polyamines include any fatty acid having from 4 to 28 carbon atoms alternatively from 10 independently up to 20 carbon atoms by u201c independently u201d herein is meant that any lower threshold may be combined with any upper threshold for the same parameter these salts may be prepared by any conventional mechanism or reaction and may be generally prepared using a 1 1 stoichiometric ratio of the fatty acid to the primary amine functionality the other component of the lubricant blend fatty acid esters may include but are not necessarily limited to fatty acid 1 3 dioxane 5 5 dimethanol esters fatty acid 2 ethyl 1 hexanol esters fatty acid methyl esters fatty acid ethyl esters fatty acid glycerol esters fatty acid trimethylolpropane esters and mixtures thereof fatty acid esters suitable for the lubricant blend may be made by known techniques and methods of reacting the fatty acids with an alcohol the fatty acids used to react with the alcohols include any fatty add having from 4 to 28 carbon atoms alternatively from 10 independently up to 20 carbon atoms suitable alcohols glycols and polyols used to react with the fatty acids include but are not necessarily limited to 1 3 dioxane 5 5 dimethanol 2 ethyl 1 hexanol methanol ethanol glycerol trimethylolpropane and mixtures thereof alternatively the alcohols glycols and polyols may have from 1 to 8 carbon atoms in one non limiting embodiment the alcohol is multifunctional such as a glycol or polyol these.