http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012528817-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01D3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-487 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B55-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-255 |
| filingDate | 2010-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012528817-A |
| titleOfInvention | Process for the preparation of a composition comprising mesotartaric acid |
| abstract | The present invention is a process for the preparation of a composition comprising tartaric acid, 55 to 90% by weight of mesotartaric acid, comprising (i) 35 to 65% by weight of a dialkali metal salt of L-tartaric acid, D- Preparing an aqueous mixture comprising a dialkali metal salt of tartaric acid, L-tartaric acid, D-tartaric acid and optionally a dialkali metal salt of mesotartaric acid, and 2 to 15% by weight of alkali metal or alkali metal hydroxide. And (ii) stirring and heating the aqueous mixture to a temperature between 100 ° C. and its boiling point until 55-90% by weight of the tartaric acid is converted to mesotartaric acid. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012528774-A |
| priorityDate | 2009-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.