Internally doped silver halide emulsions
US4835093A · kind A · utility
26Cited by
9References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1988 |
| Grant date | May 30, 1989 |
| Priority date | — |
| Expiry date | Apr 8, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/48523
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photographic silver halide emulsion is disclosed comprised of radiation sensitive silver halide grains exhibiting a face centered cubic crystal lattice structure and internally containing rhenium ions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.