| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5419 |
| filingDate |
2020-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77760e1bdf3f426f1cec96b4f2c314a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_624e4ce0c3e8046a17e2681febcb2c2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af55988f23488421712a3587ed69042e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54d77c4345af7762f0d4d5cd76ceab8d |
| publicationDate |
2020-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020241523-A1 |
| titleOfInvention |
Polyimide precursor and polyimide resin composition |
| abstract |
A resin composition which contains: a polyimide precursor or polyimide having a structural unit represented by a specific general formula; and a compound represented by general formula (3). The total amount of compounds represented by general formula (3) where n is 4 is more than 0 ppm but not more than 70 ppm based on the mass of the resin composition; or the total amount of compounds represented by general formula (3) where n is 5 is more than 0 ppm but not more than 30 ppm based on the mass of the resin composition. |
| priorityDate |
2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |