http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09274271-A
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Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D293-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-06 |
filingDate | 1996-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ac652282565dda3b04ea640d0c2b496 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a59569b0350fc9c039be28db93d09a46 |
publicationDate | 1997-10-21^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H09274271-A |
titleOfInvention | Silver halide color photographic materials |
abstract | (57) 【Abstract】 PROBLEM TO BE SOLVED: The sensitivity / granularity ratio is superior to that of a conventional product, the spectral sensitivity distribution is sharp, and the homochromaticity on the support side of the photosensitive emulsion layer sensitized by the sensitizing dye To provide a silver halide color photographic light-sensitive material in which the sensitivity of the light-sensitive emulsion layer is small. SOLUTION: A blue photosensitive emulsion layer unit, a green photosensitive emulsion layer unit and a red photosensitive emulsion layer unit are provided on a support, and the number of green photosensitive emulsion layers constituting the green photosensitive emulsion layer unit and In a silver halide color photographic light-sensitive material, wherein the sum of the number of red light-sensitive emulsion layers constituting the red light-sensitive emulsion layer unit is 3 or more; a green light-sensitive emulsion layer excluding the green light-sensitive emulsion layer closest to the support. And at least one light-sensitive emulsion layer selected from the group consisting of red light-sensitive emulsion layers excluding the red light-sensitive emulsion layer closest to the support, and tabular silver halide grains having an aspect ratio of 5 or more are projected area ratios. Including 50% or more; The tabular silver halide grain is spectrally sensitized with at least one trimethine cyanine dye and at least one monomethine cyanine dye before chemical sensitization. material. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000338622-A |
priorityDate | 1996-04-08^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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