http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104846228-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05 |
| filingDate | 2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104846228-B |
| titleOfInvention | A kind of method that graphene strengthens metal material |
| abstract | The present invention relates to a kind of method that graphene strengthens metal material, first aqueous titanic acid ester is dissolved in water, graphene powder is then added, carry out ultrasonically treated obtaining graphene dispersing solution in magnetic field；Dispersion liquid is distilled in externally-applied magnetic field or vacuum distillation obtains graphene concentrate, then the graphene that processing obtains modifying through aqueous titanic acid ester is dried again, the graphene of modified and metal powder are added in ethanol solution, the mixture formed after ultrasonic disperse obtains the enhanced metal material of graphene after ball milling, drying, sintering.The present invention carries out distilling the dewater treatment such as dry to dispersion liquid, the application field of the graphene after modification can effectively be expanded, greatly improve the shortcoming and drawback produced when graphene is applied, finally the dry graphene modified through aqueous titanic acid ester is added in metal material compound system, the intensity and electrical and thermal conductivity performance of composite can be significantly improved. |
| priorityDate | 2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.