http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102213622-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-39 |
| filingDate | 2014-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102213622-B1 |
| titleOfInvention | Method for producing methylmethacrylate |
| abstract | The present invention includes the steps of A) preparing methacrolein, and B) converting the methacrolein obtained in step A) to methyl methacrylate through an oxidative esterification reaction, wherein the two steps A) and B ) Is carried out in a liquid phase at a pressure of 2 to 100 bar, and step B) is carried out in the presence of a heterogeneous noble metal-containing catalyst comprising a metal and/or a metal oxide. It's about how. |
| priorityDate | 2013-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 266.