Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-70 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-16 |
filingDate |
1980-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1981-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_118f9ca2041427b3ddc9e127e3e3ed53 |
publicationDate |
1981-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-4294993-A |
titleOfInvention |
Purification of bisphenol-A |
abstract |
Pure bisphenol-A can be obtained by treating the adduct of the latter and phenol with either toluene or a mixture of toluene and water. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0229357-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0110242-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10604465-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0110242-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0736561-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4420643-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0109033-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0109033-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4447655-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4492807-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0123210-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0123210-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0736561-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4638102-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018116219-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4461915-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4927978-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4937392-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4720596-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6716729-B2 |
priorityDate |
1980-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |