| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a74c748e616a075e8491ce2fbe66e00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B42D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 |
| filingDate |
2007-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_683ead54ee22ccc50d4e992e348bd01a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea18c33a11b69c0256aaaee6ef7758db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be68a6130e78d2db1425fdd0fe55c6ea |
| publicationDate |
2008-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2004414-A1 |
| titleOfInvention |
Security element |
| abstract |
The invention relates to thermochromic ink for intaglio printing. Said ink is characterised in that it comprises a microencapsulated three-component mixture consisting of at least one electron donor, at least one electron acceptor and at least one solvent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013121401-A2 |
| priorityDate |
2006-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |