| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98ec0629c8a506ce664ac51ffe289487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89afae566b725ae78e20cf972d9bcdc7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
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/C08K5-3445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-455 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate |
2016-08-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82c1352b72ed4d2ad4d913a4f6dbb540
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3622c2d6c9e4436e1d63183ef5026110
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64c47caddde328aa8078e5eb79329cef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1d4b7b994e3491af918fb6cd69802a9 |
| publicationDate |
2017-02-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2017026448-A1 |
| titleOfInvention |
Polyimide precursor composition |
| abstract |
Provided are: a polyimide precursor composition that exhibits excellent tensile strength and breaking elongation, and that provides a film containing an alicyclic polyimide resin; a method for producing a polyimide film using the polyimide precursor composition; and a permanent film that contains an alicyclic polyimide resin and that exhibits excellent tensile strength and breaking elongation. The polyimide precursor composition that is used is a mixture of: a resin precursor component (B) selected from a polyamic acid including an alicyclic backbone having a predetermined structure, and a monomer component that includes an aromatic diamine compound having a predetermined structure and an alicyclic tetracarboxylic acid di-anhydride having a predetermined structure; an imidazole compound (A) having a predetermined structure; and a solvent (S). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019119779-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022007960-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021123707-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113201219-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7226460-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113201219-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110177794-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110177794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018143314-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018230330-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11260635-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7016258-B2 |
| priorityDate |
2015-08-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |