Alkoxylate and alcohol free fuel additives
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United States of America Patent
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Dec 25, 2007
Grant Date -
Mar 4, 2004
app pub date -
May 8, 2003
filing date -
Nov 8, 2000
priority date (Note) -
Expired
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Abstract
There is described a fuel composition which is substantially free of alkoxylated compounds and is substantially free of long-chain alkyl alcohols having at least 6 C atoms, and contains at least 95% by volume of a hydrocarbon-based fuel and 0.1 to 5% by volume of an additive of the formula (I); R--CO--NR.sup.1R.sup.2 (I) in which R is a saturated or unsaturated, linear or branched alkyl radical having 6 to 21 C atoms; and R.sup.1 and R.sup.2, which may be the same or different, each represent a hydroxyalkyl radical having 1 to 4 atoms.
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