http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1010663-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/G03C1-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-04 |
| filingDate | 1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52012906b1777b49e1c96ea168ad769 |
| publicationDate | 1998-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H1010663-A |
| titleOfInvention | Method for producing silver halide grains and silver halide emulsion |
| abstract | (57) [Abstract] [Problem] The fog density is low when the thermopreservation time is over, A silver halide tabular grain having more excellent (sensitivity / granularity) is produced, and an emulsion containing the grain is provided. SOLUTION: Through a nucleation, ripening and growth process, 75 to 100% of the total projected area of all grains has a thickness of 0.02 to 0.2%. In a method for producing silver halide grains which are tabular grains having a thickness of 3 μm and an aspect ratio (diameter / thickness) of 2 to 50, 30 to 100% by weight of a gelatin having the following characteristics (a) is used as a dispersion medium in the growing process. Is used. (A) The relationship between the percentage (%) of the number of the basic -NH 2 groups chemically modified in the gelatin and the methionine content of the gelatin is shown in the area surrounded by a 1 and b 1 and the vertical axis in FIG. is there. |
| priorityDate | 1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 99.