| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89afae566b725ae78e20cf972d9bcdc7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98ec0629c8a506ce664ac51ffe289487 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-30
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/H05K1-03 |
| filingDate |
2016-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3622c2d6c9e4436e1d63183ef5026110
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82c1352b72ed4d2ad4d913a4f6dbb540
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1d4b7b994e3491af918fb6cd69802a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64c47caddde328aa8078e5eb79329cef |
| publicationDate |
2020-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-I708815-B |
| titleOfInvention |
Polyimide precursor composition |
| abstract |
The present invention provides a polyimide precursor composition that imparts a film showing good tensile strength and elongation at break and contains alicyclic polyimide resin, and the polyimide precursor composition using the polyimide precursor composition The manufacturing method of imine film, and the permanent film that shows good tensile strength and elongation at break and contains alicyclic polyimide resin.nn n n The present invention uses a polyimide precursor composition, which is equipped with a resin precursor component (B), an imidazole compound (A) of a specific structure, and a solvent (S), and the resin precursor component (B) is selected from The monomer component containing the aromatic diamine compound of the specific structure and the alicyclic tetracarboxylic dianhydride of the specific structure, and the polyamide acid containing the alicyclic skeleton of the specific structure. |
| priorityDate |
2015-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |