| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_315ae544538aaeac6d1f4eed6754e4bb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C241-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C261-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-04 |
| filingDate |
1984-03-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cab59824790d120d7068d97e6dde3dd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b37fcfe5dc853d6675c1afa983d75bb1 |
| publicationDate |
1984-10-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0122031-A1 |
| titleOfInvention |
Process for producing alkali metal cyanates |
| abstract |
An alkali metal cyanate is prepared by heating a heterogeneous mixture of urea and an alkali metal carbonate in a solvent which selectively dissolves urea, but not the alkali metal carbonate. The reaction mixture may be reacted with a dialkylsulfate to produce the corresponding ethyl isocyanate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9884810-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103140473-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11192853-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103140473-A |
| priorityDate |
1983-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |