Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1978-05-19
1981-04-21
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430496, 430544, 430550, 430583, 430588, 430584, 430591, 430592, G03C 176
Patent
active
042633974
ABSTRACT:
A photographic product comprising, in a package, a light-sensitive silver halide photographic material having a silver halide emulsion layer coated on a support, characterized in that said silver halide emulsion layer contains a sensitizing or desensitizing dye and that the oxygen permeability of the package is below 5.times.10.sup.2 cc/m.sup.2. 24 hrs. atm. under a condition at 20.degree. C. and 0% of relative humidity and further that the sealed package is under a condition that a partial pressure of an oxygen-gas in the package is not more than 1/6 atmospheres at an initial stage.
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patent: 1564707 (1925-12-01), Palmer et al.
patent: 2080066 (1937-05-01), Sheppard et al.
patent: 3515333 (1970-06-01), Kotkas et al.
patent: 3615539 (1971-10-01), Land
patent: 3758465 (1973-09-01), Jenkins
Solovev, Chemical Abstracts, vol. 52, p. 10775 (1958).
Birr, Stabilization of Photographic Silver Halide Emulsions, pp. 108 to 123, Focal Press, England .COPYRGT. 1974.
Horikoshi Akira
Kumagai Zene
Brown J. Travis
Konishiroku Photo Industry Co,., Ltd.
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