http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104342431-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-10 |
| filingDate | 2014-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104342431-B |
| titleOfInvention | A kind of preparation method of immobilised enzymes magnetic nano-carrier |
| abstract | The present invention discloses a kind of preparation method of immobilised enzymes magnetic nano-carrier.The carrier is with nanometer Fe 3 O 4 For core, using marine alga acid alkaline earth metal salt as shell；With particle diameter is small, particle is uniform, monodispersity good, specific surface area is big, chemical stability is good, load capacity is strong, good biocompatibility, strong magnetic response the features such as.Its preparation process：1) nanometer Fe is prepared in Reverse Microemulsion System 3 O 4 ；2) then after mixing, alkaline-earth metal salt solution is added toward sodium alginate soln is added in reaction system；3) after reaction terminates, the magnetic nano-carrier is can obtain by isolating and purifying.The preparation method reaction condition of magnetic nano-carrier involved in the present invention is gentle, preparation technology is simple, and diameter of carrier size and pore structure are controllable in preparation process. |
| priorityDate | 2014-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 220.