http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108033923-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-08 |
| filingDate | 2018-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108033923-B |
| titleOfInvention | A kind of preparation method of Sodium Triazolyl Salt or sylvite |
| abstract | The present invention provides a kind of Sodium Triazolyl Salt or the preparation methods of sylvite, belong to the metal salt technical field of triazole.It is obtained by crystallisation by cooling containing there are four the Sodium Triazolyl Salt or half crystallization water triazole sylvite of the crystallization water, the further step dry by staged heating, Sodium Triazolyl Salt or sylvite are obtained, its purity can achieve 98.5% or more, the yield of Sodium Triazolyl Salt or triazole sylvite can achieve 98% (in terms of triazole), and either in the reaction process of early period or in the crystallization in later period, drying process, organic solvent is not used.The present invention condition dry by further control staged heating, graininess Sodium Triazolyl Salt or triazole sylvite product are obtained, partial size is that the distribution of 18~120 purpose products is greater than 96%, opposite powdery and block-like product, product of the invention has bigger market, is deeply loved by the public. |
| priorityDate | 2018-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.