PARA-ETHOXYANILINE DERIVATIVES ENHANCING THE ANTIKNOCK RATING OF HYDROCARBON FUELS AND COMPOSITIONS BASED THEREON

摘要

The invention relates to novel N-methyl-para-ethoxyaniline, N,N-dimethyl-para-ethoxyaniline and N-methyl-N-acetyl-para-ethoxyaniline agents exhibiting a high antiknock activity, to para-ethoxyaniline, N-acetyl-para-ethoxyaniline, individual novel N-methyl-substituted para-ethoxyanilines or the mixtures thereof in the form of components, adjuvants (additives) and/or synergents efficiently enhancing the antiknock rating of the hydrocarbon combustibles (fuels) and to fuel compositions based thereon.