| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D315-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D315-00 |
| filingDate |
1997-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_266e70684df1880e3fc82eb6816cf815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3df81f962dfe1fba3e873d4e3a40f54a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf642a3432bc4de1837e375c3220d145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06a51129848254576680368330b18ca8 |
| publicationDate |
1998-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0822193-A2 |
| titleOfInvention |
Process for producing Epsilon-caprolactone |
| abstract |
Disclosed is a process for producing ε -ncaprolactone which comprises distilling a reactionnmixture obtained by oxidation of cyclohexanone tonseparate impurities, wherein ε -caprolactone separatednin a rectifying column is contacted with an oxygen-containingngas and then distilled. Thereby, a highnquality of ε -caprolactone of in which no colorationnoccurs during long time preservation can be produced bynindustrial advantages. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109789341-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5994565-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0972771-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0972771-A4 |
| priorityDate |
1996-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |