| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9bb81eb4c72593d635f7277e8ebdaa58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0384
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-11 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-031 |
| filingDate |
2017-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27f629f34470ce3a3e059549599aa64c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7e782ec5b1557716734941e09ea138a |
| publicationDate |
2019-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102022979-B1 |
| titleOfInvention |
Photosensitive polyimide resin composition and method of manufacturing cover film using the same |
| abstract |
This invention provides the photosensitive polyimide resin composition containing an infrared absorber, an epoxy compound, the photosensitive polyimide, and a photoinitiator. Infrared absorbers include pigments that account for 5-40% of the solid weight of the photosensitive polyimide resin composition. The epoxy compound accounts for 5-40% of the solid weight of the photosensitive polyimide resin composition. The photosensitive polyimide has a structure of formula (1). (One) Wherein m and n are each independently 1 to 600; X is a tetravalent organic group and the main chain portion contains an alicyclic group; Y is a divalent organic group, and the main chain portion contains a siloxane group; Z is a divalent organic group whose side chain portion contains at least a phenol group or a carboxyl group, and the photosensitive polyimide accounts for 30-90% of the solid weight of the photosensitive polyimide resin composition. The photoinitiator accounts for 0.1-15% of the solid weight of the light transparent photosensitive polyimide resin. |
| priorityDate |
2017-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |