Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-16 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
filingDate |
2014-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bf94d61a93fabd55b65091b65133540 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ca8383425b1fe77487ce198d4da2f74 |
publicationDate |
2015-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20150137702-A |
titleOfInvention |
Polyimide resin composition and optical film comprising the same |
abstract |
The present invention relates to a polyimide copolymer comprising a repeating unit represented by formula (1); And an ether solvent having a boiling point of 80 to 200 캜, and an optical film produced using the same. |
priorityDate |
2014-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |