| Predicate |
Object |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-36 |
| filingDate |
1990-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d6c9200acd30c6e87febeb1c8ba446a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_977d0ee1d5a661343b2574c405c1aaaf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1115c3c2f1b0fc605bc12c88ede909c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f5780f299e04c174b09348d90007c32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55e473692a67e6597dd1cbb75dc9434f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9a3fdf43ef9a391d83ec531712f1d54 |
| publicationDate |
2001-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2024796-C |
| titleOfInvention |
Process for producing chlorosulfonyl isocyanate |
| abstract |
Provided is a process for producing chlorosulfonyl isocyanate by reacting sulfur trioxide with cyanogen chloride, which comprises feeding sulfur trioxide and cyanogen chloride simultaneously to the reaction zone and maintaining the temperature of the reacting zone at 10 to 50°C. This is a commercially very simple process and can produce chlorosulfonyl isocyanate with high purity in high yield. |
| priorityDate |
1990-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |