http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107476069-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-04 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-256 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-3566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0081 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-356 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-256 |
| filingDate | 2017-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107476069-B |
| titleOfInvention | Electromagnetic shielding material with three-dimensional hollow structure and preparation method thereof |
| abstract | the invention discloses a poly (3, 4-ethylenedioxythiophene)/polystyrene sulfonic acid (PEDOT/PSS) and doped Polyaniline (PANI) composite electromagnetic shielding material with a three-dimensional hollow structure and a preparation method thereof. The electromagnetic shielding material takes a three-dimensional hollow plant fiber sheet as a template, the PEDOT/PSS aqueous solution is absorbed by the electromagnetic shielding material, and after the PEDOT/PSS aqueous solution is dried, PANI is modified and doped on the surface of the PEDOT/PSS aqueous solution by using an in-situ chemical oxidation polymerization method, so that the electromagnetic shielding material with a multi-component three-dimensional hollow structure is constructed. The prepared material fully exerts the synergistic effect between PEDOT/PSS and doped PANI, and simultaneously combines the hollow structure of the material, so that multiple reflections of electromagnetic waves are formed at a plurality of interfaces in the material, the path of the electromagnetic waves passing through the material is prolonged, and the overall shielding efficiency of the material is effectively improved. |
| priorityDate | 2017-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.