Inverted-lamination organic positive-photoconductor for electrophotography
US5733696A · kind A · utility
4Cited by
2References
16Claims
0Family size
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Key dates
| Filing date | Sep 24, 1996 |
| Grant date | Mar 31, 1998 |
| Priority date | — |
| Expiry date | Sep 24, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/14769
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An inverted-lamination organic positive-photoconductor for electrophotography comprises a conductive substrate, a charge transport layer on the conductive substrate, a charge generation layer on the charge transport layer, a surface protection layer on the charge generation layer, with the surface protection layer containing a polyaniline compound which includes being doped with a protonic acid selected from a sulfonic acid, a carboxylic acid, an organophosphoric acid, or a potential compound, wherein the potential compound is a compound that reacts to form one of a sulfonic acid, a carboxylic acid, or an organophosphoric acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.