http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0428447-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e87cdd15cb3414dbbb6d5769ca900563 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B44F1-12 |
| filingDate | 1990-11-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e6b515781117dc37a8d2bd90faa5d13 |
| publicationDate | 1991-05-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0428447-A1 |
| titleOfInvention | Security paper comprising a new security thread reacting to falsification |
| abstract | The invention relates to a printable security sheet.n n n It comprises at least one security element disposed at least partially between the faces of the sheet, said element being colored in transmitted light, characterized in that the security element consists of a support coated at least partially with a layer consisting of at least one binder degradable in basic medium and at least one dye sensitive to bases, the binder being a means of protecting the dye in non-alkaline medium.n n n Application as banknote paper. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102009004739-A1 |
| priorityDate | 1989-11-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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