Silver halide photographic light-sensitive material
US6007977A · kind A · utility
7Cited by
2References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 25, 1997 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Jun 25, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C2001/097
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silver halide photographic light-sensitive material is disclosed, comprising a support having thereon at least one silver halide emulsion layer containing silver chloroiodobromide grains at a proportion of 60% or more of the entire projected area, the grain being a tabular grain which has a dislocation line, an aspect ratio of from 1.5 to 100, a multi-layer structure comprising a core and one or more shell layer in which the core and the shell are different in the halogen composition, said silver chloroiodobromide having a layer containing silver chloride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.