Radiation imagery chemistry: process – composition – or product th – Color imaging process – Laser or radiation exposure other than visible light
Patent
1995-06-06
1995-12-26
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Laser or radiation exposure other than visible light
430372, 430504, 430523, 430551, 430607, 430963, G03C 700, G03C 1100, G03C 146, G03C 176
Patent
active
054787025
ABSTRACT:
There is disclosed a method for forming a color image using a silver halide color photographic material having three silver halide photosensitive layers and a non-photosensitive layer, on a support, which comprises subjecting said photographic material wherein a compound represented by the formula (I) is contained in a non-photosensitive layer to scanning exposure with an exposure time being 10.sup.-4 sec or less per picture element, and processing said exposed photographic material with a color developer: formula (I) ##STR1## wherein X represents a hydrogen atom, a hydroxyl group, an amino group, or a sulfonamido group, R.sup.11 and R.sup.12 each represent the group defined for X, or an alkyl group, an aryl group, an amido group, a ureido group, an alkylthio group, an arylthio group, an alkoxy group, or an aryloxy group, and R.sup.13 represents a hydrogen atom, a halogen atom, a sulfo group, a carboxyl group, an alkyl group, an acyl group, an oxycarbonyl group, a carbamoyl group, a sulfonyl group, or a sulfamoyl group, provided that the molecular weight of the compound represented by formula (I) is 390 or more.
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Bowers Jr. Charles L.
Fuji Photo Film Co. , Ltd.
Pasterczyk J.
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