Emulsions and photographic elements containing ruffled silver halide grains
US4643966A · kind A · utility
18Cited by
25References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1985 |
| Grant date | Feb 17, 1987 |
| Priority date | — |
| Expiry date | Sep 3, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/0051
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Silver halide photographic emulsions comprised of radiation sensitive silver grains of a cubic crystal lattice structure having ruffled faces and photographic elements including these emulsions are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.