| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4ce000ddaa0a9dc896573f5dbbef82f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24967
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24777
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24537
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24479
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-261 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-124 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-20 |
| filingDate |
1994-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_669de2fe88516c365eef738a0ff0624b |
| publicationDate |
1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0697960-A4 |
| titleOfInvention |
MICROPRISM RETROREFLECTOR FILM WITH SILVER / COPPER COATINGS |
| abstract |
Retroreflective sheet material is produced by forming sheet material with closely spaced retroreflective formations (12) on one face and depositing on this face silver and copper atoms having high kinetic energy to provide a reflective metallic deposit (14) comprising a base layer of metallic silver and an overlying layer of metallic copper. An organic protective coating (20) is thereafter applied over the reflective metallic deposit (14). Light rays passing through the front face of the body enter the retroreflective formations (12), impinge upon the interface provided by the silver base layer and are retroreflected therefrom. As a result, the sheet material exhibits a bright white appearance in daylight as well as a bright white coloration at night when an incandescent beam impinges thereon. |
| priorityDate |
1993-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |