http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105214510-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-42 |
| filingDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105214510-B |
| titleOfInvention | PM2.5 filter membrane based on friction power generation and preparation method therefor |
| abstract | The invention provides a PM2.5 filter membrane based on friction power generation and a preparation method therefor. The filter membrane comprises a first support layer, a first high-molecular polymer fiber layer, a second high-molecular polymer fiber layer and a second support layer which are stacked in order. The first high-molecular polymer fiber layer is arranged on the first support layer. The second high-molecular polymer fiber layer is arranged on the second support layer. A friction interface is formed between the first high-molecular polymer fiber layer and the second high-molecular polymer fiber layer. Under a mechanical shock environment such as a human body breathing environment, friction is carried out between the high-molecular polymer fiber layers, charges are generated, the static charge quantity of the high-molecular polymer fiber layer is kept, and charges can be generated for a long time to keep high-efficiency electrostatic dust collection effects. |
| priorityDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.