| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-6527
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0201 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-20 |
| filingDate |
1999-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78f4dd047101da03a821a7d663c88a18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95b0422afcd0f24b2adaf6187edb0995
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab64f73bd384e0975e33b358a6fe8207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2262cdbe7146ed9274df8ec11730cd87 |
| publicationDate |
2000-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0039059-A1 |
| titleOfInvention |
Synthesis of bisphenols |
| abstract |
The present invention is directed to processes and catalysts for the preparation of bisphenols. A preferred bisphenol is bisphenol A. The catalysts of the present invention comprise a metal oxide modified with an oxyanion. Examples of suitable catalysts according to the present invention include Group IVB metal oxides modified with Group VIB oxyanions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7321069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7233894-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020083803-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104292079-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006065570-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006065570-A3 |
| priorityDate |
1998-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |