http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101414238-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D7-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F16-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D7-01 |
| filingDate | 2012-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101414238-B1 |
| titleOfInvention | Polyvinyl alcohol-based polymeric film and method for preparing same |
| abstract | The present invention relates to a polyvinyl alcohol polymer film and a process for producing the same, wherein a raw material solution containing polyvinyl alcohol having a saponification degree of 99 mol% or more and a polymerization degree of 1,700 or more is extruded through an extruder, (Ii) a urethane-based primer layer formed on one side of the substrate layer on which the raw material solution is coated, in the production of a vinyl alcohol polymer film, characterized in that the support film comprises According to the method of the present invention, the polyvinyl alcohol polymer film having the in-plane uniformity can be efficiently produced with the phase difference being minimized. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11572448-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019117674-A1 |
| priorityDate | 2012-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.