Patent ID: 7534492

Claim:
A fuser roller comprising: a core member comprising a rigid outer surface; an adhesion promoter layer disposed on the outer surface comprising silane or epoxy silane coupling agent; a resilient layer disposed on said adhesion promoter layer; a tie layer formed on said resilient layer, said tie layer selected from the group consisting of fluoropolymers, fluoroelastomers, fluorocarbon thermoplastic copolymers and mixtures thereof a primer layer, disposed on said tie layer, comprising perfluoroalkoxy resin and trifluoroethylene-perfluoroethyl vinyl ether-perfluoroethylene vinyl phosphate or a mixture of perfluoroalkoxy resin and trifluoroethylene-perfluoroethylvinyl ether; and an outer layer disposed on said primer layer, said outer layer comprising a fluoropolymer resin.