Silver halide color photosensitive material and photographic product
US6783923B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 16, 2003 |
| Grant date | Aug 31, 2004 |
| Priority date | — |
| Expiry date | Aug 25, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C2007/3034
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A silver halide color photosensitive material comprising at least one red-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive silver halide emulsion layer, on a support. The photosensitive material has an indicated speed of 800 or higher, and an ISO speed of 1.25 times the indicated speed or higher.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.