| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate |
2009-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7901ca7625abe03dd4337094d419518e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7409d2f95077e7d97ffb4bd7d1391d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21bd7269d2ce63fc0d4a3e57a0d08c97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4193c2abdf5ef5df497c1eb37f7dd7e2 |
| publicationDate |
2011-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2308834-A1 |
| titleOfInvention |
Method for isolating methylglycine nitrile-N, N-diacetonitrile |
| abstract |
The present invention relates to a process for the isolation of methylglycinnitrile-N, N-diacetonitrile (MGDN) from an aqueous mixture containing MGDN, comprising cooling the aqueous mixture in one or more steps, wherein in one of these steps the mixture having a cooling rate of at least 20K / h is cooled from a temperature above the solidification point of MGDN to a temperature below the solidification point of MGDN and the process is continuously applied. |
| priorityDate |
2009-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |