| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2329-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B23-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-06 |
| filingDate |
2020-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1402bd868ec331bf72b13f967f883302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_891d62bff7a47e1077b6ed17ef4fd667 |
| publicationDate |
2020-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202045557-A |
| titleOfInvention |
Polyvinyl alcohol film, polarizing film, and polarizing plate |
| abstract |
Provided is a polyvinyl alcohol film capable of producing a polarizing film capable of sufficiently suppressing the decrease in the light transmittance of a polarizing plate in a high temperature endurance test, a polarizing film obtained by using such a polyvinyl alcohol film, and a polarizing film obtained by using the polarizing film Polarizing plate. A polyvinyl alcohol film containing polyvinyl alcohol, and the absorbance A1 at a wavelength of 210 nm and the average thickness D1 (mm) satisfy the following formula (1). A polarizing film is formed of the above-mentioned polyvinyl alcohol film. A polarizing plate having the above-mentioned polarizing film and a protective film containing a cellulose ester resin.nA1/D1≧9 ‧‧‧ (1) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I771225-B |
| priorityDate |
2019-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |