| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9019c0ce5cb7b82c85e121f6cac86dce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_178b84a89b83c959b753a30fd622a8da |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H7-00 |
| filingDate |
2009-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34b428919c735a8527543ec1ec6e43dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1b10a97a07e1f0bbdd220cc41fc94f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0eb11166d15bc067a3069af826c8558
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba70ab9cfbfe30affcf85f4659b4e1b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a21bd2f7db0eaab26902b687edf1b40 |
| publicationDate |
2011-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2011001502-A |
| titleOfInvention |
Purification method of lignophenol derivatives |
| abstract |
A method for efficiently separating and purifying lignophenol derivatives is provided. A step of making a phenol derivative solution containing a lignophenol derivative into an aqueous dispersion, a step of separating the methyl ethyl ketone layer by treating the aqueous dispersion with methyl ethyl ketone, and adding the methyl ethyl ketone layer to a poor solvent for the lignophenol derivative; The lignophenol derivative is separated and purified by the step of separating the precipitate. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018154585-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8563633-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014189311-A1 |
| priorityDate |
2009-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |