| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5a92dece149daacd9de5eb4d61ecbc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58a9934163e884328e2e637926a5e3ef |
| publicationDate |
2012-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2012047853-A |
| titleOfInvention |
Polarizing film, PVA resin film for polarizing film, and method for producing polarizing film |
| abstract |
A polarizing film that can be dyed in a short time and can be produced with high productivity is provided. A polarizing film obtained by dyeing and stretching a PVA resin film made of a PVA copolymer, the PVA copolymer comprising a vinyl ester monomer, a vinylamine, and an N-vinylcarboxylic acid amide. A polarizing film, which is a copolymer obtained by saponifying a polymer obtained by copolymerizing at least one comonomer selected from the group consisting of (meth) acrylamide propanesulfonic acid and a salt thereof. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013242341-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7024379-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018163333-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7024458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018123691-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018106163-A |
| priorityDate |
2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |