| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-199
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F9-301 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-199
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2021-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_226ea234297c768d33b0fb0eb9768a87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77736b973ed964396a4097bba80a2821 |
| publicationDate |
2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20220161546-A |
| titleOfInvention |
Biaxially stretched film |
| abstract |
A biaxially stretched film comprising a polyethylene naphthalate-based copolymer (A) and having an average value of hysteresis loss of 47.0% or less when subjected to a tensile cycle test up to 5% tensile strain in each of the MD and TD directions. to be. A biaxially stretched film excellent in folding resistance and heat resistance can be provided. |
| priorityDate |
2020-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |