Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1982-07-13
1984-03-06
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430505, 430510, 430523, 430551, 430554, G03C 524
Patent
active
044355033
ABSTRACT:
A silver halide color photographic light-sensitive material containing a 4-equivalent magenta color image forming polymer coupler latex and at least one compound capable of reacting with and fixing formaldehyde gas. The silver halide color photographic light-sensitive material has good film strength and a reduced layer thickness. It is possible to avoid the decrease in color density and the formation of fog normally present when the silver halide color photographic light-sensitive material is stored for a long period of time in contact with formaldehyde gas.
REFERENCES:
patent: 3141771 (1964-07-01), Bard et al.
patent: 3770431 (1973-11-01), Gates et al.
patent: 4003748 (1977-01-01), Langen et al.
patent: 4080211 (1978-03-01), Paesschen et al.
patent: 4367282 (1983-01-01), Yagihara et al.
Mihayashi Keiji
Ogawa Tadashi
Yagihara Morio
Brown J. Travis
Fuji Photo Film Co. , Ltd.
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