http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111253913-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-063 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-06 |
| filingDate | 2020-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111253913-B |
| titleOfInvention | Heat storage material based on graphene composite framework structure and preparation method thereof |
| abstract | The invention belongs to the technical field of heat storage materials, and particularly relates to a heat storage material based on a graphene composite framework structure and a preparation method thereof. The heat storage material of the present invention comprises: the composite heat storage material comprises an organic polymer matrix, inorganic material nano particles, magnetic material particles, a composite aggregate heat storage unit, a three-dimensional network graphene-based composite framework structure and the like; the organic polymer matrix is wrapped on the outer layer of the magnetic material particles and is connected with the inorganic material nanoparticles to form a composite aggregate heat storage unit; the three-dimensional network-shaped graphene-based composite framework structure is used as a carrier for bearing the composite aggregate heat storage unit, and has the advantages of light weight, good firmness and high interface heat conduction efficiency. The invention uses low-cost raw materials and simple process route to form a stable internal heat conduction channel, improves the heat storage and release efficiency and has potential industrial application prospect. |
| priorityDate | 2020-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.