| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5451c3392e6dbc5769a39b2b73d09f0b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b721e75c7bc06862cc55e01f5a7da7a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-323 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66 |
| filingDate |
1998-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae34fe44d059fc7814143e76b4e0e9a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aecae6cd24bbc6ec1139e748b349557d |
| publicationDate |
1998-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9839097-A1 |
| titleOfInvention |
Fluorine-modified perfluorinated ion-exchange microcomposite catalysts |
| abstract |
This invention concerns fluorine-modified perfluorinated ion-exchange microcomposites, comprising a perfluorinated ion-exchange polymer containing pendant sulphonic acids groups and/or carboxylic acid groups, entrapped within and highly dispersed throughout a network of inorganic oxide, said network having a plurality of fluoride groups bonded thereto; processes for their preparation and their use as catalysts in chemical processes such as alkylation of aromatic compounds. |
| priorityDate |
1997-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |