http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10511670-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C59-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20 |
| filingDate | 1996-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10511670-A |
| titleOfInvention | Method for improving the purity of 1,6-hexanediol |
| abstract | (57) [Summary]nA method for separating impurities from an aqueous solution of 1,6-hexanediol or a 1,6-hexanediol precursor compound such as adipic acid and 6-hydroxycaproic acid, the method comprising the steps of: Add at least one carboxylic acid to (a) and add this solution (a) or a solution (b) containing carboxylic acid as one or more precursor compounds of 1,6-hexanediol in the absence of hydrogen at room temperature. Heat treatment at a high temperature. |
| priorityDate | 1995-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.