Modified overbased sulfonates and phenates
Patent
·
OSTI ID:5143302
Disclosed are compositions of matter and a method for their manufacture, and lubricating oil compositions containing such compositions. The compositions of matter comprise the reaction product of basic compound comprising overbased metal sulfonate, phenate, or mixtures thereof, with acidic compound comprising organic carboxylic acid, organic carboxylic acid anhydride, phosphoric acid, phosphoric acid ester, thiophosphoric acid ester , or mixtures thereof.
- Assignee:
- Standard Oil Co (indiana)
- Patent Number(s):
- US 4328111
- OSTI ID:
- 5143302
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020500* -- Petroleum-- Products & By-Products
023000 -- Petroleum-- Properties & Composition
ADDITIVES
CHEMICAL COMPOSITION
CORROSION PROTECTION
DETERGENTS
EMULSIFIERS
LUBRICANTS
LUBRICATING OILS
OILS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
PHENOLATES
SULFONATES
SURFACTANTS
WETTING AGENTS
020500* -- Petroleum-- Products & By-Products
023000 -- Petroleum-- Properties & Composition
ADDITIVES
CHEMICAL COMPOSITION
CORROSION PROTECTION
DETERGENTS
EMULSIFIERS
LUBRICANTS
LUBRICATING OILS
OILS
ORGANIC COMPOUNDS
ORGANIC SULFUR COMPOUNDS
OTHER ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
PHENOLATES
SULFONATES
SURFACTANTS
WETTING AGENTS