Co-crystalline organic photoconductors and heterogeneous compositions thereof
US4145214A · kind A · utility
4Cited by
2References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 25, 1977 |
| Grant date | Mar 20, 1979 |
| Priority date | — |
| Expiry date | May 25, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0605
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Co-crystalline organic photoconductor compositions comprising p-terphenyl doped with 1 to 15 percent of p-quaterphenyl useful for electrophotographic elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.