| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af121e2320f1b2cc3010325ae9e3ada6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-0862
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/C08K7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-001 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K9-0088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2022-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4be223cf92704e9bc23f503c69acd03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10525f306265d4c46ec733123e861e9c |
| publicationDate |
2022-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-115103582-A |
| titleOfInvention |
Electromagnetic interference shielding nanocomposite film with asymmetric alternating multilayer structure and preparation method thereof |
| abstract |
The invention discloses an electromagnetic interference shielding nanocomposite film with an asymmetric alternating multi-layer structure and a preparation method thereof. Including absorption layer nano-film and reflection layer nano-film, calculated in parts by mass, the composition of single-layer absorption layer nano-film includes 1-40 parts of cellulose nanofibers and 1-50 parts of magnetic nanoparticles; the composition of reflection layer nano-film It includes 1-25 parts of cellulose nanofibers and 1-66 parts of conductive nanoparticles; the asymmetrical alternation means that the absorption layer nanofilms and the reflection layer nanofilms of different thicknesses are alternately stacked. In the present invention, the nanocomposite film with the asymmetric alternating multilayer structure shows superior High electromagnetic interference shielding performance, outstanding mechanical properties. |
| priorityDate |
2022-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |