http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5361711-B2
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C46-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C50-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-84 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-08 |
filingDate | 2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-5361711-B2 |
titleOfInvention | Preparation of purified hydroquinone and method for forming the same |
abstract | Purified hydroquinone is prepared and formed from raw compounds essentially containing hydroquinone associated with very small quantities of impurities including resorcinol and pyrogallol, and includes a distillation purification step in which the resorcinol and pyrogallol are eliminated, directly followed by a step in which the purified hydroquinone is formed. |
priorityDate | 2006-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.