http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5376512-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3013 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-30 |
| filingDate | 1992-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1994-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77d0592288a3b52e157a1c227fbea5f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2f196bdee5ae2426622693845dfe62f |
| publicationDate | 1994-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5376512-A |
| titleOfInvention | Silver halide color photographic material |
| abstract | There is disclosed a silver halide color photographic material, which comprises, in a yellow color-forming silver halide emulsion layer, one of nondiffusible yellow couplers represented by formula (I-1) or (I-2) and an organic compound represented by formula (II), or further an organic compound represented by formula (III): <IMAGE> formula (I-1) <IMAGE> formula (I-2) wherein X1 and X2 each represent an alkyl group, an aryl group, or a heterocyclic group, X3 represents an organic residue to form a nitrogen-containing heterocyclic group together with the >N-, Y represents an aryl group or a heterocyclic group, and Z represents a hydrogen atom or a coupling-releasing group, <IMAGE> formula (II) wherein R4, R5, R6, and R7 each represent a hydrogen atom, an aliphatic group, an aromatic group, an aliphatic-oxycarbonyl group, an aromatic-oxycarbonyl group, or a carbamoyl group, provided that each of R4, R5, R6, and R7 does not represent a hydrogen atom at the same time, <IMAGE> formula (III) wherein R8, R9, and R10 each represent an alkyl group or an aryl group, and when R9 and R10 each represent an alkyl group, the alkyl groups may bond together to form a 5- or 7-membered ring. |
| priorityDate | 1991-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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