http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5015565-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb0a7b16a31bf7bc8b903ed8b717aab6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-344 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-90 |
| filingDate | 1989-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14d69aef9c2f09919eed699e57fe9e82 |
| publicationDate | 1991-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5015565-A |
| titleOfInvention | Color photographic recording material |
| abstract | A color photographic recording material comprising at least one silver halide emulsion layer and a naphtholic cyan coupler corresponding to formula I <IMAGE> (I) in which Q is a 5-, 6- or 7-membered heterocyclic radical; S is a substituent which, in the 6-position of the naphthol ring, can form a fused heterocyclic ring with Y; l is 0, 1, 2 or 3; X represents H or a group releasable during color coupling which is capable of forming a fused heterocyclic ring with Y; Y represents -Z-R1 or -NH-R2; Z represents -O-, -S(O)m- or -SO2-NH-; m is 0, 1 or 2; R1 represents H, CF3, alkyl, aryl or a heterocyclic radical; R2 represents H or a monofunctional radical containing at least one carbon atom which is capable of forming a fused heterocyclic ring with X or with S (in the 6-position of the naphthol ring), gives a cyan dye image on chromogenic development with desired absorption at approximately 700 nm, good dark fading stability and high reproducibility, even where spent bleaching baths are used. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8501713-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003006878-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011195932-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8518980-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009048314-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1283205-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1283205-A4 |
| priorityDate | 1988-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.