http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103189348-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-60 |
| filingDate | 2011-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103189348-B |
| titleOfInvention | Produce the method for the methyl methacrylate that biacetyl content reduces |
| abstract | The invention provides reduce α-, the method for biacetyl in beta-unsaturated carboxylic acid ester, particularly in vinylformic acid or methylpropanoic acid olefin(e) acid (hereinafter referred to as " (methyl) vinylformic acid ") ester. |
| priorityDate | 2010-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.