Patent ID: 8623513
Filing Date: 2014-01-07
Classification: G03G,Y10T

Abstract:
1. A hydrophobic intermediate transfer member consisting of a substrate of a mixture of carbon black, a polyetherimide polysiloxane copolymer as represented by th the following formula/structure wherein the weight percent of said polysiloxane in said polyetherimide polysiloxane copolymer is from about 10 to about 50 weight percent, wherein said copolymer present in an amount of from about 1 to about 50 weight percent possesses a weight average molecular weight of from about 20,000 to about 200,000, a polyimide, present in an amount of from about 1 to about 30 percent by weight and a polymer selected from the group consisting of a polycarbonate, a polyvinylidene fluoride, a poly(butylene terephthalate), a poly(ethylene-co-tetrafluoroethylene) copolymer, and mixtures thereof and wherein said carbon black to said polyimide to said polyetherimide polysiloxane copolymer weight ratio is 6/89/5