| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-268
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-197
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-197 |
| filingDate |
2007-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2012-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101213791-B1 |
| titleOfInvention |
Polymer film and optical device comprising same |
| abstract |
A polymer film comprising a) a transparent polymer and b) an aluminum filler based aluminum hydroxide shows a low coefficient of thermal expansion while maintaining high transparency and low brittleness. The present invention also provides an optical device comprising the polymer film. |
| priorityDate |
2007-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |