| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1244030b40cabe6f4fd81e13fb24385 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-321 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-12 |
| filingDate |
1992-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e02cacd386978954d03d1a3a7c641ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55857b627e3dc738c5d057473bc658d0 |
| publicationDate |
1993-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2063153-A1 |
| titleOfInvention |
Catalytic process for the production of diketone derivatives of polyoxypropylene glycols |
| abstract |
CATALYTIC PROCESS FOR THE PRODUCTION OP DIKETONE DERIVATIVES OF POLYOXYPROPYLENE GLYCOLS (D#80,904-F) ABSTRACT OF THE DISCLOSURE A process for the conversion of a polyoxypropylene glycol to the corresponding diketone derivative by dehydro-genation in the presence of an unsupported nickel, copper, chromia catalyst or a Raney nickel catalyst. |
| priorityDate |
1991-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |