http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101357473-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-18 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-00 |
| filingDate | 2007-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101357473-B1 |
| titleOfInvention | Polycarbonate Copolymer and its Manufacturing Method |
| abstract | The subject of this invention is providing the polycarbonate copolymer containing the plant-derived raw material which is excellent in mechanical strength, heat resistance, small refractive index, large Abbe's number, small birefringence, and excellent transparency. The present invention is a polycarbonate copolymer comprising a structural unit derived from a dihydroxy compound represented by the following General Formula (1) and a structural unit derived from an alicyclic dihydroxy compound, wherein the Abbe number is 50 or more, and 5% It is related with the polycarbonate copolymer whose heat loss temperature is 340 degreeC or more. It relates to a method for producing this polycarbonate copolymer by reacting a dihydroxy compound and an alicyclic dihydroxy compound represented by the following General Formula (1) with a carbonic acid diester in the presence of a polymerization catalyst. n [Chemical Formula 1] |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018056754-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101768321-B1 |
| priorityDate | 2006-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 392.