| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-96 |
| filingDate |
1994-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24626d9c867920bc7cbe02ad13631587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f379738a644871886a7a7721c18e8acd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85a7d2c6033027f6bd0d12b734f5194e |
| publicationDate |
1995-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0636620-A1 |
| titleOfInvention |
Method for obtaining purified ethyleneglycol carbonate |
| abstract |
Ethylene glycol carbonate (EGC) can be obtained in a purified form from contaminated material which contains impurities from the group of starting materials, by-products and / or catalysts of the production process by subjecting the contaminated EGC to a fractional melt crystallization and the crystals of the purified EGC formed in this way is mechanically separated from the remaining impurities dissolved in the residual melt. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5495038-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0687666-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2374803-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3604293-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0757030-A1 |
| priorityDate |
1993-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |