http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021015083-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca90f5c7b6142b01a9b392ce0e0a1f55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-712 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-712 |
| filingDate | 2020-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de4a0ff8f38b676dc16af5161ee44be1 |
| publicationDate | 2021-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021015083-A1 |
| titleOfInvention | Crystal of 2, 2'-bis(ethoxycarbonylmethoxy)-1, 1'-binaphthyl |
| abstract | The present invention addresses the problem of providing a crystal of 2, 2'-bis(ethoxycarbonylmethoxy)-1, 1'-binaphthyl that is suitable as a resin starting material having excellent optical characteristics. Found, as a means for solving the problem, is a crystal of 2, 2'-bis(ethoxycarbonylmethoxy)-1, 1'-binaphthyl, especially a crystal of 2, 2'-bis(ethoxycarbonylmethoxy)-1, 1'-binaphthyl that has an endothermic peak top temperature within a specific range as determined by differential scanning calorimetry analysis, a specific peak in a powder X-ray diffraction peak pattern using a Cu-Kα ray, or a loose bulk density within a specific range. |
| priorityDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.