| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_634538388f2dd27ea0a8bc2a2032c517 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-1213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-4205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0201 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-12 |
| filingDate |
1978-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1980-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ace7a0605d0e5db116f6d660b9ff2395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5570bd776cd765bd0c82300dd27146a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bafaffa2583962adcfb5f133f562de4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb4c4f545e62838725ed4d1fa66c711f |
| publicationDate |
1980-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4209654-A |
| titleOfInvention |
Recyclable boron trifluoride catalyst and method of using same |
| abstract |
When saturated with boron trifluoride, certain polyhydric alcohols form adducts which catalyze reactions for which boron trifluoride is catalytic. The adduct is recovered from the reaction mixture and recycled, greatly reducing boron and fluoride values in the product and in any effluent. Examples include propylation of toluene in the presence of a recycled adduct of boron trifluoride with mannitol or sorbitol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5225588-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4956512-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4384162-A |
| priorityDate |
1978-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |