Fuel compositions containing aryl succinimides

Details Fuel compositions containing aryl succinimides Fuel compositions containing aryl succinimides

1994-12-30

1997-04-15

Medley, Margaret

Fuel and related compositions

Liquid fuels

Heterocyclic carbon compound containing a hetero ring having...

44348, 548546, 548547, C10L 122

Patent

active

056204868

ABSTRACT:
A fuel composition comprising a major amount of hydrocarbons boiling in the gasoline or diesel range and an effective detergent amount of a compound of the formula: ##STR1## wherein R is a hydrocarbyl group having an average molecular weight of about 400 to 5,000; and
R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, hydroxy, --CO.sub.2 H, --NO.sub.2, and --NR.sub.3 R.sub.4, wherein R.sub.3 and R.sub.4 are independently hydrogen or lower alkyl of 1 to 6 carbon atoms; provided that R.sub.1 and R.sub.2 cannot both be hydrogen.

REFERENCES:
patent: 3039860 (1962-06-01), Andress, Jr. et al.
patent: 3147933 (1964-09-01), Ley et al.
patent: 3149933 (1964-09-01), Ley et al.
patent: 3194812 (1965-07-01), Norman et al.
patent: 3434814 (1969-03-01), Dubeck et al.
patent: 3756793 (1973-09-01), Robinson
patent: 3849085 (1974-11-01), Kreuz et al.
patent: 4134846 (1979-01-01), Machleder et al.
patent: 4191537 (1980-03-01), Lewis et al.
patent: 4320020 (1982-03-01), Lange
patent: 4320021 (1982-03-01), Lange
patent: 4347148 (1982-08-01), Davis
patent: 4354950 (1982-10-01), Hammond et al.
patent: 4386939 (1983-06-01), Lange
patent: 4820432 (1989-04-01), Lundberg et al.
patent: 4877416 (1989-10-01), Campbell
patent: 5004478 (1991-04-01), Vogel
patent: 5266081 (1993-11-01), Avery et al.

Affiliated with

Also associated with

Rating

Fuel compositions containing aryl succinimides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel compositions containing aryl succinimides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel compositions containing aryl succinimides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-357320