http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001228572-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-09 |
filingDate | 2000-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7e8597629a6c4b54a78804334ddd3cc |
publicationDate | 2001-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2001228572-A |
titleOfInvention | Silver halide photographic emulsion and silver halide photographic material using the same |
abstract | (57) [Problem] To provide a silver halide photographic emulsion having an improved sensitivity / granularity ratio and a color photographic light-sensitive material using the same. SOLUTION: The variation coefficient of the equivalent circle equivalent diameter distribution of all particles is 40 to 3%, and the following (i) to (iv): A silver halide photographic emulsion characterized in that tabular grains satisfying the above condition occupy 50% or more of the total projected area. (I) silver iodobromide or silver iodochlorobromide tabular grains having a (111) plane as a main surface; (ii) an equivalent circle equivalent diameter of 1.0 μm or more and a grain thickness of 0.10 μm or less; (iii) grains The fringe portion contains 30 or more dislocation lines per particle; (iv) a hexagonal or triangular shape having substantially no missing sides or corners when viewed from a direction perpendicular to the (111) main surface. It has a shape. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1316314-C |
priorityDate | 2000-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 272.