Bilayer topcoats for organic photoconductive elements
US5124220A · kind A · utility
9Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 1990 |
| Grant date | Jun 23, 1992 |
| Priority date | — |
| Expiry date | Apr 27, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/14782
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The use of a barrier layer between photoconductor layers and release layers in electrographic imaging materials provides enhanced performance, particularly in multiple use of the imaging materials in liquid toned imaging processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.