http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08122950-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/G03C1-015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-06 |
| filingDate | 1994-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52012906b1777b49e1c96ea168ad769 |
| publicationDate | 1996-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08122950-A |
| titleOfInvention | Method for producing silver halide emulsion |
| abstract | (57) [Summary] [Purpose] Manufacturing reproducibility is good, inter-particle uniformity is better, An object is to provide an AgX emulsion having excellent sensitivity, graininess, and spectral sensitization characteristics. [Structure] At least 30% of the total projected area of silver halide grains has a {100} plane as a main plane and an aspect ratio (diameter / diameter). A method for producing a silver halide emulsion, which is a tabular grain having an anisotropic growth defect having a thickness of 1.5 or more, and the silver halide emulsion is produced through the following steps. a) A halogen composition salt or a halogen composition salt capable of adding Ag + and a halogen ion to a reaction solution to form a silver halide host nucleus and then forming a silver halide which is less soluble than the host nucleus. And Ag + are added. b) Next, the first By aging, an anisotropic growth defect is substantially formed in the host nucleus. |
| priorityDate | 1994-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.