Phosphoric acids may be phosphorous acids; long chain aliphatic hydrocarbon group-containing phosphoric acids include mono- or di-alkyl esters of phosphoric acid or phosphorous acid, such as ROPH2 O3, (RO)2 PHO2, ROPH2 O2, RPH2 O3, R2 PHO2, and RPH2 O2, wherein R is an alkyl group.