Aromatic amines

This disclosure relates to new aromatic amine compounds having the formula\u000a\u000a Ar-CH-AR'-NRR' \u000a CH2NRR' \u000a\u000a wherein Ar is a phenyl or naphthyl radical or derivative; Ar' is a 1,4-pheny1ene or 1,4-naphthylene radical or derivative thereof; R is hydrogen or an aliphatic or aromatic hydrocarbon group or derivative thereof; R is one of the groups de?ned for R or one of a number of other groups de?ned hereinafter; and R and R can be combined as a divalent group having both valencies attached to the same nitrogen atom. These compounds are characterized by the combination of aromatic and aliphatic amine functional groups.