http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4474854-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb0a7b16a31bf7bc8b903ed8b717aab6 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-914 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-913 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31678 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C8-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C8-26 |
| filingDate | 1983-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1984-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf2503884cfe7254de4aaa1db217c49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09763632cb7a7da905dde879168c9b12 |
| publicationDate | 1984-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4474854-A |
| titleOfInvention | Photographic material containing a layer capable of being dyed by organic dyes |
| abstract | In a photographic material suitable as image receptor element for the dye diffusion transfer process, a dye absorbent layer arranged on a layer support contains nickel chelates or copper-II chelates of a compound corresponding to the following general formula I as metallizing agents for the formation of colored complexes from colorless or colored organic complex formers. The chelatable image dyes transferred imagewise to the dye adsorbent layer in the course of development give rise to the corresponding nickel or copper-II complexes with improved light stability. <IMAGE> (I) wherein R1 represents a hydrocarbon group having up to 30 carbon atoms optionally interrupted by -O-; R2, R3 represents H, alkyl having up to 5 carbon atoms or aryl having from 6 to 10 carbon atoms; and R4, R4' represents alkyl or alkoxy having from 1 to 4 carbon atoms, aralkyl or OH. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5419996-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4551411-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5447818-A |
| priorityDate | 1982-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.