| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2001-0158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-03 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-0053 |
| 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/G03C1-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-22 |
| filingDate |
1995-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0a998221baf5e7bfd3b0f434db7a8cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd6aca2521e6ba077acd18cf87f74bb8 |
| publicationDate |
1997-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0980656-A |
| titleOfInvention |
Method for producing photographic silver halide emulsion |
| abstract |
(57) Abstract: In an emulsion containing high silver chloride (111) type grains produced by using a pyridinium salt as a crystal phase controlling agent, the crystal phase is removed by removing the crystal phase controlling agent outside the emulsion. Eliminates side effects caused by control agents and improves photographic properties. SOLUTION: In the method for producing a silver halide emulsion, which contains 50 mol% or more of silver chloride and 30% or more of the surface area thereof is a (111) surface, the silver halide emulsion is produced. Is formed in the presence of a crystal habit-controlling agent comprising a pyridinium salt, and a thiocyanate and a sensitizing dye are added before the water washing step of the emulsion production. |
| priorityDate |
1995-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |