Fuel additive method of preparation and motor fuel composition

Patent · Tue Aug 10 04:00:00 EDT 1993

OSTI ID:6224860

Su, Weiyang; Herbstman, S; Zimmerman, R L; Cuscurida, M; Crawford, W C; Daly, D T

An amido alkanolamine composition is described obtained by reacting at a temperature of 10 C - 200 C: (a) a 4-alkyl-2-morpholinone represented by a six-membered ring containing an oxygen and nitrogen at positions 1 and 4, a C[double bond]O located at position 1, and an R attached to the nitrogen in the ring, in which R represents a monovalent aliphatic radical having from 1 to 10 carbon atoms, and (b) an alkylphenoxypolyoxyalkylene amine represented by R[prime]-(benzene ring)-O-[CH[sub 2]-(CHR[double prime])-O][sub x]-CH[sub 2]-(CHR[double prime])-NH[sub 2] in which R[prime] represents a hydrocarbyl radical having from 4 to 30 carbon atoms, x has a value from 5 to 50, and R[double prime] represents a methyl radical or a mixture of hydrogen and methyl radicals.

• Assignee: Texaco Inc., White Plains, NY (United States); Texaco Chemical Co., White Plains, NY (United States)
• Patent Number(s): A; US 5234478
• Application Number: PPN: US 7-896700
• OSTI ID: 6224860
• Country of Publication: United States
• Language: English

Related Subjects

10 SYNTHETIC FUELS
100200* -- Synthetic Fuels-- Production-- (1990-)
100300 -- Synthetic Fuels-- Properties & Composition-- (1990-)
ADDITIVES
ALKYL RADICALS
AMINES
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
ELEMENTS
ETHERS
FUEL ADDITIVES
HETEROCYCLIC COMPOUNDS
HYDROGEN
METHYL RADICALS
MORPHOLINES
NONMETALS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
RADICALS
SYNTHESIS