| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_65835946fca228f570293c471d38f955 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-584 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-61 |
| filingDate |
1992-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2e1b81110c1da59b6041fa7d59236ac |
| publicationDate |
1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0497653-A1 |
| titleOfInvention |
Active substances composition for manufacturing an electroluminescent layer for an electroluminescent light source |
| abstract |
The invention relates to active substances of the type comprising zinc or cadmium sulphide and it is essentially characterized in that the substances also comprise copper acetate, ammonium bromide and sulfur. |
| priorityDate |
1991-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |