http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101818280-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-02 |
| filingDate | 2010-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00bd84144fc58a2c75c02dc1ecd2e99d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9200d33ed69eb35c59ffc0c7a0ace102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9f4a51edf795fa83bfc370c4f64134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b4526781540f0abce41c6cbe5dfff29 |
| publicationDate | 2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101818280-B |
| titleOfInvention | Preparation method of metal matrix composite for carbon nano tube |
| abstract | The invention provides a preparation method of a metal matrix composite for a carbon nano tube, belonging to the composite material technical field. The method comprises the following steps: firstly adding metal powder to polymer solution for surface coating, and then adding the polymer-coating metal powder to carbon nano tube solution so that the polymer-coating metal powder surface uniformly absorbs the carbon nano tube from the carbon nano tube solution to obtain uniformly dispersed metal composite powder for the carbon nano tube; and then preparing the obtained composite powder into the compact metal matrix composite for the carbon nano tube by a powder metallurgical process. In the invention, uniform dispersion of the carbon nano tube can be achieved by surface modification of the metal powder, thus less damage is caused on the carbon nano tube, excellent properties can be retained, and the mass fraction of the carbon nano tube in the composite material can be adjusted and controlled within the range of 0.1%-10%. In addition, the preparation method has simple process, high efficiency, environmental protection and large-scale application potential. |
| priorityDate | 2010-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.