Organophotoreceptor with charge transport material with a hydrazone group linked to a heterocyclic group
US7169520B2 · kind B2 · utility
2Cited by
11References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2003 |
| Grant date | Jan 30, 2007 |
| Priority date | — |
| Expiry date | May 5, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D279/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: Corresponding electrophotographic apparatuses and imaging methods are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.