| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c97f90ab12b35b650d5fd039ed7a41a5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate |
2019-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2e98772d9e5901f943573a9df82936b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4818df0786f6259e5ae442347c4edfc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2cdd49fa52096fee73e28ce78b9fe16 |
| publicationDate |
2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019203037-A1 |
| titleOfInvention |
Polymer blend composition and polymer film |
| abstract |
A polymer blend composition according to the present invention is a polymer blend composition containing two or more types of polyimides, wherein: said polyimides each have a non-cyclic group having electron-withdrawing properties in a side chain or at least one of a cyclo ring, -CO-, -SO2-, and -CR- (R represents a fluorene skeleton) in a main chain; and the difference between the maximum weight-average molecular weight and the minimum weight-average molecular weight of the two or more types of polyimides is within the range of 20000-200000. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022004857-A1 |
| priorityDate |
2018-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |