Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...
Patent
1992-02-11
1993-04-27
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Two or more radiation-sensitive layers containing other than...
430502, 430503, 430508, 430957, G03C 146
Patent
active
052061248
ABSTRACT:
A silver halide color photographic light-sensitive material is disclosed. The light-sensitive material is excellent in reproducibility of blue-green or green colored photographic subject. The light-sensitive material has a blue-sensitive layer, green-sensitive layer and a red-sensitive layer. The blue-sensitive layer has the maximum spectral sensitivity at a wavelength within the range of 415 to 470 nm and the spectral sensitivity at 480 nm of the blue-sensitive layer is not more than 35% of the maximum sensitivity. The green-sensitive layer has the maximum spectral sensitivity at a wavelength within the range of 530 nm to 560 nm and the spectral sensitivity at 500 nm of the green-sensitive layer is not less than 25% of the maximum sensitivity.
REFERENCES:
patent: 4686175 (1987-08-01), Ogawa et al.
patent: 4806459 (1989-02-01), Makino et al.
patent: 5077182 (1991-12-01), Sasaki et al.
patent: 5081008 (1992-01-01), Deguchi
Irie Yasushi
Shimazaki Hiroshi
Yabuuchi Katuya
Bowers Jr. Charles L.
Konica Corporation
Letscher Gealdine
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