http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11184034-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-18 |
| filingDate | 1997-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e47adf23a89d9987e0ab13fc5ae319af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77abc676a3722d6ff6133d00c9cf3727 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47dc1a7c5bf582871254caf240d14195 |
| publicationDate | 1999-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11184034-A |
| titleOfInvention | Silver halide ripening method using trimethine dye, silver halide spectral sensitization method, silver halide emulsion and silver halide photographic material |
| abstract | PROBLEM TO BE SOLVED: To provide a silver halide emulsion and a silver halide photographic material having high sensitivity and improved fog and variability with time. SOLUTION: This silver halide emulsion contains a trimethine dye represented by the following general formula (1). Embedded image In the formula, R 1 to R 4 represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heterocyclic group, and R 1 to R 4 may be the same or different. Here, at least one of R 1 to R 4 represents an alkynyl group or a group having an alkynyl group. R 5 to R 8 represents a hydrogen atom or a substituent, R 5 To R 8 may be the same or different, and may be further bonded to each other to form a ring. |
| priorityDate | 1997-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.