| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afea2aa6f1f892c1456cf7d7a8bc0242 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M105-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-16 |
| filingDate |
1990-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81c4afcbafbb0edc08bd8d0c4bef21ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed98a569127ec8a7c2f5e182a6073de3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80fac61bed9aaad1523c375234ed0fd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f944f513643655a9ac551e665109d4c8 |
| publicationDate |
1995-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0417308-B1 |
| titleOfInvention |
Method of producing insulating oil comprising dibenzylbenzene |
| abstract |
An insulating oil comprising dibenzylbenzenes which is most suitably used for impregnating a metallized plastic film capacitor is produced by the reaction of benzene or toluene with diphenylmethane or a methylated derivative thereof at 170 to 400°C in the presence of a synthetic crystalline zeolite catalyst having a molar ratio of SiO2 to Al2O3 of 20 or above, wherein the opening of a main cavity is constituted of a ten-membered oxygen ring. |
| priorityDate |
1989-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |