http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006151975-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-16 |
| filingDate | 2005-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e788906a7b037326c7b420e10132771 |
| publicationDate | 2006-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006151975-A |
| titleOfInvention | Method for producing glycidyl methacrylate |
| abstract | In a method for producing glycidyl methacrylate from an alkali metal salt of methacrylic acid and epichlorohydrin, causes such as deterioration of interfacial properties when removing alkali metal hydrochloride, which is a by-product, by water washing, drainage piping, etc. Investigate the cause of obstruction and provide countermeasures. At an appropriate time for producing glycidyl methacrylate, at least one water-soluble polymerization inhibitor is added. By adding a water-soluble polymerization inhibitor, the formation of insoluble solids is suppressed, the layer separation during water washing operations for removing by-product salts is extremely good, a clear interface can be obtained, and the occurrence of recovery loss is suppressed. can do. Moreover, blockage troubles such as piping of a manufacturing apparatus or a wastewater treatment apparatus can be prevented. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014084316-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014076959-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010126453-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013512994-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009091312-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115572273-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010275305-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009051754-A |
| priorityDate | 2004-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.