Patent ID: 8309286

Claim:
An electrophotographic photoreceptor comprising: a conductive substrate, a photosensitive layer formed on the conductive substrate, and an outermost surface layer of the electrophotographic photoreceptor being composed of a cured material of a composition comprising at least one compound represented by the following formula (II) a surfactant having, in the molecule thereof, at least one structure selected from (B) a structure having a carbon-carbon double bond and a fluorine atom represented by the following formula (B1) or (B2), and (C) an alkylene oxide structure, wherein in formula (II), Ar 1 to Ar 4 are, each independently, an aryl group represented by the following formula (3); Ar 5 is an arylene group represented by the following formula (7); D is -(L) j -O—CO—C(R)═CH 2 ; the five c's are, each independently, 0 or 1; k is 1; the total number of D is from 2 to 20; L is a divalent organic group including an alkylene group having 2 or more carbon atoms; j is 1; and R is a hydrogen atom or a straight chain or branched chain alkyl group having from 1 to 5 carbon atoms; wherein in formula (3), R 04 is a hydrogen atom, an alkyl group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, a phenyl group substituted by an alkoxy group having from 1 to 4 carbon atoms, an unsubstituted phenyl group, an aralkyl group having from 7 to 10 carbon atoms, or a halogen atom: and m is an integer of from 1 to 3, wherein in formula (7), Ar is an arylene group represented by the following formula (8); and p is 0, wherein in formula (8), R 05 is selected from the group consisting of a hydrogen atom, an alkyl group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, a phenyl group substituted by an alkoxy group having from 1 to 4 carbon atoms, an unsubstituted phenyl group, an aralkyl group having from 7 to 10 carbon atoms, and a halogen atom; and q is an integer of from 1 to 3.