http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112105248-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0088 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-12 |
| filingDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112105248-B |
| titleOfInvention | Electromagnetic shielding film and preparation method thereof |
| abstract | The invention discloses a graphene electromagnetic shielding flexible film and a preparation method thereof. Electromagnetic shielding films include, but are not limited to, a carrier film, a protective film layer, a graphene monoatomic silver layer, and silver nanowires (mesh layer), among others. The preparation method flexibly uses a wet method, a dry method, a heat treatment method, a photochemical method and the like. The graphene-based flexible film prepared by the method has high flexibility, high corrosion resistance, high electromagnetic shielding performance and high heat dissipation performance. Compared with the conventional electromagnetic shielding film, the preparation method of the invention is simple, the use is convenient, the carrier film does not need to be torn off when the Flexible Printed Circuit (FPC) is attached, the use is more convenient, and better heat dissipation performance and corrosion resistance are provided. |
| priorityDate | 2020-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.