http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113185834-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_768dabda2c5c4fe4e09207ade0cd99c7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0081 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00 |
| filingDate | 2021-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32ed4da5b9f9c88a961e6a250d9531c4 |
| publicationDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113185834-A |
| titleOfInvention | A kind of preparation method of polymer-based carbon nanocomposite microporous electromagnetic shielding material |
| abstract | The invention discloses a preparation method of a polymer-based carbon nanocomposite microporous electromagnetic shielding material, which specifically includes the following process: specifically includes the following steps: step 1, preparing reduced graphene oxide; step 2, reducing the graphite oxide obtained in step 1 Graphene and carbon nanotubes are respectively ultrasonically dissolved and dispersed in N,N-dimethylacetamide to obtain mixed solution A; Step 3, graphene/carbon nanotubes/polyamic acid homogeneous phase is prepared according to mixed solution A obtained in step 2 solution; step 4, add dibutyl phthalate to the solution obtained in step 3, and stir evenly to obtain mixed solution B; step 5, take out the solution obtained in step 4, transfer it to a glass dish, dry and heat it, That's it. The invention uses RGO/CNTs as nano-filler and DBP as porogen, so that RGO/CNTs are oriented and enriched inside the cell wall, the filling amount is reduced and the electromagnetic shielding performance is improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114804078-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113736130-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114804078-B |
| priorityDate | 2021-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.