Patent ID: 6872230
Filing Date: 2005-03-29
Classification: C10L

Abstract:
1. A hydrocarbon fuel oil composition comprising: (a) a hydrocarbon fuel oil; and (b) a lubricity additive, wherein said additive comprises a predominant amount of a mixture of the compounds of Formulae I and II, or the salt adducts of said mixture: wherein R 1 is a hydrocarbyl group from C 8-30 ; R 2 is each independently hydrogen, a hydrocarbyl group from C 8-30 , or the group Y; R 3 is each independently hydrogen, a hydrocarbyl group from C 8-30 , or (CH 2 ) q OH; R 4 is hydrogen, a hydrocarbyl group from C 8-30 , (CH 2 ) q OH, or the group Y; R 5 is each independently hydrogen, a hydrocarbyl group from C 8-30 , or (CH 2 ) q OH; x is from 2-6 and n is from 1 to 6, or mixtures thereof; q is from 1 to 6; and Y is as follows wherein R 3 is as defined above: