http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103242368-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-80 |
| filingDate | 2013-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103242368-B |
| titleOfInvention | A kind of nanometer sequestrant and preparation method thereof |
| abstract | The invention discloses a kind of nanometer sequestrant and preparation method thereof, belong to sequestrant field.Described nanometer sequestrant, the structural formula of this nanometer sequestrant is:n the preparation method of described nanometer sequestrant comprises: will to carboxyl arsenazo solution and NHn 2 -POSS solution under condensing agent effect, to carboxyl arsenazo solution and NHn 2 -POSS solution carries out amidate action, obtains the solution of nanometer sequestrant.Described nanometer sequestrant, can improve the bioaccumulation efficiency to metal ion, enables the trace even metal ion of ultra-trace adopt spectrophotometry, described preparation method, and technique is simple, and reaction conditions easily reaches, and product easily obtains. |
| priorityDate | 2013-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.