| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6e960aa6ad2ba6401030159343ebe68 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-132
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-02 |
| filingDate |
1981-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01ba77ecc7928f29d312f07ebb92f574
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fe258e89bc10b11c4736ef1144e7357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b181a315be26dcbe3e2272d4faf922
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cc30d9bdb0621dc9953c8573823f250 |
| publicationDate |
1983-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4408083-A |
| titleOfInvention |
Method of treating hydroperoxide mixtures |
| abstract |
Disclosed is a method of treating hydroperoxide mixtures, which comprises bringing an oily hydroperoxide mixture containing (A) an aromatic hydroperoxide having a hydroperoxymethyl group directly bonded to the aromatic nucleus and (B) an aromatic hydroperoxide having a 2-hydroperoxy-2-propyl group bonded directly to the aromatic nucleus into contact with an aqueous alkali solution, separating the aqueous phase from the oil phase and decomposing at least a part of the component (A) extracted in the aqueous phase. According to this method, the starting oily hydroperoxide mixture can be converted to a mixture in which the primary hydroperoxide content is reduced without substantial loss of the tertiary hydroperoxide. Therefore, aromatic hydroperoxide mixtures suitable for production of phenols can advantageously be proceeded. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5905173-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4584413-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5298667-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4891101-A |
| priorityDate |
1980-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |