http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103254354-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 |
| filingDate | 2013-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103254354-B |
| titleOfInvention | A kind of cadmium ion trace sorbent material and its preparation method and application |
| abstract | The invention discloses a kind of cadmium ion trace sorbent material and its preparation method and application, belong to sorbing material preparation technology field.Its preparation method comprises: (1) cadmium ion and function monomer form inner complex; (2) inner complex is cross-linked into polymkeric substance under linking agent effect; (3) elutriant washes away cadmium ion in polymkeric substance and forms cadmium ion trace sorbent material.Cadmium ion trace sorbent material provided by the invention, applied ontology polymerization process, with methacrylic acid, 4-vinylpridine for function monomer, ethylene glycol dimethacrylate is that linking agent synthesizes a kind of Solid-Phase Extraction material, bonding is firm, stable in properties, and favorable reproducibility, selectivity is good.This sorbent material can be used for the enrichment pre-treatment of trace Cd in environmental water sample (II). |
| priorityDate | 2013-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.