Motor fuel composition

Patent · Tue Apr 21 00:00:00 EDT 1987

OSTI ID:6441678

Sung, R L; Caggiano, M A; Behrens, M D

A motor fuel composition comprising a mixture of hydrocarbons in the gasoline boiling range containing in combination a reaction product component and a polyolefin polymer/copolymer component is described. The reaction product component is the reaction product of maleic anhydride, a polyether polyamine, and a hydrocarbyl polyamine. The polyolefin polymer/copolymer component is the polymer, copolymer, or corresponding hydrogenated polymer or copolymer of a C/sub 2/-C/sub 6/ unsaturated hydrocarbon, the polymer or copolymer having a molecular weight in the range of 500-3500, preferably 650-2600.

• Assignee: Texaco Inc., White Plains, NY
• Patent Number(s): US 4659336
• OSTI ID: 6441678
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
023000* -- Petroleum-- Properties & Composition
ALCOHOLS
ALKYL RADICALS
AMINES
AUTOMOTIVE FUELS
BOILING POINTS
CARBOXYLIC ACIDS
CHEMICAL COMPOSITION
CHEMICAL REACTION YIELD
COPOLYMERS
DICARBOXYLIC ACIDS
DISPERSIONS
ELEMENTS
FUELS
GASOLINE
GLYCOLS
HYDROCARBONS
HYDROGEN
HYDROXY COMPOUNDS
LIQUID FUELS
MALEIC ACID
MIXTURES
MOLECULAR WEIGHT
NONMETALS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
PETROLEUM PRODUCTS
PHYSICAL PROPERTIES
POLYETHYLENE GLYCOLS
POLYMERS
QUANTITY RATIO
RADICALS
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
YIELDS