| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-20 |
| filingDate |
2005-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2008-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2006003803-A1 |
| titleOfInvention |
Modified ion exchange resin and process for producing bisphenols |
| abstract |
In a method for producing bisphenols by reacting phenols and ketones, a modified ion exchange resin catalyst having a higher bisphenol selectivity than conventional modified ion exchange resins and a method for producing the same are provided. A modified ion exchange resin, wherein at least one compound selected from the following (A) and (B) is ionically bonded to an acidic functional group of an acidic ion exchange resin. |
| priorityDate |
2004-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |