Patent ID: 7208253

Claim:
A toner comprised of a sulfopolyester resin, a colorant and alkyl amide; wherein the alkyl amide is stearyl stearamide; and wherein said sulfopolyester is selected from the group consisting of the sodium or lithium salt of copoly(1,2-propylene-dipropylene-5-sulfoisophthalate)-copoly (1,2-propylene-dipropylene terephthalate), copoly(1,2-propylene-d iethylene-5-sulfoisophthalate)-copoly(1,2-propylene-diethylene terephthalate), copoly(1,2-dipropylene-5-sulfoisophthalate)-copoly(1,2-propylene terephthalate), copoly(1,3-butylene-5-sulfoisophthalate)-copoly (1,3-butyleneterephthalate), copoly(1,2 dipropylene-5-sulfoisophthalate)-copoly(1,2-propylene terephthalate), copoly(1,3-butylene-5-sulfoisophthalate)-copoly(1,3-butylene terephthalate), and copoly(1,2-propylene-diethylene-5-sulfoisophthalate)-copoly(1,2-propylene-diethylene terephthalate).