| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_358037d43c9c3f58e33f6ef88f5b50ae |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-02 |
| filingDate |
1988-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14f86042b6e0e1f6bec9091400337ad4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44fb63a8622491c2c35740b94ce83f16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c0a5f8ddbb6add212af3e567accdaf7 |
| publicationDate |
1990-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RO-100057-B1 |
| titleOfInvention |
PROCESS FOR OBTAINING THE PENTACLORPHENOL STEARATE |
| abstract |
The invention relates to a process for the preparation of pentachlorophenol stearate by esterification of stearic acid with pentachlorophenol in the presence of thionyl chloride which is carried out in the presence of a solvent selected from carbon tetrachloride and toluene at a temperature of 60-80 ° C , for 10-12 hours, then precipitated with Na2CO3 solution. |
| priorityDate |
1988-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |