Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2369-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-30 |
filingDate |
2015-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2017-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-WO2016052370-A1 |
titleOfInvention |
Polycarbonate resin and optical lens |
abstract |
An object of the present invention is to provide a high Abbe number resin having a small difference in water absorption expansion coefficient with respect to a polycarbonate resin having a high refractive index and a low Abbe number. The said subject can be achieved by the polycarbonate resin containing the structural unit represented by following General formula (1). In the general formula (1), R is H, CH3 or C2H5. |
priorityDate |
2014-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |