http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104592513-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02 |
| filingDate | 2015-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104592513-B |
| titleOfInvention | Preparation method for europium (III) doped poly-1,8-naphthylenediamine N-substitutive carboxyl derivative |
| abstract | The invention discloses a preparation method for europium (III) doped poly-1,8-naphthylenediamine N-substitutive carboxyl derivative; the method comprises the following steps: reacting chloroacetic acid with 1,8-naphthylenediamine monomer for preparing the N-substitutive carboxyl modified derivative monomer; and preparing the poly-1,8-naphthylenediamine N-substitutive carboxyl derivative comprising the hydrophilia carboxyl by the chemical oxidative polymerization reaction, so that the dissolving property of the derivative is improved. Aiming at the characteristics that the rare earth europium (III) ion has unique 4f electronic layer structure and good fluorescence enhancement character, and combining with the adsorption function of a large number of amino and imidogen on the molecular chain of the poly-1,8-naphthylenediamine N-substitutive carboxyl derivative to the metal ion, the rare earth europium (III) ion is doped into a polymer molecule chain to obtain the fluorescent material with greater utilization value. The prepared polymer powder can be used as the photoelectric material in the biology and chemical detection field. |
| priorityDate | 2015-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.