Electrophotographic photoconductor
US5387487A · kind A · utility
10Cited by
4References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 28, 1992 |
| Grant date | Feb 7, 1995 |
| Priority date | — |
| Expiry date | Aug 28, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An electrophotographic photoconductor is composed of an electroconductive support, and a photoconductive layer formed on the electroconductive support, which contains a charge generating material and a charge transporting material consisting of an .alpha.-cyanostilbene compound of formula (I): ##STR1## wherein R.sup.1 and R.sup.2 each represent a phenyl group, a polycyclic aromatic group selected from the group consisting of a naphthyl group, an anthracenyl group, a phenanthrenyl group, and a pyrenyl group, or a heterocyclic group selected from the group consisting of a pyridyl group, a furanyl group, and a quinolyl group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.