http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100371488-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-866 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-86 |
| filingDate | 2000-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100371488-B1 |
| titleOfInvention | A preparation method of catalytic solution |
| abstract | The present invention provides a method for producing a high-purity ethylene glycol solution of antimony triacetic acid at low cost and without deteriorating the working environment at the time of manufacture and use.n n n Antimony trioxide is suspended in a solvent such as toluene or xylene, and acetic anhydride is reacted while refluxing to the boiling point of the solvent. The solvent is removed from the reaction and a calculated amount of ethylene glycol is added to obtain an ethylene glycol solution of antimony triacetate. |
| priorityDate | 1999-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.