Patent · US Expired

Electrophotographic photosensitive member and image forming process using the same

US4663259A · kind A · utility

30Cited by
3References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 25, 1985
Grant dateMay 5, 1987
Priority date
Expiry dateOct 25, 2005

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G21/0011
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrophotographic photosensitive member comprises a conductive substrate, a charge transport layer and a charge generation layer, wherein said charge generation layer is superposed on said charge transport layer, and said charge generation layer contains particles of a fluorine-containing resin. And, an image forming process comprising the repetition of an electrophotographic process uses said electrophotographic photosensitive member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.