| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate |
1993-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86d76840cd937a1212b94f472a4bdfdf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5a475882a401694bdcd663be4185577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcf16e443e2e3f5db68066a281308a77 |
| publicationDate |
1995-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07133428-A |
| titleOfInvention |
Polyimide precursor composition |
| abstract |
(57) [Summary] [Structure] A polyimide precursor composition containing a polyamic acid and a so-called Pluronic type surfactant as main components. [Effects] The present invention is configured as described above, and according to the polyimide precursor composition, the formed coating film has good adhesion to the sealing resin and the surfactant has a low foaming property. The coating film has the property that coating defects and undulations are unlikely to occur, and there is no orange peel or edge rise. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006146244-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015165491-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015165015-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1130862-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015178542-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018003726-A1 |
| priorityDate |
1993-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |