| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2017-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2019-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2018003671-A1 |
| titleOfInvention |
Polyvinyl alcohol film for polarizing film, method for producing the same, and polarizing film using polyvinyl alcohol film for polarizing film |
| abstract |
A polyvinyl alcohol-based film for a polarizing film, which is a polyvinyl alcohol-based film having low haze and high stretchability and high productivity, and having a high degree of polarization and a high light transmittance. . The polyvinyl alcohol film for polarizing film of the present invention is a polyvinyl alcohol film for polarizing film containing a plasticizer containing glycerin and diglycerin, and the content ratio of the plasticizer of the polyvinyl alcohol film is 8 to 22 weight. %, And the content ratio by weight of glycerin and diglycerin is glycerin: diglycerin = 50: 50 to 90:10. |
| priorityDate |
2016-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |