| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2019-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e63650f838871b5291633b0755a76e20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_556b020014493f2742249b946ab81bfb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad1578c3b69b69357a8d02dc1840b122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6baac67c5dc36888b42107abb3b907b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a71ba9d90082bc0e7f7e1c5f1a040534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4610c16eb48d865c55dd5f4c4f6a637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fbd1950d9e4e19e12685a3c422f4ddc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1307bba0d7033543dedfce16b689c40e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d585832163736f6589db729fb0602d5a |
| publicationDate |
2020-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020004293-A1 |
| titleOfInvention |
Polyimide film, polyimide material, layered body, member for display, touch panel member, liquid crystal display device, and organic electroluminescent display device |
| abstract |
The main objective of the present invention is to provide a film having excellent transparency and improved resistance to bending. The invention is a polyimide film comprising a polyimide having the structure represented by general formula (1), wherein as residual solvents within the film, the content of organic solvents having a boiling point of lower than 100°C under 1 atmosphere is 2,000 ppm or lower, and the content of organic solvents having a boiling point of 100°C or higher under 1 atmosphere is 100 ppm or lower; and the total light transmittance as measured according to JIS K7361-1 is 85% or greater. Formula (1) (As per the description in the specifications) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111704719-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111704719-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113640910-A |
| priorityDate |
2018-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |