Patent · US Expired

Electrophotographic photoreceptor, an image forming method, an image forming apparatus, and an apparatus unit

US6258499A · kind A · utility

21Cited by
3References
16Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJan 7, 2000
Grant dateJul 10, 2001
Priority date
Expiry dateJan 7, 2020

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G5/14795
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An electrophotographic photoreceptor is disclosed. The photoreceptor comprises an electrically conductive support having thereon a photosensitive layer in which the glass transition temperature of the surface layer of said photosensitive layer is at least 105.degree. C. and the contact angle of said surface layer with respect to deionized water is at least 90.degree.. An image forming method, an apparatus and a unit employing the photoreceptor are also disclosed.

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