| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-30 |
| filingDate |
2001-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7675aeb8891da15d9d101257dd162e59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80a0ffd157289e71f7c116eeaf589733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a53b3820d5a2900c03e1b4e6c4a8b17 |
| publicationDate |
2002-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002293777-A |
| titleOfInvention |
Method for purifying mevalolactone methacrylate |
| abstract |
(57) [Problem] To provide an industrially advantageous method for purifying mevalolactone methacrylate. SOLUTION: Mevalolactone methacrylic acid is characterized by recrystallizing a crude mevalolactone methacrylate using one or more solvents selected from the group consisting of ethers, esters and aromatic hydrocarbons. Method for purifying esters. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010111604-A |
| priorityDate |
2001-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |