http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104231502-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 |
| filingDate | 2014-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104231502-B |
| titleOfInvention | Double; two targeting near-infrared up-conversion nano materials and preparation method and application |
| abstract | The invention discloses rear-earth-doped up-conversion nano material of near-infrared of a kind of folic acid hyaluronic acid chitosan functionalization and preparation method thereof and application, it is mainly with oleic acid (part), ethanol, water as solvent, at Y/Yb/Tm=80/18/2, Y+Yb+Tm=0.3-0.5mmol, when the amount of NaF is for 3-5mmol, the up-conversion nano material (OA-UCNPs) of synthesis Coated with Oleic Acid；Then carry out ligand exchange with polyacrylic acid (PAA), form PAA-UCNPs；Then EDC is adopted<b> . </b>the complex (FA-HA-Chitosan) of HCl and NHS activation link folic acid hyaluronic acid chitosan, finally carries out cancerous cell and Normocellular imaging experiment, can distinguish cancerous cell and normal cell according to luminescent material congregational rate. |
| priorityDate | 2014-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.