| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78b83e12d0abf5486dce94fddd2f6777 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10 |
| filingDate |
1990-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6aa7fe84899e3b54cebf7125129f98d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bed3554154d33c57ed0e716f7ea57e84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d52bc62b4522026fc7d2d2cc01d62d3a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55b96b735e8dfa3e1290b61cf69ffd67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d3d7c97385918372ded21b1326103cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ff038d1a99f40f1cf14696e37affe63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29f2a9b7c6a8f99c9dd7b196f079bf06 |
| publicationDate |
1992-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CS-277227-B6 |
| titleOfInvention |
A process for obtaining arylamine from distillation residues after distillation or rectification of aryl isocyanates |
| abstract |
The distillation residue is subjected to water decompositionnat a temperature of 120 to 300 ° C or 2anthe presence of an acid or a base and formednthe arylamine is separated by distillation or rectification. |
| priorityDate |
1990-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |