| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_997ed5b3b186e8e8ddd4b0f8685a1d12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C315-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225 |
| filingDate |
1998-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31c49600a9d00ae40c266032359549c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5816045e5899a359bafa61ecd40f779
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97bea554e51e59294838e03b25785a2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_304929f70d62da43115e5b768259b767
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce058cb67f4691c5142c041a80656220 |
| publicationDate |
2000-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000136160-A |
| titleOfInvention |
Purification method of bromine compounds |
| abstract |
(57) [Problem] To provide a method for purifying a bromine compound having high purity and excellent thermal stability from a crude solution thereof. SOLUTION: General formula (1) A method for purifying a bromine compound by precipitating the bromine compound as solid particles from a crude solution containing a bromine compound represented by the formula: (i) converting the crude solution into a slurry containing particles of the bromine compound. (Ii) the slurry is such that the concentration of the bromine compound particles is maintained within a certain range; and (iii) the solvent in the slurry is such that the ratio of a mixed solvent of a good solvent and a poor solvent is a certain ratio. Maintaining, and (iv) separating solid particles of the bromine compound from the slurry. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7123464-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021167046-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021167046-A1 |
| priorityDate |
1998-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |