http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210152345-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7de97011d1d1ed4d049e727c60263270 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A45D2200-1036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-559 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A45D44-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-098 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-559 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-00 |
| filingDate | 2020-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8649a7af4f6635cc1158d0d61711a53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f50bfb7f7a443c52d187a0008f0e19cc |
| publicationDate | 2021-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210152345-A |
| titleOfInvention | Antibiosis mask manufacturing method used Korean paper and pozzolan and thereof Antibiosis mask |
| abstract | In the present invention, a resin solution is prepared by melting a polyethylene resin, a first step of preparing a mulberry solution obtained by putting a mulberry raw material in a solvent and heating and melting, 10 to 20 wt% of the prepared polyethylene melt and 60 to 70 wt% of the mulberry solution in a tank Step 2 of mixing and putting 5-6 wt% of pozzolan, 3-4 wt% of binder, and 10-20 wt% of water into the tank and mixing step 3, Step 4 of supplying the raw material obtained in step 3 to the spinning block , Step 5 in which the multifilament yarn spun from the spinning block is cooled and solidified in a cooling chamber and then continuously drawn in a high-pressure air ejector. An antibacterial mask that contacts the fabric manufactured in step 6 of stacking in the form of a web, and applying heat and pressure to the laminated web at the same time in a calendar roll to give a certain thickness and physical properties, in contact with external environmental air The first process consisting of the outer shell of the second process, the second process of adhering a nonwoven fabric as a support that is configured on the inner surface of the antibacterial mask outer shell of the first process, and can support the shape of the mask, the first to seventh steps Antibacterial mask manufacturing method using Korean paper and pozzolan, characterized in that it has a triple-layered structure consisting of a third process of bonding the manufactured antibacterial fabric to the inner surface of the nonwoven fabric in the second process and adhering to the inner skin of the mask in contact with the thermal excavation |
| priorityDate | 2020-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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