Patent ID: 7427440

Claim:
An imaging member comprising a) a substrate; and thereover b) a charge transport layer comprising a polyether lubricant selected from the group consisting of polyphenyl thioethers, C-ethers, polyphenyl ethers comprising n+1 benzene rings linked by ether bonds, and wherein said polyphenyl ether has the following formula: wherein R 1 R 2 , and R 3 may be the same or different and are selected from the group consisting of hydrogen and an alkyl having from 1 to about 24 carbons, and n is from 1 to about 10, and mixtures thereof, and a charge transporting small molecule selected from the group consisting of 1-phenyl-3-(4′-diethylamino styryl)-5-(4″-diethylamino phenyl)pyrazoline, N,N′-diphenyl-N,N′-bis(3-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, N-phenyl-N-methyl-3-(9-ethyl)carbazyl hydrazone, 4-diethyl amino benzaldehyde-1,2-diphenyl hydrazone, 2,5-bis (4-N,N′-diethylaminophenyl)- 1,2,4-oxadiazole, N,N′-diphenyl-N,N′-bis(3-methylphenyl)-(1,1′-biphenyl)-4,4′-diamine, and mixtures thereof.