Patent ID: 7556903

Claim:
An electrophotographic photoreceptor comprising: an electroconductive substrate; and a photosensitive layer located overlying the electroconductive substrate, wherein an outermost layer of the electrophotographic photoreceptor is a crosslinked layer, obtained from components comprising: a radical polymerizing monomer having three or more functional groups without a charge transporting structure; a radical polymerizing compound having one functional group with a charge transporting structure; and a reactive silicone compound according to the following general formula (I): wherein R 41 represents a radical polymerizing functional group; R 42 , R 43 , R 44 and R 45 independently represent a hydrogen atom, an alkyl group having from 1 to 12 carbon atoms or an aryl group having from 1 to 12 carbon atoms; R 46 represents a hydrogen atom, an alkyl group having from 1 to 12 carbon atoms, an aryl group having from 1 to 12 carbon atoms or a radical polymerizing functional group; A represents a single bond or an alkylene group having from 2 to 6 carbon atoms; and n represents an integer of not less than 2, and wherein the reactive silicone compound has a viscosity of not greater than 20 Pa·s at 25° C.