| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-83 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00 |
| filingDate |
1991-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac6155035d898755ce65002b688a1690
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bd81d6ff77f0d9142ff937cf7505712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_528b5facac87bbb9ce5166b6c4fdd25d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27d596d8e3d9f15fcd7c6067339fdff0 |
| publicationDate |
1992-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H04230641-A |
| titleOfInvention |
Synthesis of alpha-hydroxyketone |
| abstract |
PURPOSE: To produce α-hydroxyketone from an aldehyde such as formaldehyde. n CONSTITUTION: The α-hydroxyletone is produced by bonding one kind or more of aldehyde in liquid-phase reaction in the presence of an active condensation catalyst. In this process, deactivated catalyst is recycled in the reaction process after eliminating water and being reactivated. n COPYRIGHT: (C)1992,JPO |
| priorityDate |
1990-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |