http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112387109-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89c2e4f6efd467eb422cd16d32e1d3be |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-72 |
| filingDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_134648674f3ef7991fe3780c292663ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_303c227b71d6b0f7a18ead362a79943e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_327882734a49fe854e1a56b0e0360d02 |
| publicationDate | 2021-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112387109-A |
| titleOfInvention | A kind of perfluoropolymer-based titanium dioxide air purification coating and preparation method |
| abstract | The invention belongs to the technical field of air purification, and provides a perfluoropolymer-based titanium dioxide air purification coating and a preparation method. The method cures a layer of amorphous perfluoropolymer coating on the surface of the material by means of thermal curing, and then coats the coating on the surface of the material. A layer of perfluorosulfonic acid ionomer coating containing nano titanium dioxide particles is thermally cured on the amorphous perfluoropolymer coating to prepare a multi-layer perfluoropolymer-based titanium dioxide air purification coating. Its outstanding feature and excellent effect is that the polar perfluoropolymer helps contaminant molecules interact with the coating, enhancing its absorption. In addition, the present invention uses perfluoropolymer as a carrier to support nano-titanium dioxide, avoids the problem of titanium dioxide being covered, and effectively improves the photocatalytic degradation efficiency of titanium dioxide for organic pollutants in the air. The invention can be widely used for surface treatment of household materials, and has simple technological process, mild conditions and easy popularization. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115181257-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115181257-B |
| priorityDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.