| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3008 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate |
1997-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-19990087311-A |
| titleOfInvention |
Manufacturing method of optical film |
| abstract |
The present invention relates to an optical film comprising a dispersed phase of polymer particles disposed in a continuous birefringent matrix. This film is usually oriented in one or more directions by stretching. The size and shape of the dispersed phase particles, the volume fraction of the dispersed phase, the thickness of the film and the amount of orientation are selected to obtain the total transmittance and the desired diffuse reflectance of the electromagnetic radiation of the desired wavelength in the resulting film. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008045674-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008045675-A1 |
| priorityDate |
1996-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |