| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2329-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-08 |
| filingDate |
2015-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5240d0ef932f63e8b01eac56f612ff17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91f275e76a7c2a6422ae625c79f03c6b |
| publicationDate |
2017-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170095182-A |
| titleOfInvention |
Polyvinyl alcohol polymer film and method for producing same |
| abstract |
The present invention relates to a PVA film having a thickness of 50 占 퐉 or less, wherein a stretching amount (W MD30 ) in the longitudinal direction in a portion of 250 mm in the longitudinal direction before immersion when the sample of the PVA film is immersed in water at 30 占 폚 for 30 seconds is (W TD300 ) in a width direction of 250 mm before immersion when the sample of the PVA film is immersed in water at 30 캜 for 300 seconds is 53 mm or more and 65 mm or less Or less. |
| priorityDate |
2014-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |