Multifunctional gasoline additives

Patent · Tue Oct 20 00:00:00 EDT 1981

OSTI ID:5741391

Childs, M E

The reaction products of glycidyl ethers, wherein the alkoxy portion contains from about 6 to about 20 carbon atoms, with alkylenediamines, n-alkyl alkylenediamines, and n-alkoxyalkyl alkylenediamines are effective carburetor detergents and reduce deposits on various components of internal combustion engines. An example is the reaction product of the glycidyl ether whose alkoxy group is a mixture of 12-14 carbon atom chains with n-tallow-1,3-propylenediamine.

• Assignee: UOP Inc
• Patent Number(s): US 4295860
• OSTI ID: 5741391
• Resource Relation: Patent File Date: Filed date 23 Jun 1980; Other Information: PAT-APPL-161828
• Country of Publication: United States
• Language: English

Related Subjects

33 ADVANCED PROPULSION SYSTEMS
02 PETROLEUM
GASOLINE
ADDITIVES
INTERNAL COMBUSTION ENGINES
AUTOMOTIVE FUELS
AIR POLLUTION CONTROL
AMINES
CARBURETORS
FUEL ECONOMY
CONTROL
ENGINES
FUEL SYSTEMS
FUELS
HEAT ENGINES
LIQUID FUELS
ORGANIC COMPOUNDS
PETROLEUM PRODUCTS
POLLUTION CONTROL
330100* - Internal Combustion Engines
023000 - Petroleum- Properties & Composition