http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104448305-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 |
| filingDate | 2014-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104448305-B |
| titleOfInvention | A kind of nano combined absorbing material and preparation method thereof |
| abstract | The invention discloses a kind of preparation method of nano combined absorbing material.With natural graphite powder as raw material, the concentrated sulfuric acid, potassium permanganate is oxidant to the method, and graphene oxide has been prepared using improved Hummers methods.By graphene oxide and FeCl 3 ·H 2 O is placed in ethylene glycol, with polyvinylpyrrolidone as modifying agent, NH 4 Ac is foaming agent, and hollow four ferric oxide nanometer particle is successfully loaded into graphene film layer surface by solvent-thermal method.Using DBSA as surfactant, Graphene/hollow ferriferrous oxide nano composite and aniline monomer are well mixed, with ammonium persulfate as initiator, Graphene/hollow ferroso-ferric oxide/polyaniline nano-composite material is obtained by in-situ polymerization.The present invention can prepare the excellent Graphene of absorbing property/hollow ferroso-ferric oxide/polyaniline nano-composite material using easy hydro-thermal method and situ aggregation method. |
| priorityDate | 2014-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.