http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113216508-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04C2-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04B1-92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04C2-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04B1-92 |
| filingDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4b5982d5958c573d2138649f401ea4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfe51783950b77797959d61d08e4a17a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f386a789d41e51ed4607c626527893a0 |
| publicationDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113216508-A |
| titleOfInvention | Cement composite board based on super surface technology |
| abstract | The invention discloses a cement composite board based on a super-surface technology, which comprises a conductive surface layer, a dielectric layer, a cement substrate, a functional composite layer and a shielding bottom board, wherein the conductive surface layer, the dielectric layer, the cement substrate, the functional composite layer and the shielding bottom board are sequentially arranged; the conductive surface layer is formed by conductive surfaces with periodically arranged stripes; the functional composite layer is formed by sandwiching a layer of carbon nano tube periodic conductive surface layer between two wave-transparent substrates. The cement-based composite board based on the super-surface technology integrates the building material into the medium layer of the super-surface structure, and utilizes the resonance characteristic of the multiple conductive layers, thereby realizing the super-surface perfect wave-absorbing structure capable of bearing. The absorption rate is high, the working frequency band is wide, the preparation process is simple and convenient, and the bearing and durability performance is good. |
| priorityDate | 2021-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID297 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559581 |
Total number of triples: 17.