| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2551-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2038-0028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2037-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2038-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-105 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B38-0012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B38-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-305 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B38-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30 |
| filingDate |
2014-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ebd27983a635da5894f605e2fd3ad3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d0b5f9ec18a6ade41388181f7f2d512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf0dba9da4189b44c2087c44a8899e85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65443c9e88be8f54679a5b2caf6d9064 |
| publicationDate |
2015-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015177434-A1 |
| titleOfInvention |
Polarizing plate and method of producing polarizing plate |
| abstract |
There is provided a method of producing a polarizing plate by which a polarizing film can be produced without the occurrence of a problem such as peeling between a resin substrate and a polyvinyl alcohol-based resin layer, and after the production of the polarizing film, the polarizing film and the resin substrate can be peeled without limitations on a peel direction and a peel angle, and a polarizing plate excellent in external appearance can be obtained. A method of producing a polarizing plate according to an embodiment of the present invention includes: applying an application liquid containing a polyvinyl alcohol-based resin and a surfactant onto a resin substrate to produce a laminate in which a polyvinyl alcohol-based resin layer is formed on the resin substrate; stretching and dyeing the polyvinyl alcohol-based resin layer formed on the resin substrate to produce a polarizing film; laminating an optical functional film on a polarizing film side of the laminate to produce an optical functional film laminate; and peeling the resin substrate from the optical functional film laminate. A content of the surfactant in the application liquid is less than 1 part by weight with respect to 100 parts by weight of the polyvinyl alcohol-based resin. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10106643-B2 |
| priorityDate |
2013-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |