Electrophotographic photosensitive member comprising aryl amine charge transport material
US4920022A · kind A · utility
20Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 1989 |
| Grant date | Apr 24, 1990 |
| Priority date | — |
| Expiry date | May 1, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0638
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophotographic photosensitive member comprises a conductive support and provided thereon a photosensitive layer, wherein said photosensitive layer contains an amine compound represented by the Formula (I) or Formula (II).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.