| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f730f3128b408fb7abab44eacd3d6ce |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C68-065 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate |
2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40554a8b08f2a635c0a5862e2a209989
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df2c4d59b9d7730b630779e74e8ab1ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc151af1bf535900d8ec1956d3e90800 |
| publicationDate |
2012-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20120075434-A |
| titleOfInvention |
New preparation method of allylcarbonate compound and optical resin composition using same |
| abstract |
The present invention relates to a novel method for preparing an allyl carbonate compound and an optical resin composition using the same, wherein polyhydric alcohol is added to a diallyl carbonate compound obtained by first transesterification of an alkyl carbonate and an unsaturated alcohol under a catalyst and concentrated under reduced pressure distillation. It is to provide a manufacturing method for obtaining an allyl carbonate compound, and to provide an optical resin composition excellent in refractive index, Abbe's number and APHA by mixing the obtained allyl carbonate alone or an unsaturated carboxylate or vinyl monomer. [Index] Allyl carbonate, unsaturated alcohol, nanphosgene, optical resin composition |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014035120-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014027849-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020032450-A1 |
| priorityDate |
2010-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |