A method for reducing rub-off from a substrate having a front side and a back side with at least one side bearing a toner image by depositing a substantially clear phase change composition on the toner image bearing side of the substrate by depositing the phase change composition onto a rotary brush...http://www.google.com/patents/US6692121?utm_source=gb-gplus-sharePatent US6692121 - Method for reducing rub-off from a toner image using a phase change composition with a rotary brush
