http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112552681-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-385 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-00 |
| filingDate | 2020-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112552681-B |
| titleOfInvention | A functionalized boron nitride nanosheet/MXene/polybenzimidazole composite film with high thermal conductivity and preparation method |
| abstract | The invention belongs to the technical field of composite materials, and provides a functionalized boron nitride nanosheet/MXene/polybenzimidazole high thermal conductivity composite film and a preparation method. Disperse in a dispersant, mix to obtain a mixed solution, then add polybenzimidazole to the mixed solution to obtain a functionalized boron nitride nanosheet/MXene/polybenzimidazole blend, and filter the blend to obtain a composite film . The invention utilizes the three-dimensional structure of the polybenzimidazole polymer to make the modified boron nitride and the MXene with electronegativity undergo electrostatic self-assembly to form the polybenzimidazole as the skeleton, the functionalized boron nitride nanosheets and the MXene as the Self-supporting films of mixed fillers. The filled network formed by the synergistic effect of boron nitride nanosheets and Ti 3 C 2 Tx bridging effectively reduces the interfacial thermal resistance and endows the composite film with excellent thermal conductivity. The method is simple and effective, and the prepared high thermal conductivity film has wide application prospects in the fields of energy, electronics and the like. |
| priorityDate | 2020-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.