Gasoline additive composition

Patent · Tue Aug 04 04:00:00 EDT 1987

OSTI ID:6252981

Vataru, M; Schenach, T A

This patent describes a gasoline additive composition comprising the following components: (a) from about 0.1 to about 20% by weight of an organic peroxide; (b) from about 0.5 to about 20% by weight of a gasoline detergent selected from fatty amines and the ethoxylated and propoxylated derivatives of fatty diamines, fatty imidazolines formed by reaction of a fatty acid having from ten to twenty carbon atoms with ethylene diamine and derivatives; polymeric amines and derivates; and combinations of the amines, diamines, fatty imidazolines, and polymeric amines with carboxylic acids having from three to forty carbon atoms; (c) from about 99.4 to about 60% by weight of a hydrocarbon solvent selected from unleaded gasoline and higher boiling solvents compatible with gasoline and having no adverse effect on the performance of gasoline in the engine; this composition is intended to be used in unleaded and leaded gasolines at a level of from about 0.01% to about 5%.

• Assignee: Wynn Oil Co., Fullerton, CA
• Patent Number(s): US 4684373
• OSTI ID: 6252981
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ADDITIVES
ALKENES
AMINES
AZOLES
BOILING POINTS
CARBON
CARBOXYLIC ACIDS
DETERGENTS
ELEMENTS
EMULSIFIERS
ETHYLENE
FUEL ADDITIVES
FUELS
GASOLINE
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
IMIDAZOLES
LIQUID FUELS
NONMETALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OXYGEN COMPOUNDS
PEROXIDES
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
QUANTITY RATIO
SOLVENTS
SURFACTANTS
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
UNLEADED GASOLINE
WETTING AGENTS