Phenolic-containing Mannich base reaction products and fuel compositions containing same
Patent
·
OSTI ID:6915461
This patent describes a composition. It comprises: a major amount of a liquid hydrocarbyl fuel normally susceptible to oxidation and a minor antioxidant amount of an additive product prepared by reacting a preformed Mannich base derived from a phenol, a C{sub 1}-C{sub 8} alkyl aldehyde and a low boiling amine, and a reactive compound having at least one reactive hydrogen selected from reactive hydrocarbyl amines.
- Assignee:
- Mobil Oil Corp., New York, NY
- Patent Number(s):
- A; US 4892563
- Application Number:
- PPN: US 7-299286A
- OSTI ID:
- 6915461
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400 -- Petroleum-- Processing
023000* -- Petroleum-- Properties & Composition
ADDITIVES
ALDEHYDES
AMINES
ANTIOXIDANTS
AROMATICS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
FUEL ADDITIVES
FUELS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
LIQUID FUELS
ORGANIC COMPOUNDS
OXIDATION
PETROLEUM PRODUCTS
PHENOLS
SYNTHESIS
020400 -- Petroleum-- Processing
023000* -- Petroleum-- Properties & Composition
ADDITIVES
ALDEHYDES
AMINES
ANTIOXIDANTS
AROMATICS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
FUEL ADDITIVES
FUELS
HYDROGEN COMPOUNDS
HYDROXY COMPOUNDS
LIQUID FUELS
ORGANIC COMPOUNDS
OXIDATION
PETROLEUM PRODUCTS
PHENOLS
SYNTHESIS