http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106187729-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-575 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-575 |
| filingDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106187729-B |
| titleOfInvention | A kind of hydrazine hydrate detection filter paper item and its application |
| abstract | The present invention relates to a kind of hydrazine hydrate detection filter paper item and its applications, belong to hydrazine hydrate detection field.4- (4- bromine butoxy)-salicylide is impregnated in the filter paper item.The present invention is to obtain 4- (4- bromine butoxy)-salicylide by a step nucleophilic substitution, then filter paper item is immersed in its ethanol solution, drying obtains detection hydrazine hydrate filter paper item from 4- hydroxyl salicylide and Isosorbide-5-Nitrae-dibromobutane.Filter paper item of the invention has obvious, quick response for hydrazine hydrate, and selectivity is high, easy to use, applied widely, compensates for and lacks in real time with the method for emergency monitoring hydrazine hydrate.And filter paper item of the invention is easy to make, it is low-cost. |
| priorityDate | 2016-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.