Radiation imagery chemistry: process – composition – or product th – Microcapsule – process – composition – or product
Patent
1987-11-19
1990-02-27
Michl, Paul R.
Radiation imagery chemistry: process, composition, or product th
Microcapsule, process, composition, or product
430944, 430945, G03C 172, G03C 108
Patent
active
049045610
ABSTRACT:
A light-sensitive material comprises a light-sensitive layer which contains silver halide, a reducing agent, a polymerizable compound and a color image forming substance provided on a support. The silver halide, polymerizable compound and color image forming substance are contained in microcapsules to form light-sensitive microcapsules which are dispersed in the light-sensitive layer. These light-sensitive microcapsules have spectral sensitivity peaks within the wavelength region of 600 nm to 950 nm and composed of at least two kinds of light-sensitive microcapsules differing from each other with respect to spectral sensitivity.
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Doody Patrick A.
Fuji Photo Film Co. , Ltd.
Michl Paul R.
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