| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-04 |
| filingDate |
2013-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101905252-B1 |
| titleOfInvention |
Additives for improved isohexide products |
| abstract |
The isohexene product with reduced color and improved color stability is made possible by the addition of one or more antioxidants to the crude dehydration product mixture from the acid-catalyzed dehydration of the corresponding hexitol. |
| priorityDate |
2012-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |