http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2897077-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37345a134dd2017f7fad30a5944a5e0e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-30 |
| filingDate | 2006-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ac87d1cf2cffe68b7e23e051631c97d |
| publicationDate | 2007-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2897077-A1 |
| titleOfInvention | LAYER CARDBOARD WITH MARKING ELEMENT AND METHOD FOR MARKING SAID CARDBOARD |
| abstract | Coated cardboard, in particular for the production of packaging, formed of a fiber-based (natural) support layer covered on at least one of its faces by a pigment layer, characterized in that a fluorescent compound is arranged in a discontinuous between the support layer and the pigment layer, said compound being invisible to natural light and visible under UV irradiation through the pigment layer and constituting a marking element of said cardboard, without modifying the printability properties of the outer face of In the process of said marking of a coated cardboard, the marking element is applied by discontinuous printing, for example by flexography, of a varnish containing the fluorescent compound on the surface of one face of the support layer, intended to be subsequently covered with the pigment layer.The marking element can serve as a distinctive sign or security. |
| priorityDate | 2006-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.