Multi-active photoconductive element with an aggregate and inorganic photoconductor
US4108657A · kind A · utility
5Cited by
8References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 1975 |
| Grant date | Aug 22, 1978 |
| Priority date | — |
| Expiry date | Dec 15, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0436
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A multi-active photoconductive insulating element is disclosed having at least two layers comprising an inorganic photoconductor-containing layer and an aggregate photoconductive layer. The aggregate photoconductive layer contains a continuous polymeric phase having dispersed therein a co-crystalline complex composed of (i) at least one polymer having an alkylidene diarylene group in a recurring unit and (ii) at least one pyrylium-type dye salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.