| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-0056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-03552
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-0863 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-09 |
| filingDate |
2002-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d37e51fe27c2dbd54c201d63bbeecda5 |
| publicationDate |
2003-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2003082491-A1 |
| titleOfInvention |
Silver halide emulsion and method for chemical sensitization thereof |
| abstract |
Disclosed is a method for chemical sensitization of a silver halide emulsion comprising a sensitization step of subjecting the silver halide emulsion to chemical sensitization with a chalcogen compound or a chalcogen compound and a gold compound to produce silver chalcogenide or gold silver chalcogenide, wherein the chemical sensitization is performed under such conditions that at least a part of the silver chalcogenide or gold silver chalcogenide produced in the sensitization step can be amorphized. This method can provide a silver halide emulsion showing high sensitivity without increasing fog and degrading storability and such a silver halide emulsion. |
| priorityDate |
2001-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |