| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2029-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0034 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00634
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-06 |
| filingDate |
2002-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2010-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100938786-B1 |
| titleOfInvention |
Manufacturing method of polarizing film |
| abstract |
A method for producing a polarizing film comprising dipping a polyvinyl alcohol film having iodine adsorbed and oriented therein into an aqueous solution containing boric acid having an absorbance at 450 nm wavelength of 0.13 or less. The prepared polarizing film exhibits high contrast. |
| priorityDate |
2002-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |