Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified radiation sensitive composition with color...
Patent
1989-01-12
1991-10-08
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Identified radiation sensitive composition with color...
430546, 430628, G03C 732
Patent
active
050553860
ABSTRACT:
A silver halide color photographic material is disclosed, which material comprises a support and at least one silver halide photographic emulsion layer which contains a dispersion of fine lipophilic particles which particles are comprised of at least one type of oil solution non-color forming polymer and an oil soluble coupler which has been rendered fast to diffusion and which can form a dye by coupling with the oxidized form of a primary aromatic amine developing agent, wherein at least 20% by weight of said oil soluble non-color forming polymer has a molecular weight not more than 40,000.
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patent: 4857449 (1989-08-01), Ogawa et al.
patent: 4946770 (1990-08-01), Takahashi et al.
Gotou Haruyoshi
Hirano Tsumoru
Takahashi Osamu
Fuji Photo Film Co. , Ltd.
Schilling Richard L.
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