http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110342488-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-194 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-194 |
| filingDate | 2019-08-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110342488-B |
| titleOfInvention | A kind of preparation method of high-performance carbon foam |
| abstract | The invention belongs to the technical field of carbon-based composite material preparation, and in particular relates to a preparation method of high-performance foam carbon. Functionalized graphene is added to the purified and purified catalytic cracking (FCC) oil slurry to obtain a highly dispersed graphene-modified FCC oil slurry; the precursor is obtained after heating and modification treatment; under high temperature and high pressure, the precursor spontaneously Foam pyrolysis to obtain graphene/foamed carbon raw material; the raw material is carbonized and graphitized to obtain graphene-enhanced high-performance foamed carbon. Compared with the pure foamed carbon, the graphene-enhanced foamed carbon material prepared by the invention can increase the thermal conductivity by 5%-20%, and increase the compressive strength by 10-30%. |
| priorityDate | 2019-08-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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