| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2a940f9b7664f3d1c14a45e5e0c0af16 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-00212 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J10-00 |
| filingDate |
1971-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b614222bd4732353a7b5ec7259d20c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_313197e516d886e29e0f76741bb765fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6eb29f0bb20b59d5eae29653c368e51e |
| publicationDate |
1973-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3752821-A |
| titleOfInvention |
Method for the continuous manufacture of hydantoins especially 5,5-dimethylhydantoin |
| abstract |
IMPROVED PROCESS FOR CONTINUOUSLY MANUFACTURING HYDANTOINS BY THE REACTION OF ALDEHYDES OR KETONES WITH HYDROCYANIC ACID OR CYANIDES WITH AMMONIA OR AMMONIUM COMPOUNDS AND CARBON DIOXIDE OR BICARBONATES WHEREIN THE REACTION IS CARRIED OUT COUNTERCURRENTLY IN A PACKED COLUMN. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100369901-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4549028-A |
| priorityDate |
1967-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |