressant, or a personal care ingredient.