http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010143867-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9ba304908c7187b486482f16a0f6158 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D319-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08 |
| filingDate | 2008-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6b9381816f5333fb9ffd6823e4697b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08d91388057cf5e427f075070c8bcd0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49788178f6545af902c9ac43f0a8ab46 |
| publicationDate | 2010-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010143867-A |
| titleOfInvention | Method for producing purified high-purity lactide |
| abstract | PROBLEM TO BE SOLVED: To provide a method capable of obtaining high purity lactide with high yield. [Solution] The following (a), (b) (a) A mixture containing L-lactide and / or D-lactide and meso-lactide (b) including a step of bringing a mixed solvent containing an aromatic compound solvent and an aliphatic hydrocarbon compound solvent and / or an alicyclic hydrocarbon compound solvent into contact with each other, and a step of recovering a solid by solid-liquid separation. The manufacturing method of the refined high purity lactide. [Selection figure] None |
| priorityDate | 2008-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.