http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2009127521-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D2035-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-373 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-378 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B42D15-00 |
| filingDate | 2007-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2009127521-A |
| titleOfInvention | PROTECTIVE ELEMENT CONTAINING AN ELEMENT WITH VARIABLE OPTICAL PROPERTIES |
| abstract | 1. The substrate (1) with a protective element (2) containing at least one paint (3) with variable optical properties, containing pigments (4), and the individual pigments (4) contain at least one multilayer structure that allows interference , characterized in that the pigments (4) contained in the protective element (2) of the paint with variable optical properties in at least one area (6) are irreversibly changed by electromagnetic radiation (5) to ensure clearly distinguishable visually and / or by machine changes in the interference effect in the specified area (6) compared with adjacent areas that do not contain changed pigments, and irreversible change in the pigment (4) is carried out by changing the optical properties of the outer layer of the pigment (4), facing the radiation. ! 2. The substrate according to claim 1, characterized in that the irreversible change in the pigment (4) is carried out by at least partial movement of at least one layer of pigment (4). ! 3. The substrate according to claim 1 or 2, characterized in that the pigments (4) are five-layer and contain a middle reflective layer (7), two dielectric layers (81, 82), covering the middle reflective layer (7) on each side, and two outer partially permeable layers (91, 92). ! 4. The substrate according to claim 3, characterized in that the inner reflective layer (7) is made of aluminum. ! 5. The substrate according to claim 3, characterized in that at least one of the dielectric layers (81, 82) is made of silicon dioxide. ! 6. The substrate according to claim 3, characterized in that the outer partially permeable layers (91, 92) are made of at least chromium and / or nickel. ! 7. The substrate according to claim 3, |
| priorityDate | 2006-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.