http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102053777-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0464 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-14 |
| filingDate | 2018-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102053777-B1 |
| titleOfInvention | Method for manufacturing air purifying filter |
| abstract | The present invention is environmentally friendly by recycling natural by-products, as well as harmless to the human body, as well as can be manufactured in a slim shape by combining the patterned hot melt film integrated, and impregnated wood vinegar and activated carbon, respectively, expressing antibacterial and deodorizing function at the same time bent groove The present invention relates to a method for preparing an air cleaning filter having an excellent dust collection efficiency, comprising: coating a wood vinegar solution on a polyethylene terephthalate low fused yarn mesh and drying the preparation to prepare a prefilter; Combining and patterning a hot melt film on the prefilter manufactured in the step of manufacturing the prefilter; And combining the patterned prefilter and the hot melt film with the second mixed solution in which the vinegar liquor and the activated carbon are dispersed and mixed with the dried polyethylene terephthalate nonwoven fabric. |
| priorityDate | 2018-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.