http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE32149-E
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-48569 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-485 |
| filingDate | 1984-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1986-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-RE32149-E |
| titleOfInvention | Photographic elements containing direct-positive emulsions and processes for their use |
| abstract | Photographic elements particularly adapted for forming direct-positive images are disclosed in which a radiation-sensitive core-shell emulsion layer and a silver halide emulsion layer incapable of forming a surface latent image within the direct-positive exposure latitude of the first emulsion layer and containing a grain population capable of internally .Iadd.forming a latent image by internally .Iaddend.trapping photolytically generated electrons are both present. The photographic elements are capable of exhibiting increased covering power, greater maximum density, and increased speed. |
| priorityDate | 1982-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 122.