recover essentially colorless alkylated aromaticproduct.In accordance with yet another embodiment of the present invention, novel compositions are provided consisting essentially of:(a) at least one alkylaromatic hydrocarbon selected from the group consisting of: ##STR4## wherein each R' is independently a C.sub.1 -C.sub.30 alkyl or cycloalkyl radical, x is an integer from at least 1 up to 6, y i