Fuel compositions containing substituted poly(oxyalkylene) aroma

Details Fuel compositions containing substituted poly(oxyalkylene) aroma Fuel compositions containing substituted poly(oxyalkylene) aroma

1993-12-23

1995-08-15

Howard, Jacqueline V.

Fuel and related compositions

Liquid fuels

Organic compound containing -nc or -cn group

44388, 44400, 44410, 44418, 44435, 568 32, 568 45, 568 62, 568 75, 564170, 558423, C10L 118

Patent

active

054415446

ABSTRACT:
A fuel additive having the formula: ##STR1## where A.sub.1 is a thioether, a sulfoxide, a sulfone, a sulfonic acid, a sulfonamide, a nitrile, a carboxylic acid or ester, or a carboxamide; R.sub.1 and R.sub.2 are independently hydrogen, hydroxy, lower alkyl, or lower alkoxy; R.sub.3 and R.sub.4 are independently hydrogen or lower alkyl and each R.sub.3 and R.sub.4 is independently selected in each --O--CHR.sub.3 --CHR.sub.4 -- unit; R.sub.5 is hydrogen, alkyl having 1 to 100 carbon atoms, phenyl, aralkyl having 7 to 100 carbon atoms or alkaryl having 7 to 100 carbon atoms, or an acyl group of the formula: ##STR2## where R.sub.6 is alkyl having 1 to 30 carbon atoms, phenyl, aralkyl having 7 to 36 carbon atoms or alkaryl having 7 to 36 carbon atoms; n is an integer from 5 to 100; and x is an integer from 0 to 10.

REFERENCES:
patent: 3149933 (1964-09-01), Ley et al.
patent: 3434814 (1969-03-01), Dubeck et al.
patent: 3615295 (1971-10-01), Manary, Jr.
patent: 3849085 (1974-11-01), Kreuz et al.
patent: 3920414 (1975-11-01), Steere 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: 4386939 (1983-06-01), Lange
patent: 4533690 (1985-08-01), Rosequist
patent: 4609474 (1986-09-01), Reisberg et al.
patent: 5081295 (1992-01-01), Reardan et al.
patent: 5090914 (1992-02-01), Reardan et al.

Affiliated with

Also associated with

Rating

Fuel compositions containing substituted poly(oxyalkylene) aroma 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 substituted poly(oxyalkylene) aroma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel compositions containing substituted poly(oxyalkylene) aroma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2178615