http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5017464-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39276 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-3825 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-39296 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-301 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-392 |
| filingDate | 1990-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d0093541443e4949c8db7dc69986c76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6d6e3feba6c2c7aeb1eb03e399cc50c |
| publicationDate | 1991-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5017464-A |
| titleOfInvention | Silver halide light-sensitive photographic material having improved light fastness |
| abstract | A light-sensitive silver halide photographic material comprising a support having provided thereon at least one silver halide emulsion layer, wherein the silver halide emulsion layer contains a compound represented by General Formula [I]; <IMAGE> [I] (wherein Z represents a group of non-metallic atoms necessary to complete a nitrogen-containing heterocyclic ring which may have a substituent; X represents a hydrogen atom or a releasing group; and R represents a hydrogen atom or a substituent), the silver halide emulsion layer containing the compound of Formula [I] further containing a metal complex having a quenching rate constant of singled oxygen more than 3x107 M-1, sec-1, and a compound having the General Formula [a-1] or [a-2]; <IMAGE> [a-1] (wherein R1 and R2 are independently an alkyl group; R3 is an alkyl group; a -NR'R'' group, a -SR' group or a -COOR'' group, in which R' is a monovalent organic group and R'' is a hydrogen atom or a monovalent organic group; and m is 0 to 3); or <IMAGE> [a-2] pos (wherein R4 is a hydrogen atom, a hydroxyl group, an oxy radical group, -SOR' group, in which R' is a monovalent organic group, or a -SO2R'' group, in which R'' is a hydrogen atom or a monovalent organic group; R5, R6, R5', R6', and R9 are independently an alkyl group; R7 and R8 are independently a hydrogen atom or a -OCOR10 group, in which R10 is a monovalent organic group, provided that R7 and R8 may be combined to form a heterocyclic group; and n is 0 to 4). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5411854-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5514531-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5491055-A |
| priorityDate | 1986-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 543.