| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-36 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-12 |
| filingDate |
1997-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0b655162306762610af8336a9da2fc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b34483f0a52b522492557d4bea950040
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c975a93e4aeaa3d43ede9b29ec193b6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc4c466ca23fca58e7f95e427b6721b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_983716e80ca81c343967e37e66942083 |
| publicationDate |
1998-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-19738758-A1 |
| titleOfInvention |
Process for the preparation of carbonyl diisocyanate |
| abstract |
Preparation of carbonyl diisocyanate (I) from trichloroisocyanuric acid (II) comprises heating (II) in a reactor at 225-500 deg C, optionally in the presence of carbon monoxide (CO) and/or whilst irradiating with ultraviolet (UV) light, for a time such that no nitrogen trichloride (NCl3) is present in the discharge from the reactor. |
| priorityDate |
1996-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |