http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110835851-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2321-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-368 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-74 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-368 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-02 |
| filingDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110835851-B |
| titleOfInvention | High-adsorption and high-temperature-resistant nanofiber membrane as well as preparation method and application thereof |
| abstract | A high-adsorption and high-temperature-resistant nanofiber membrane and a preparation method and application thereof are disclosed, wherein the nanofiber membrane is a three-dimensional fiber grid structure with a layer of polydopamine particles uniformly coated on the surface, and the thickness of the nanofiber membrane is about 40-150 mu m; the diameter distribution of the fiber is 100-400 nm, wherein 80-90% of the fiber diameter is 100-200 nm, and the polydopamine particle is a structure that a layer of carbon nano tube is coated on the surface of dopamine. The modification method has the advantages that the modification of the PAN nanofiber membrane by the dopamine modified MWCNTs is simple and mild in modification reaction conditions, the problem of membrane pore blockage caused by single dopamine coating and the problem of dispersibility of the MWCNTs are solved, and the PAN nanofiber membrane is endowed with high performance under the condition that the structure of the MWCNTs is not damaged. The PAN-based composite nanofiber membrane prepared by the method has the advantages of good adsorbability, high temperature resistance and the like. |
| priorityDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.