http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4791049-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-161 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-156 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-30552 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-392 |
| filingDate | 1987-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68880ae38edf7a4a28df081fc9be4f3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd93cced7bf08d2d32ad3b0ca492743b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da7c9d167faa5d30527387fc57bb7d94 |
| publicationDate | 1988-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4791049-A |
| titleOfInvention | Silver halide photographic material containing a compound having an oxidation-reduction moiety and timing group |
| abstract | A silver halide photographic material comprising a support having thereon at least one silver halide emulsion layer, wherein the silver halide photographic material contains at least one compound represented by the following general formula (I): A-Time)tX (I) wherein A represents an oxidation reduction moiety comprising an atomic group which does not enable -Time)tX to be released until the oxidation reduction moiety is oxidized during photographic development processing; Time represents a timing group which is connected to A through a sulfur atom, a nitrogen atom or an oxygen atom; t represents an integer of 0 or 1; and X represents a group represented by the following general formula (II): <IMAGE> (II) wherein R represents a straight chain or branched chain alkylene group, a straight chain or branched chain alkenylene group, a straight chain or branched chain aralkylene group or an arylene group; Z represents a polar substituent; Y represents <IMAGE> +TR <IMAGE> R1, R2, R3, R4, R5, R6, R7 and R8 each represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted alkenyl group or a substituted or unsubstituted aralkyl group; and n represents an integer of 0 or 1. The silver halide photographic material exhibits a large interimage effect without deterioration of other photographic properties and thus provides photographic images excellent in sharpness and graininess. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5385816-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5380633-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5135839-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0661591-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0695968-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5210012-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4840887-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5006448-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5364747-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5151344-A |
| priorityDate | 1986-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 290.