Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-014 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-18 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/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-013 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
filingDate |
2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2022-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-2022510308-A |
titleOfInvention |
Polyimide film containing two or more fillers with different particle sizes and electronic devices containing this |
abstract |
The present invention provides an inorganic filler containing a first filler group having a particle size (D50) in the range of 2 μm to 2.7 μm and a second filler group having an average particle size (D50) in the range of 1 μm to 1.7 μm. Provided is a polyimide film containing and satisfying the relational expression 1: 0.7 ≦ (D90-D10) / (D50) ≦ 1.2 regarding the respective particle sizes of the first filler group and the second filler group. |
priorityDate |
2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |