http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5514531-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/G03C2001-03517 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3013 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-392 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-30 |
| filingDate | 1994-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab2343dd898692891f334999feeedb23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b45a4f285656f414344414dcf28feb45 |
| publicationDate | 1996-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5514531-A |
| titleOfInvention | Silver halide color photographic material |
| abstract | There is disclosed a silver halide color photographic material which comprises an acylacetamide yellow dye-forming coupler represented by the following formula (I) and a compound represented by the following formula (II) or (III): <IMAGE> Formula (I) wherein R1 represents a monovalent group, Q represents a group of non-metallic atoms required to form together with the C a 3- to 5-membered cyclic hydrocarbon group or a 3- to 5-membered heterocyclic group, and YR represents a residue remaining after removing the acyl group from the acylacetamide yellow dye-forming coupler represented by formula (I), provided that R1 is not a hydrogen atom and does not bond to Q to form a ring, <IMAGE> Formula (II) wherein Ra1, Ra2, Ra3, Ra4, and Ra5 each represent a hydrogen atom, or a substituent such as an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, a cyano group, a halogen atom, or a nitro group, provided that Ra1, Ra2, Ra3, Ra4, and Ra5 are not hydrogen atoms at the same time, <IMAGE> Formula (III) wherein R3 represents a hydrogen atom, or a substituent such as -OR4 in which R4 represents a hydrogen atom or an alkyl group, an oxy radical, R5' and R5'' each represent an alkyl group; B represents a group of non-metallic atoms required to form together with the nitrogen atom a 5- to 7-membered ring. |
| priorityDate | 1991-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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