http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5415973-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/G03C7-30541 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-158 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-346 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-06 |
| filingDate | 1993-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1995-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47e6d4c1f313cb7f3452f04b8c51a93b |
| publicationDate | 1995-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5415973-A |
| titleOfInvention | Silver halide photographic material |
| abstract | A super-high contrast silver halide photographic material is disclosed, comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein the emulsion layer or at least one other hydrophilic colloid layer contains at least one hydrazine derivative, at least one redox compound capable of releasing a development inhibitor by oxidation and at least one compound represented by formula (I): Q-SM(I) wherein Q represents a heterocyclic group containing at least one hydrophilic group bonded thereto directly or indirectly; and M represents a hydrogen atom, an alkali metal, a quaternary ammonium group or a quaternary phosphonium group. The material is suitable for photomechanical processes, giving sharp and super-high contrast line images and dot images with little black pepper therein. Enlargement or reduction of images is easy with the material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5591567-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0745893-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0745893-A3 |
| priorityDate | 1990-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 195.