Patent ID: 7785759

Claim:
A photoconductor comprising a supporting substrate, a photogenerating layer, and a charge transport layer comprised of at least one charge transport component, and a thiadiazole wherein said thiadiazole is comprised of at least one of 2,5-dimercapto-1,3,4-thiadiazole, 5,5-dithiobis(1,3,4-thiadiazole-2(3H)-thione, 2-amino-5-mercapto-1,3,4-thiadiazole, 2-mercapto-5-methylthio-1,3,4-thiadiazole, 5-methyl-1,3,4-thiadiazole-2-thiol, 2,1,3-benzothiadiazole, 2,5-dimethyl-1,3,4-thiadiazole, 2-amino-1,3,4-thiadiazole, 2-amino-5-methyl-1,3,4-thiadiazole, 3-chloro-4-morpholino-1,2,5-thiadiazole, 4-amino-2,1,3-benzothiadiazole, 4-amino-5-chloro-2,1,3-benzothiadiazole, 4-nitro-2,1,3-benzothiadiazole, 4-(4-nitrophenyl)-1,2,3-thiadiazole, ethyl 4-methyl-1,2,3-thiadiazole-5-carboxylate, 5-ethoxy-3-trichloromethyl-1,2,4-thiadiazole, 5-acetamido-1,3,4-thiadiazole-2-sulfonamide, and 3,5-bis((4-chlorobenzyl)thio)-1,2,4-thiadiazole.