http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111979450-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2998-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C2026-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F2003-1051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-198 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C26-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C19-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F1-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F9-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C19-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-198 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 |
| filingDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111979450-B |
| titleOfInvention | Preparation method of three-dimensional structure nano carbon material reinforced nickel-based composite material |
| abstract | The invention discloses a preparation method of a three-dimensional structure nano carbon material reinforced nickel-based composite material, which comprises the following steps: firstly, synthesizing a GO-polyamino compound-CNTs nano carbon material with a three-dimensional structure; secondly, preparing a three-dimensional structure nano material GO-CNTs/Ni particles; thirdly, reducing GO-CNTs/Ni with a three-dimensional structure; and fourthly, preparing the nano carbon material reinforced nickel-based composite material with the three-dimensional structure. According to the invention, the open-loop reaction between the amino group and the ether group is utilized to ensure that graphene oxide GO and carbon nano tube CNTs are connected through a chemical bond to form a mixed three-dimensional GO-polyamino compound-CNTs nano carbon material, so that the agglomeration of graphene oxide is effectively inhibited, a drawing bridging effect is achieved, the problem of uneven dispersion of graphene and carbon nano tubes in a nickel matrix is solved, the synergistic strengthening effect of graphene and carbon nano tubes on the nickel matrix is greatly improved, and the problem of toughness mismatch of a metal-based composite material is solved. |
| priorityDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.