| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-9021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01F27-80 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D201-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-16 |
| filingDate |
2012-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ba032a60d0b6698e77e2aefc9af77f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_413ec541fdf1a9d8f0d7c9de8d82114e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c487ed90759a6136da8578ac654c36d |
| publicationDate |
2013-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20130103816-A |
| titleOfInvention |
Process for producing high-quality? -Caprolactam |
| abstract |
Caprolactam and a mixed solvent of n-heptane and cyclohexane at a temperature lower than the crystallization temperature of the melted? -Caprolactam by 20 ° C to 100 ° C are mixed with the crystallite in the container to obtain a high-quality A process for producing high-quality epsilon -caprolactam having a crystallization process for crystallizing epsilon -caprolactam, wherein said container is provided with agitation means and a baffle, said crystallization process comprising the steps of: Caprolactam in a molten state while stirring the mixture in a crystallization solution, and carrying out a solvent mixing of the molten uncrystallized? -Caprolactam and the mixed solvent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10456707-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017095045-A1 |
| priorityDate |
2011-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |