Silver halide color photographic material
US5716768A · kind A · utility
3Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 20, 1997 |
| Grant date | Feb 10, 1998 |
| Priority date | — |
| Expiry date | Feb 20, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C2200/25
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silver halide color photographic material comprising a plurality of light-sensitive layers having different spectral sensitivities, wherein two nearest light-sensitive layers interposing a light-insensitive layer containing colloidal silver each contains in the proportion of 50% or more (of the projected area) of tabular grains having an aspect ratio of from 3 to 100 and 10 or more dislocation lines per one grain, and a light-insensitive layer is provided between each of the light-sensitive layers and the light-insensitive layer containing colloidal silver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.