| 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/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-106
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/C08G77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-455 |
| filingDate |
2019-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af55988f23488421712a3587ed69042e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_680242c6cc654f7526d03fee3d508c12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54d77c4345af7762f0d4d5cd76ceab8d |
| publicationDate |
2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190124712-A |
| titleOfInvention |
Polyimide precursor resin composition |
| abstract |
Polyimide precursor containing the structural unit represented by General formula (1) described in this specification, and the structural unit represented by General formula (2); m in General formula (3-1) or (3-2) is At least one compound which is an integer of 3 or more; The resin composition containing the compound represented by General formula (4) arbitrarily. The total amount of the compound whose m is an integer greater than or equal to 3 in general formula (3-1) or (3-2) is more than 0 ppm and 1,100 ppm or less based on the mass of a resin composition, or general formula (3-1 ) Or (3-2), the total amount of the compound whose m is an integer greater than or equal to 3 and the compound whose n is an integer greater than or equal to 3 is greater than 0 ppm and 1,300 ppm or less based on the mass of the resin composition. |
| priorityDate |
2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |